2,892 results match your criteria Teratoma Cystic


Perinatal intracardiac teratoma: unusual presentation and review of the literature.

Cardiol Young 2019 Feb 8:1-3. Epub 2019 Feb 8.

1M3C-Necker,Hôpital Necker-Enfants malades,AP-HP,Paris,France.

Intracardiac teratomas are rare primary tumours. We report the case of an infant prenatally diagnosed with an isolated multi-cystic mass developed in the right ventricle causing neonatal refractory ventricular arrhythmia. Despite rescue extracorporeal support and partial surgical resection, he died as almost all the previous reported perinatal intracardiac teratomas whatever the prenatal tolerance and the size of the tumour. Read More

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https://www.cambridge.org/core/product/identifier/S104795111
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http://dx.doi.org/10.1017/S1047951118002354DOI Listing
February 2019
4 Reads

Endoscopic Transnasal Resection of Suprasellar Teratoma.

J Neurol Surg A Cent Eur Neurosurg 2019 Feb 1. Epub 2019 Feb 1.

Division of Neurosurgery, Department of Surgery, King Saud University, Riyadh, Riyadh Province, Saudi Arabia.

Background:  Intracranial teratomas are rare tumors that usually present during the second decade of life. Among intracranial teratomas, suprasellar germ cell tumors in particular are extremely rare. We present the case of an 18-year-old girl who underwent a successful endoscopic transnasal resection of a suprasellar teratoma with a mixed germ cell component. Read More

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http://www.thieme-connect.de/DOI/DOI?10.1055/s-0038-1676624
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http://dx.doi.org/10.1055/s-0038-1676624DOI Listing
February 2019
3 Reads
0.493 Impact Factor

CFTR constrains the differentiation from mouse embryonic stem cells to intestine lineage cells.

Biochem Biophys Res Commun 2019 Mar 28;510(2):322-328. Epub 2019 Jan 28.

Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510655, China; Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, 510655, China. Electronic address:

Cystic fibrosis transmembrane conductance regulator (CFTR) is a transmembrane Cl and HCO transporter and its malfunction leads to cystic fibrosis (CF) and multiple congenital diseases. The most common mutation in CF patient is DF508 and the patients have increased risk in developing gastrointestinal tumors. To explore the etiology of high cancer risk in DF508-CF patients, we have derived mouse DF508-CFTR embryonic stem (ES) cells and use it as a novel in vitro model to study the role of CFTR from developmental angle. Read More

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https://linkinghub.elsevier.com/retrieve/pii/S0006291X193012
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http://dx.doi.org/10.1016/j.bbrc.2019.01.100DOI Listing
March 2019
10 Reads

A case of ovarian teratoma with nephroblastoma presenting spontaneous rupture.

J Obstet Gynaecol Res 2019 Jan 30. Epub 2019 Jan 30.

Department of Obstetrics and Gynecology, Tokyo Women's Medical University, Tokyo, Japan.

Nephroblastoma (also known as Wilms' tumor) mainly occurs in the kidneys of children. Nephroblastoma outside the kidneys may be observed in three situations: primary disease, metastatic disease and nephroblastoma arising in teratoma. Teratoma with nephroblastoma (TWN) of the adult ovary is a rare tumor and only one case has been reported. Read More

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http://dx.doi.org/10.1111/jog.13887DOI Listing
January 2019

Struma Ovarii: A Report of Three Cases and Literature Review.

J Midlife Health 2018 Oct-Dec;9(4):225-229

Department of Radio-Diagnosis, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India.

Struma ovarii is a variant of mature cystic teratoma, with predominant thyroid element. Confirmatory diagnosis is by histopathology. It may mimic as ovarian malignancy in some. Read More

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http://www.jmidlifehealth.org/text.asp?2018/9/4/225/249150
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http://dx.doi.org/10.4103/jmh.JMH_53_18DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6332726PMC
January 2019
2 Reads

Experience of applying cytoreductive surgery and hyperthermic intraperitoneal chemotherapy for ovarian teratoma with malignant transformation and peritoneal dissemination.

Ther Clin Risk Manag 2019 14;15:129-136. Epub 2019 Jan 14.

Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan,

Objectives: The prognosis of ovarian teratoma with malignant transformation and peritoneal dissemination (PD) is poor. This condition is rare but associated with a high recurrence rate even after aggressive debulking surgery and adjuvant chemotherapy. In the present paper, we describe our experience of using cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS-HIPEC) for this condition. Read More

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http://dx.doi.org/10.2147/TCRM.S190641DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6338109PMC
January 2019
2 Reads

Squamous cell carcinoma arising from mature cystic teratoma of the ovary: A challenging question for gynecologic oncologists.

