19,623 results match your criteria presentation result


A Rare Presentation of Brodie Abscess in the Clavicle.

J Am Acad Orthop Surg Glob Res Rev 2021 Apr 13;5(4). Epub 2021 Apr 13.

From the San Antonio Military Medical Center (Dr. Lynch, Dr. Bates, and Dr. Cuenca), Fort Sam Houston, TX, and the California Northstate University College of Medicine (Siu), Elk Grove, CA.

A 12-year-old otherwise healthy boy presented with acute shoulder pain and remote history of trauma. Despite an unimpressive clinical examination, laboratory workup, and initial radiographic evaluation, the patient was ultimately diagnosed with a Brodie abscess of the distal clavicle. Complete resolution was achieved with débridement and tailored antibiotic therapy. Read More

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The power of three-dimensional printing technology in functional restoration of rare maxillomandibular deformity due to genetic disorder: a case report.

J Med Case Rep 2021 Apr 12;15(1):197. Epub 2021 Apr 12.

Oral and Maxillofacial Surgery, Oral Medicine Institute, Galilee Medical Center, Nahariya, Israel.

Background: Thalassemia is an inherited autosomal recessive blood disorder causing abnormal formation of hemoglobin, known as a syndrome of anemia with microcytic erythrocytes. It is the most common genetic disorder worldwide, with a high prevalence among individuals of Mediterranean descent. The state of homozygosity of the beta-globin mutated gene is known as beta-thalassemia major, and these patients require regular blood transfusions and iron chelation therapy for survival. Read More

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Double ipsilateral parathyroid adenomas, with one supernumerary and ectopic at the same time: a case report.

J Med Case Rep 2021 Apr 13;15(1):198. Epub 2021 Apr 13.

1st Surgical Department, 424 General Military Hospital, Ring Road, 56429, EfkarpiaThessaloniki, Greece.

Background: Double adenomas (DA) represents a distinct clinical entity of primary hyperparathyroidism (PHPT). DA may follow various embryologic distribution patterns and could be supernumerary and/or ectopic.

Case Presentation: We describe the first case of PHPT which comes as a result of double ipsilateral adenoma, of which one was both ectopic and supernumerary. Read More

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An Eschar-like souvenir from a journey to Colombia: Ecthyma gangrenosum as a differential diagnosis of tropical diseases in immunocompromised patients - a case report.

BMC Infect Dis 2021 Apr 12;21(1):344. Epub 2021 Apr 12.

German Center for Infection Research (DZIF), partner site Munich, Munich, Germany.

Background: Ecthyma gangrenosum (EG) is a cutaneous infectious disease characterized by eschar-like skin ulcers typically caused by Pseudomonas aeruginosa. Here, we report a case of relapsing EG in a patient who had returned from a trip to Colombia, thus establishing EG as an important differential diagnosis of tropical diseases, and demonstrating that even long-term antibiotic treatment can result in only partial remission of EG.

Case Presentation: A 77-year-old man with underlying chronic lymphocytic leukemia (CLL) on ibrutinib treatment was admitted because of a superinfected mosquito bite on the left ear and multiple partially necrotic skin lesions disseminated all over the entire body five days after returning from a trip to Colombia. Read More

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Imaging manifestations of Caroli disease with autosomal recessive polycystic kidney disease: a case report and literature review.

BMC Pregnancy Childbirth 2021 Apr 12;21(1):294. Epub 2021 Apr 12.

Department of Ultrasound, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.

Background: Both Caroli disease (CD) and autosomal recessive polycystic kidney disease (ARPKD) are autosomal recessive disorders, which are more commonly found in infants and children, for whom surviving to adulthood is rare. Early diagnosis and intervention can improve the survival rate to some extent. This study adopted the case of a 26-year-old pregnant woman to explore the clinical and imaging manifestations and progress of CD concomitant with ARPKD to enable a better understanding of the disease. Read More

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Distinctive clinical presentation and pathogenic specificities of anti-AK5 encephalitis.

Brain 2021 Apr 12. Epub 2021 Apr 12.

French Reference Center on Paraneoplastic Neurological Syndromes and Autoimmune Encephalitis, Hospices Civils de Lyon, Hôpital Neurologique, Bron, France.

Limbic encephalitis (LE) with antibodies against adenylate kinase 5 (AK5) has been difficult to characterize because of its rarity. In this study, we identified 10 new cases and reviewed 16 previously reported patients, investigating clinical features, IgG subclasses, human leukocyte antigen (HLA), and CSF proteomic profiles. Patients with anti-AK5 LE were mostly men (20/26, 76. Read More

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Approach of visual stimuli facilitates the prediction of tactile events and suppresses beta band oscillations around the primary somatosensory area.

Authors:
Tsukasa Kimura

Neuroreport 2021 Apr 6. Epub 2021 Apr 6.

The Institute of Scientific and Industrial Research (ISIR), Osaka University, Ibaraki, Japan.

The purpose of the present study was to investigate whether the approach of visual stimuli influences prediction of subsequent tactile events. For this purpose, we examined electroencephalograms (EEGs) during the prediction of tactile events when visual stimuli did or did not approach. Tactile stimuli were presented with a high probability (80%) of being applied to the left (or right) index finger and a low probability (20%) of being applied to the opposite index finger. Read More

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Idiopathic chylous peritonitis mimicking acute appendicitis A case report.

Ann Ital Chir 2021 Apr 12;10. Epub 2021 Apr 12.