Crit Rev Oncol Hematol 2019 Jan 2;133:92-98. Epub 2018 Nov 2.

Department of Clinical and Experimental Medicine, Division of Gynecology and Obstetrics, University of Pisa, Italy.

Mature cystic teratomas of the ovary have an incidence of 1.2-14.2 cases per 100. Read More

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http://dx.doi.org/10.1016/j.critrevonc.2018.10.005DOI Listing
January 2019
2 Reads

Management options for a patient with squamous cell carcinoma arising in a mature cystic teratoma of the ovary.

J Exp Ther Oncol 2019 Jan;13(1):45-48

Lenox Hill Hospital, Northwell Health, Department of OBGYN, New York, NY, USA.

Objective: Mature cystic teratomas, also referred to as dermoid cysts, are one of the commonly occurring ovarian germ cell tumors. Malignant transformation of a germ cell tumor occurs approximately 1-2% of the time. Treatment options vary by stage and are not well outlined in the literature. Read More

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January 2019
2 Reads

Oncocytic and tall columnar type papillary thyroid carcinoma arising on a mature cystic teratoma: A case report and literature review.

J Pak Med Assoc 2019 Jan;69(1):116-119

Department of Obstetrics and Gynecology, Izmir Ataturk Training and Research Hospital, Turkey.

Mature cystic teratoma (MCT) is the most common germ cell ovarian tumour, which accounts for 15-20% of all ovarian neoplasms. The frequency of MCT cases undergoing malignant transformation ranges from 0.17% to 2%. Read More

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January 2019
11 Reads

Resection of ruptured hepatic teratoma in an adult.

Int J Surg Case Rep 2018 22;53:414-419. Epub 2018 Nov 22.

Department of General Surgery, Royal Columbian Hospital, University of British Columbia, New Westminster, BC, Canada. Electronic address:

Introduction: Extragonadal locations of teratomas are uncommonly reported in the literature. Teratomas are neoplasms usually found in the gonadal organs: ovaries and testis. The majority of teratomas are found in the pediatric age group. Read More

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http://dx.doi.org/10.1016/j.ijscr.2018.11.032DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6259038PMC
November 2018

Live birth following laparoscopic fertility-sparing surgery for papillary thyroid carcinoma arising from mature ovarian cystic teratoma: A case report.

Mol Clin Oncol 2018 Dec 5;9(6):613-616. Epub 2018 Oct 5.

Department of Obstetrics and Gynecology, Hashimoto Municipal Hospital, Hashimoto, Wakayama 648-0005, Japan.

Papillary thyroid carcinoma arising from ovarian mature cystic teratoma is clinically rare. We herein present a case of live birth following two laparoscopic surgeries for papillary thyroid carcinoma arising in a mature ovarian cystic teratoma. A 30-year-old female patient, gravida 1 para 1, was treated by laparoscopic bilateral ovarian cystectomy for suspicion of bilateral mature cystic teratoma. Read More

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http://dx.doi.org/10.3892/mco.2018.1743DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6256107PMC
December 2018
1 Read

A giant sacrococcygeal teratoma in adult female: A case report.

Int J Surg Case Rep 2019 22;54:47-50. Epub 2018 Nov 22.

Department of General Surgery, King Abdulla University Hospital, Faculty of Medicine, Jordan University of Science and Technology, P.O. Box (3030), Irbid, 22110, Jordan. Electronic address:

Introduction: Sacrococcygealteratoma is very rare in adults with only few cases reported in literature. It is a slow growing benign cystic tumor with 1-2% chance for malignant transformation and may attain a huge size causing pressure effect on pelvic and intra-abdominal organs. When grows caudally, it causes discomfort, skin excoriation and cosmetic disfigurement. Read More

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https://linkinghub.elsevier.com/retrieve/pii/S22102612183054
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http://dx.doi.org/10.1016/j.ijscr.2018.11.039DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6280595PMC
November 2018
15 Reads

Wilms Tumor of the Ovary: Review of the Literature and Report of 2 Cases.

Int J Gynecol Pathol 2018 Dec 3. Epub 2018 Dec 3.

Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York.

Primary extrarenal Wilms tumor of the gynecologic tract is extremely rare with scattered case reports occurring in the ovary, uterine corpus and cervix. Only 9 cases of primary ovarian Wilms tumor have been reported to date. Here, we provide an extensive literature review and describe 2 patients with ovarian Wilms tumor: a 36-yr-old female (patient 1) and a 16-yr-old female (patient 2), both presenting with abdominal pain and suspected ovarian torsion. Read More

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http://Insights.ovid.com/crossref?an=00129689-900000000-9944
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http://dx.doi.org/10.1097/PGP.0000000000000565DOI Listing
December 2018
7 Reads

Minimally invasive drainage of a giant ovarian mucinous cystadenoma associated with a mature cystic teratoma.

J Surg Case Rep 2018 Nov 30;2018(11):rjy322. Epub 2018 Nov 30.

Department of Surgery, Harvard Medical School, The Cambridge Hospital, Cambridge, MA, USA.

A 26-year-old, otherwise healthy female presented to the Emergency Room for the evaluation of abdominal pain. It was immediately apparent that she had a massively distended abdomen. History revealed progressive abdominal distension over several years. Read More

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http://dx.doi.org/10.1093/jscr/rjy322DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6267339PMC
November 2018
1 Read

Mediastinal teratoma presenting with hemoptysis and pleuritis misdiagnosed as tuberculosis (empyema).

BMC Pediatr 2018 Dec 4;18(1):382. Epub 2018 Dec 4.

Department of Respiratory Medicine, Beijing Children's Hospital, National Center for Children's Health, Capital Medical University, Nanlishi Road 56, Xicheng District, Beijing, People's Republic of China.

Background: Mediastinal teratoma is uncommon in children. It can be very difficult to diagnose especially in early stage. Rarely, teratoma may rupture into adjacent structures and lead to lung lesions or pleuritis. Read More

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http://dx.doi.org/10.1186/s12887-018-1357-7DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6280544PMC
December 2018
3 Reads

Adult Thoracic Intradural Exophytic Mature Teratoma: Case Report and Literature Review.

Asian J Neurosurg 2018 Oct-Dec;13(4):1182-1185

Department of Neurosurgery, University of California, Davis, CA, USA.

Mature thoracic intraspinal teratomas are rare tumors in adults. In this case study, we present a case of intradural, extramedullary teratoma, which was surgically resected. A 50 year old man presented with progressive bilateral leg pain, severe myelopathy and weakness. Read More

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http://www.asianjns.org/text.asp?2018/13/4/1182/231063
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http://dx.doi.org/10.4103/ajns.AJNS_370_16DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6208199PMC
November 2018
6 Reads

Recurrent epibulbar dermoid cyst treated with amniotic membrane implant a case report.

BMC Surg 2018 Nov 14;18(1):98. Epub 2018 Nov 14.

Department of Cellular Biology and Tissue Engineering, Faculty of Medicine and Psychology, Autonomous University of Baja California, Av. Universidad no 14418, Parque Industrial Internacional Tijuana, CP. 22390, Tijuana, BC, Mexico.

Background: The dermoid cyst considered a cystic teratoma derived from embryonic germinal epithelium is a slow-growing benign tumour. Dermoid cysts may occur in the orbital and periorbital region in paediatric patients and are often recurrent. The surgical approach depends upon the site of the lesion, superficial or deep. Read More

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https://bmcsurg.biomedcentral.com/articles/10.1186/s12893-01
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http://dx.doi.org/10.1186/s12893-018-0426-zDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6236942PMC
November 2018
10 Reads

Malignant ascites occurs most often in patients with high-grade serous papillary ovarian cancer at initial diagnosis: a retrospective analysis of 191 women treated at Bayreuth Hospital, 2006-2015.

Arch Gynecol Obstet 2018 Nov 10. Epub 2018 Nov 10.

Institute of Pathology, Klinikum Bayreuth, Preuschwitzer Strasse 101, 95445, Bayreuth, Germany.

Background: Malignant ascites often develops in patients with ovarian cancer, but there is a lack of more detailed characterization of the different histological subtypes.

Methods: Ascites specimens from patients with ovarian cancer who were treated at Bayreuth Hospital from 2006 to 2015, with follow-up until December 2016, were reevaluated retrospectively.

Results: A total of 191 women (mean age 64 years, range 48-79) were included, of whom 180 (94. Read More

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http://link.springer.com/10.1007/s00404-018-4952-9
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http://dx.doi.org/10.1007/s00404-018-4952-9DOI Listing
November 2018
14 Reads

Immune checkpoint inhibitors of CTLA4 and PD-1 for malignant melanoma arising in ovarian cystic teratoma: A case report.

Medicine (Baltimore) 2018 Oct;97(43):e12937

Department of Pathology, Saitama Medical University International Medical Center, Saitama.

Rationale: Malignant melanoma (MM) arising in ovarian cystic teratoma (OCT) is a rare disease with poor prognosis. Recently, immune checkpoint inhibitors of cytotoxic T-lymphocyte-associated antigen 4 (CTLA4) and programmed death 1 (PD-1) have shown promising results in MM. Herein we report a case of MM arising in OCT. Read More

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http://Insights.ovid.com/crossref?an=00005792-201810260-0004
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http://dx.doi.org/10.1097/MD.0000000000012937DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6221685PMC
October 2018
16 Reads

Acute Abdomen due to Mutual Tangle of Two Small Paratubal Cysts.

Case Rep Obstet Gynecol 2018 14;2018:2351809. Epub 2018 Oct 14.

Department of Obstetrics and Gynecology, Seirei Hamamatsu General Hospital, Japan.

A 30-year-old woman (gravida 0) visited our hospital with a complaint of right lower abdominal pain. Transvaginal ultrasonography revealed a 5-cm swollen right ovary, which was suspected to be a mature cystic teratoma. Pelvic examination revealed moderate pain. Read More

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https://www.hindawi.com/journals/criog/2018/2351809/
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http://dx.doi.org/10.1155/2018/2351809DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6204155PMC
October 2018
20 Reads

Resection of a mature cystic teratoma of the liver harboring a carcinoid tumor.

J Surg Case Rep 2018 Oct 31;2018(10):rjy279. Epub 2018 Oct 31.

St. Vincent Hospital Indianapolis, Department of Hematology/Oncology, Indianapolis, IN, USA.

Cystic teratomas are rare pluripotent embryonic tumors which most commonly originate in gonadal organs. Extra-gonadal cystic teratomas are exceedingly uncommon, accounting for only 1% of all cystic teratomas, and have been reported in unusual locations including the kidney, mediastinum and liver. These extra-ovarian cystic teratomas have also been known to harbor other neoplasms including carcinoid tumors. Read More

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https://academic.oup.com/jscr/article/doi/10.1093/jscr/rjy27
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http://dx.doi.org/10.1093/jscr/rjy279DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6207844PMC
October 2018
11 Reads

Squamous cell carcinoma arising in a partially ruptured giant mature cystic teratoma: A case report.

Radiol Case Rep 2019 Jan 24;14(1):97-102. Epub 2018 Oct 24.

Cooper University Hospital, Department of Diagnostic Radiology, One Cooper Plaza, Camden, NJ 08103, USA.

Mature cystic teratomas are the most common ovarian germ cell tumors and represent 70% of the benign ovarian tumors occurring in women under age 30. In less than 2% of cases, these tumors can transform into malignancies. Squamous cell carcinoma arises most frequently from these tumors (in 80% of cases). Read More

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https://linkinghub.elsevier.com/retrieve/pii/S19300433183041
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http://dx.doi.org/10.1016/j.radcr.2018.09.029DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6204922PMC
January 2019
2 Reads

Unusual Radiographic Presentation of Intracranial Mature Teratoma and Resection via Supraorbital Approach.

World Neurosurg 2019 Feb 25;122:81-84. Epub 2018 Oct 25.

Department of Surgery, Division of Plastic Surgery, University of Washington Medical Center, Seattle, Washington, USA; Craniofacial, Plastic Surgery, Oral and Maxillofacial Surgery, Seattle Children's Hospital, Seattle, Washington, USA.

Background: Primary intracranial teratomas account for <1% of intracranial masses during childhood after infancy. When supratentorial, they commonly occur in the pineal and suprasellar regions, demonstrating multilocularity, areas of fat, and calcifications and increasing enhancement correlating with decreased maturity. However, the presence of a teratoma as a mobile fat lesion within a large unilocular suprasellar cyst is rarely documented in this patient population. Read More

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http://dx.doi.org/10.1016/j.wneu.2018.10.089DOI Listing
February 2019
1 Read

Malignant Transformation of Mature Cystic Teratoma: Is Squamous Cell Carcinoma Different From the Other Types of Neoplasm?

Int J Gynecol Cancer 2018 Nov;28(9):1650-1656

Department of Obstetrics and Gynecology, Japanese Red Cross Fukuoka Hospital, Fukuoka, Japan.

Objectives: Malignant transformation of mature cystic teratoma (MCT) is rare. Unlike squamous cell carcinoma (SCC) in MCT, the other types of neoplasm in MCT have not been discussed in publications. We analyzed the clinical characteristics and prognosis of the other types of neoplasm (non-SCC) compared with those of SCC. Read More

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http://dx.doi.org/10.1097/IGC.0000000000001375DOI Listing
November 2018
10 Reads

Laparoscopic Division of Median Sacral Artery and Dissection of Types III and IV Sacrococcygeal Teratomas to Decrease Intraoperative Hemorrhagic Complications: Case Series and Review of the Literature.

J Laparoendosc Adv Surg Tech A 2019 Feb 23;29(2):272-277. Epub 2018 Oct 23.

1 Division of Pediatric Surgery, Saint Louis University School of Medicine , St. Louis, Missouri.

Introduction: Sacrococcygeal teratoma (SCT) is the most common teratoma presenting at birth. Life-threatening bleeding is a major complication during tumor excision in children. In this study we demonstrate our technique for laparoscopic division of median sacral artery (MSA) during dissection of SCT in 2 pediatric patients as a safe technique to minimize risk of hemorrhage. Read More

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https://www.liebertpub.com/doi/10.1089/lap.2018.0189
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http://dx.doi.org/10.1089/lap.2018.0189DOI Listing
February 2019
15 Reads

Ovarian teratoma: yet another cause of immune thrombocytopenia.

Int J Womens Health 2018 4;10:567-570. Epub 2018 Oct 4.

Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon,

A hematologic disorder occurred simultaneously with an ovarian cystic teratoma in a young woman. The blood disorder was a severe thrombocytopenia, with no spontaneous remission, or improvement after steroids tapering. To date, this is the second report in literature of immune thrombocytopenia associated with an ovarian teratoma, completely resolving following surgical excision of the ovarian teratoma. Read More

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https://www.dovepress.com/ovarian-teratoma-yet-another-cause
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http://dx.doi.org/10.2147/IJWH.S181134DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6174910PMC
October 2018
6 Reads

Unexpected False-positive I-131 Uptake in Patients with Differentiated Thyroid Carcinoma

Mol Imaging Radionucl Ther 2018 Oct;27(3):99-106

Ege University Faculty of Medicine, Department of Nuclear Medicine, İzmir, Turkey

Objective: Radioiodine is the most specific radionuclide for differentiated thyroid carcinoma (DTC) imaging. Despite its high specificity and sensitivity, false-positive I-131 uptake could be seen on whole body scan (WBS) that may lead to misdiagnosis and unnecessary radioiodine treatment. In this study, we aimed to present the I-131 WBS and concomitant single photon emission computed tomography/computed tomography (SPECT/CT) images of unexpected false-positive radioiodine uptake along with the patients’ clinical outcomes and the contribution of SPECT/CT imaging. Read More

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http://cms.galenos.com.tr/Uploads/Article_19776/MIRT-27-99-E
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http://dx.doi.org/10.4274/mirt.37450DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6191736PMC
October 2018
9 Reads

Canine tooth: Mature cystic teratoma.

J Med Imaging Radiat Oncol 2018 Oct;62 Suppl 1:61

Department of Radiology, Concord Repatriation General Hospital, Concord, New South Wales, Australia.

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http://doi.wiley.com/10.1111/1754-9485.09_12784
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http://dx.doi.org/10.1111/1754-9485.09_12784DOI Listing
October 2018
1 Read

CT and MRI of adrenal gland pathologies.

Quant Imaging Med Surg 2018 Sep;8(8):853-875

Department of Radiology, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, China.

Besides ultrasound and nuclear medicine techniques, computed tomography (CT) and magnetic resonance imaging (MRI) are commonly used to examine adrenal lesions in both symptomatic and asymptomatic patients. Some adrenal lesions have characteristic radiological features. If an adrenal nodule is discovered incidentally, determining whether the lesion is benign or malignant is of great importance. Read More

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http://qims.amegroups.com/article/view/21428/21140
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http://dx.doi.org/10.21037/qims.2018.09.13DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6177362PMC
September 2018
16 Reads

Ovarian teratoma removed by laparoscopic ovariectomy in a dog.

J Vet Sci 2018 Nov;19(6):862-864

Oeiras Veterinary Hospital, 2780-176 Oeiras, Portugal.

An elective laparoscopic ovariectomy on a healthy dog revealed a cystic structure in the left ovary. The surgical procedure was successful. Histopathological examination showed the presence of a teratoma adjacent to the ovary. Read More

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http://dx.doi.org/10.4142/jvs.2018.19.6.862DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6265578PMC
November 2018
1 Read

Giant Calcified Retroperitoneal Teratoma.

Indian J Surg Oncol 2018 Sep 20;9(3):436-437. Epub 2018 Jul 20.

Department of Surgery, B P Koirala Institute of Health Sciences (BPKIHS), Dharan, Nepal.

Retroperitoneal teratoma involving adrenal gland is a rare entity in adults comprising only 4% of all primary teratomas. These tumors are mainly seen in infants and children. Diagnosis is made by X-ray and CT abdomen showing the presence of large tumor with cystic and calcified walls. Read More

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http://link.springer.com/10.1007/s13193-018-0789-8
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http://dx.doi.org/10.1007/s13193-018-0789-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6154370PMC
September 2018
2 Reads

Borderline Mucinous Testicular Tumour: Diagnostic and Management difficulties.

BMJ Case Rep 2018 Oct 3;2018. Epub 2018 Oct 3.

Department of Urology, Royal Brisbane and Women's Hospital, Herston, Queensland, Australia.

A 45-year-old man presented with right-sided testicular swelling and pain. An examination found a tender, firm right testis, a clinically normal left testis and no palpable lymphadenopathy. Tumour and inflammatory markers were within normal limits. Read More

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http://dx.doi.org/10.1136/bcr-2017-223787DOI Listing
October 2018
5 Reads

Cervical Intramedullary Cystic Teratoma with Dermal Sinus Tract: A Case Report and Review of Literature.

J Neurosci Rural Pract 2018 Oct-Dec;9(4):631-635

Department of Neurosurgery, LTMMC and LTMG Hospital, Sion, Mumbai, Maharashtra, India.

Intramedullary spinal teratomas are rare. We report a case in a 40-year-male who presented with progressive weakness over the right side of the body and gait imbalance. He had dermal sinus with hair patch over nape of the neck. Read More

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http://www.ruralneuropractice.com/text.asp?2018/9/4/631/2398
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http://dx.doi.org/10.4103/jnrp.jnrp_30_18DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6126304PMC
October 2018
2 Reads

A rare case of squamous cell carcinoma arising in mature cystic teratoma.

Obstet Gynecol Sci 2018 Sep 4;61(5):631-635. Epub 2018 Sep 4.

Department of Obstetrics and Gynecology, Dankook University Hospital, Dankook University College of Medicine, Cheonan, Korea.

Mature cystic teratoma (MCT) is the most common ovarian tumor. Secondary malignant tumors rarely arise in MCTs, and squamous cell carcinoma (SCC) is the most common form of such tumors. MCT-derived SCC (CIS) is mostly found together with invasive SCC; it is seldom detected alone. Read More

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http://dx.doi.org/10.5468/ogs.2018.61.5.631DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6137021PMC
September 2018
12 Reads

TERATOMA IN A TERTIARY HOSPITAL IN SOUTH-EAST NIGERIA: A FIFTEENYEAR RETROSPECTIVE STUDY AT FETHA, ABAKALIKI, EBONYI STATE.

Ann Ib Postgrad Med 2018 Jun;16(1):69-72

Department of Obstetrics and Gynaecology, Federal Teaching Hospital, Abakaliki, Ebonyi State, Nigeria.

Any neoplastic growth within a tissue or an organ harboring components derived from more than one germ layer is called a teratoma. Teratoma may be monodermal or polydermal in origin and they can also be classified as mature or immature teratomas. In a retrospective study of teratomas histologically diagnosed in the Department of Pathology, Federal Teaching Hospital Abakaliki (FETHA), Ebonyi State, the entire specimens received at the Department for histological assessment over a fifteen-year period (2000-2014), was 6,548. Read More

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6143882PMC
June 2018
3 Reads

Pregnancy complicated by ovarian planoepithelial carcinoma arising in mature cystic teratoma.

J Obstet Gynaecol 2018 Sep 22:1-2. Epub 2018 Sep 22.

a Department of Obstetrics and Perinatology , Medical University of Lublin , Lublin , Poland.

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http://dx.doi.org/10.1080/01443615.2018.1465899DOI Listing
September 2018
8 Reads

Primordial germ cells as a potential shared cell of origin for mucinous cystic neoplasms of the pancreas and mucinous ovarian tumors.

J Pathol 2018 Dec 19;246(4):459-469. Epub 2018 Oct 19.

Department of internal medicine specialties, Facutly of Medicine, Université de Genève, Geneva, Switzerland.

Mucinous ovarian tumors (MOTs) morphologically and epidemiologically resemble mucinous cystic neoplasms (MCNs) of the pancreas, sharing a similar stroma and both occurring disproportionately among young females. Additionally, MOTs and MCNs share similar clinical characteristics and immunohistochemical phenotypes. Exome sequencing has revealed frequent recurrent mutations in KRAS and RNF43 in both MOTs and MCNs. Read More

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http://dx.doi.org/10.1002/path.5161DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6240919PMC
December 2018
18 Reads
7.430 Impact Factor

Sebaceous carcinoma arising within an ovarian mature cystic teratoma: A case report with discussion of clinical management and genetic evaluation.

Gynecol Oncol Rep 2018 Nov 29;26:37-40. Epub 2018 Aug 29.

Department of Pathology, Cedars-Sinai Medical Center, United States.

Sebaceous carcinomas are rare tumors, with the majority of described cases occurring within the eyelid. To date, there are nine documented reports of sebaceous carcinoma arising within a mature cystic teratoma of the ovary. Although the majority of cases originate from idiopathic mutations, there exists a strong association between this rare tumor and hereditary syndromes of DNA mismatch repair deficiency, such as Lynch syndrome and the lesser-known Muir-Torre syndrome. Read More

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https://linkinghub.elsevier.com/retrieve/pii/S23525789183008
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http://dx.doi.org/10.1016/j.gore.2018.08.011DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6138851PMC
November 2018
8 Reads

MR imaging of cystic ovarian teratoma with internal floating globules.

Diagn Interv Imaging 2018 Nov 13;99(11):725-726. Epub 2018 Sep 13.

Department of Obstetrics and Gynecology, CHU de Caen, 14033 Caen, France; Université Caen Normandie, PFRS, 14032 Caen cedex 5, France.

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https://linkinghub.elsevier.com/retrieve/pii/S22115684183019
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http://dx.doi.org/10.1016/j.diii.2018.08.005DOI Listing
November 2018
1 Read

Clinical and ophthalmological outcome of endoscopic transorbital surgery for cranioorbital tumors.

J Neurosurg 2018 Sep 1:1-9. Epub 2018 Sep 1.

4Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine; and.

OBJECTIVECranioorbital tumors are complex lesions that involve the deep orbit, floor of the frontal bone, and lesser and greater wing of the sphenoid bone. The purpose of this study was to describe the clinical and ophthalmological outcomes with an endoscopic transorbital approach (TOA) in the management of cranioorbital tumors involving the deep orbit and intracranial compartment.METHODSThe authors performed endoscopic TOAs via the superior eyelid crease incision in 18 patients (16 TOA alone and 2 TOA combined with a simultaneous endonasal endoscopic resection) with cranioorbital tumors from September 2016 to November 2017. Read More

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http://dx.doi.org/10.3171/2018.3.JNS173233DOI Listing
September 2018
10 Reads

Multiple Synchronous Lesions in the Genital Tract of a Female: A Rare Combination with Unrelated Histogenesis.

J Menopausal Med 2018 Aug 31;24(2):133-137. Epub 2018 Aug 31.

Department of Pathology, MES Medical College, Perinthalmanna, Kerala, India.

Presenting a case of endometrioid adenocarcinoma of the endometrium, benign cystic teratoma of one ovary, fibrothecoma in the other ovary and adenomyosis in the uterus. Such a combination of synchronous lesion is very rare and is not reported in the English medical literature. Read More

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https://synapse.koreamed.org/DOIx.php?id=10.6118/jmm.2018.24
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http://dx.doi.org/10.6118/jmm.2018.24.2.133DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6127024PMC
August 2018
4 Reads

Superinfection of mature ovarian cystic teratoma in a child: An unusual presentation.

J Cancer Res Ther 2018 Jul-Sep;14(5):1154-1156

Department of Pathology, Guru Gobind Singh Medical College and Hospital, Baba Farid University of Health Sciences, Faridkot, Punjab, India.

Mature cystic teratoma is the most common type of ovarian germ cell tumor. The presentation ranges from its asymptomatic nature to various complications such as torsion, rupture, and malignant change. The present case summarizes the rarest complication in the form of superinfection in a young girl without preexisting risk factors. Read More

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http://www.cancerjournal.net/text.asp?2018/14/5/1154/187238
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http://dx.doi.org/10.4103/0973-1482.187238DOI Listing
October 2018
15 Reads

Sublingual cysts of different entities in an infant - A case report and literature review.

Int J Pediatr Otorhinolaryngol 2018 Oct 2;113:260-265. Epub 2018 Aug 2.

Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Department of Oral and Maxillofacial Surgery, Augustenburger Platz 1, 13353, Berlin, Germany. Electronic address:

Background: Congenital cysts and fistulas of the neck are common in children, often located in the head and neck area. Belonging to the group of tumor-like conditions, dermoid and epidermoid cysts are dysontogenetic lesions with seldom multiple co-occurrences in infants.

Case Report: We report on a nine-month-old female with a persisting congenital fistula of the tongue. Read More

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http://dx.doi.org/10.1016/j.ijporl.2018.07.055DOI Listing
October 2018
12 Reads

Acute regrowth and dissemination of a mature spinal cord teratoma after partial resection.

BMJ Case Rep 2018 Sep 1;2018. Epub 2018 Sep 1.

Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan.

A 23-year-old man presented with difficulty walking and leg pain and numbness. MRI revealed a cystic mass at Th11-12 and a pineal-region tumour. The patient underwent surgery to resect the thoracic-level mass. Read More

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http://dx.doi.org/10.1136/bcr-2017-223742DOI Listing
September 2018
2 Reads

Struma ovarii - ultrasound features of a rare tumor mimicking ovarian cancer.

Med Ultrason 2018 Aug;20(3):355-361

Department of Gynecology and Obstetrics Charles University in Prague-First Faculty of Medicine and Hospital Na Bulovce, Czech Republic.

Aims: To describe the ultrasound features of benign struma ovarii that often mimic ovarian cancer in the background of complex clinical and histopathological pictures.

Material And Methods: We retrospectively identified patients with histologically confirmed benign struma ovarii, treated in our institution between 2003-2016 with complete imaging, clinical, nd histopathological data available. Ultrasound findings were drawn from images, and reports using terms and definitions of the International Ovarian Tumor Analysis group and pattern recognition description was applied. Read More

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http://dx.doi.org/10.11152/mu-1526DOI Listing
August 2018
15 Reads

Ultrasound-guided Retrieval of Mature Oocytes for Fertility Preservation During Laparoscopic Oophorectomy: A Case Report.

J Reprod Infertil 2018 Jul-Sep;19(3):174-181

Department of Assisted Reproduction, Hospital Quironsalud Malaga, Malaga, Spain.

Background: Cryopreservation of oocytes is an efficient method of fertility preservation (FP) that can be applied in women suffering from gynecologic conditions that menace their reproductive future. Collection of oocytes becomes challenging in some scenarios, like the possibility of an ovarian cancer, the "" harvest of oocytes for FP, aspirating follicles directly from the ovarian specimen already excised by laparotomy or laparoscopy and it is an option for these cases.

Case Presentation: In the present case report, the case of a patient with an adnexal mass suspected to be a recurrent teratoma was described who referred to our Assisted Reproduction Unit in Hospital Quironsalud Malaga for FP counseling. Read More

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6104431PMC
September 2018
4 Reads

A case of ovarian clear cell carcinoma arising from ovarian mature cystic teratoma.

J Ovarian Res 2018 Aug 30;11(1):74. Epub 2018 Aug 30.

Department of Obstetrics and Gynecology, Osaka Medical College, 2-7, Daigaku-machi, Takatsuki, Osaka, 569-8686, Japan.

Background: It is well known that ovarian mature cystic teratomas (MCTs) occasionally go through malignant transformations. Among these, approximately 75% of histological types are squamous cell carcinoma, with the other types being exceptionally rare. We report an extremely rare case of ovarian clear cell carcinoma arising from ovarian mature cystic teratoma. Read More

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http://dx.doi.org/10.1186/s13048-018-0446-4DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6116445PMC
August 2018
5 Reads

Malignant transformation in mature cystic teratoma of the ovary: a retrospective study of eight cases and review of literature.

Prz Menopauzalny 2018 Jun 30;17(2):63-68. Epub 2018 Jun 30.

University College of Medical Sciences, New Delhi, India.

Introduction: Mature cystic teratoma (MCT) is the most common type of ovarian germ cell neoplasm, but occasionally it may undergo malignant change in any one of its elements. In this study, these rarely encountered tumors, occurring over a period of 25 years, were studied.

Material And Methods: A retrospective, tertiary hospital-based study was carried out in all histopathologically diagnosed cases of MCT (230) of the ovary from January 1990 to December 2014. Read More

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http://dx.doi.org/10.5114/pm.2018.77304DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6107092PMC
June 2018
3 Reads
0.380 Impact Factor

Hyperthyroidism in a complete molar pregnancy with a mature cystic ovarian teratoma.

Thyroid Res 2018 10;11:12. Epub 2018 Aug 10.

Nature Coast Healthcare Center, Tallahassee, FL USA.

Background: The hallmark of gestational trophoblastic disease is the production of human chorionic gonadotropin (hCG) due to the hyperproliferation of extraembryonic trophoblast cells. Previous studies show hCG has thyrotropic action due to its structural similarity with thyroid stimulating hormone (TSH) molecules. Germ cell tumors represent 15-20% of all ovarian tumors and can be malignant or benign. Read More

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http://dx.doi.org/10.1186/s13044-018-0056-7DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6086074PMC
August 2018
14 Reads

[Chemical peritonitis complicating the spontaneous rupture of a dermoid cyst of the ovary].

Rev Med Liege 2018 Jul;73(7-8):413-418

Service de Gynécologie-Obstétrique, CHR Citadelle, Université de Liège, Belgique.

Mature ovarian teratoma is the most frequent benign tumor in premenopausal women. It is usually asymptomatic but complications are possible such as adnexal torsion, infection, malignant transformation or cystic rupture. The latter can be spontaneous or more often occurs during surgery of excision of dermoid cyst. Read More

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July 2018
11 Reads