We report an uncommon case of idiopathic acute chylous peritonitis mimicking an acute appendicitis in a 30-year-old female patient with a 2-day history of abdominal pain, nausea and vomiting. Chylous ascites is a rare form of ascites characterized by the presence of a milky fluid rich in triglycerides. It occurs as a result of a damage to the lymphatic system due to trauma or other benign and malignant pathologies. Read More

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Pathogenicity and virulence of West Nile virus revisited eight decades after its first isolation.

Virulence 2021 Dec;12(1):1145-1173

Department of Biotechnology, National Institute for Agricultural and Food Research and Technology (INIA), Madrid, Spain.

West Nile virus (WNV) is a flavivirus which transmission cycle is maintained between mosquitoes and birds, although it occasionally causes sporadic outbreaks in horses and humans that can result in serious diseases and even death. Since its first isolation in Africa in 1937, WNV had been considered a neglected pathogen until its recent spread throughout Europe and the colonization of America, regions where it continues to cause outbreaks with severe neurological consequences in humans and horses. Although our knowledge about the characteristics and consequences of the virus has increased enormously lately, many questions remain to be resolved. Read More

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December 2021

Diagnosis and Treatment of Angiography Positive Medium to Large Vessel Childhood Primary Angiitis of Central Nervous System (p-cPACNS): An International Survey.

Front Pediatr 2021 26;9:654537. Epub 2021 Mar 26.

Department of Women's and Children's Health, Institute of Translational Medicine, University of Liverpool, Liverpool, United Kingdom.

Childhood Primary Angiitis of Central Nervous System (cPACNS) is rare, but can cause significant damage and result in disability or even death. Because of its rarity, the sometimes acute and variable presentation, limited awareness, and the absence of widely accepted diagnostic and therapeutic standards, cPACNS is a diagnostic and therapeutic challenge. Three subcategories of cPACNS exist, including angiography-positive non-progressive p-cPACNS, angiography-positive progressive p-cPACNS which both affects the medium to large vessels, and angiography-negative small vessel sv-cPACNS. Read More

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COVID-19-associated leukocytoclastic vasculitis leading to gangrene and amputation.

IDCases 2021 6;24:e01117. Epub 2021 Apr 6.

Rashid Hospital, Internal Medicine Department, Umm Hurair 2, Dubai, United Arab Emirates.

A 41-year-old male with type 2 diabetes mellitus (T2DM) presented with complaints of recent onset limb weakness, diffuse body rash and fever. Computerized Tomography (CT) scan of the brain did not reveal a stroke but laboratory investigations of the patient portrayed multi-systemic involvement. Naso-pharyngeal swab for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was taken which resulted as positive. Read More

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Toxoplasmosis in Pediatric Hematopoietic Stem Cell Transplantation Patients.

Transplant Cell Ther 2021 Apr 10;27(4):292-300. Epub 2020 Dec 10.

Lucile Packard Children's Hospital Stanford, Palo Alto, California; Division of Infectious Diseases, Department of Pediatrics, Stanford University School of Medicine, Stanford, California; Dr Jack S. Remington Laboratory for Specialty Diagnostics, Palo Alto Medical Foundation, Palo Alto, California.

Infection due to the protozoa Toxoplasma gondii can be life-threatening in hematopoietic stem cell transplantation (HSCT) recipients. Most cases of toxoplasmosis in HSCT recipients result from reactivation of latent infection in individuals who were Toxoplasma-seropositive before transplantation and did not receive appropriate prophylaxis. Pretransplantation screening with Toxoplasma IgG and IgM antibodies is suggested for all allogeneic HSCT recipients and their donors and all autologous HSCT recipients. Read More

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Combination of hyperbaric oxygen and core decompression therapies improve outcomes in the treatment of hip osteonecrosis.

Hip Int 2021 Apr 12:11207000211003285. Epub 2021 Apr 12.

Fora Hyperbaric Centre, Balgat, Ankara, Turkey.

Introduction: To investigate whether combined treatment of hyperbaric oxygen (HBO) and core decompression (CD) result with better outcomes and have an additional influence on health quality scores when compared with HBO alone.

Methods: 63 consecutive patients' 80 hips (43 male, 20 female, 17 bilateral), diagnosed with Stage II Osteonecrosis of the femoral head were included in our study. The mean age at presentation in the HBO and CD + HBO groups were 39. Read More

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The treatment challenges and limitation in high-voltage pediatric electrical burn at rural area: A case report.

Int J Surg Case Rep 2021 Apr 1;82:105857. Epub 2021 Apr 1.

S. K. Lerik Public General Hospital, Kupang City, East Nusa Tenggara, Indonesia. Electronic address:

Introduction: Although rare, electrical injury in pediatrics is potentially life threatening and has significant and long-term impact in life. It is challenging to manage such cases in rural areas.

Presentation Of Case: A fully conscious 13-year-old boy was admitted to the emergency room after being electrocuted by high-voltage power cable, with superficial partial thickness burn over right arm, trunk, and left leg (26 % of total body surface area). Read More

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Underrecognized Tickborne Illnesses: Borrelia Miyamotoi and Powassan Virus.

Wilderness Environ Med 2021 Apr 7. Epub 2021 Apr 7.

Yale School of Medicine, Department of Emergency Medicine, New Haven, CT.

Over the past 2 decades, tickborne disease has been increasingly recognized as a threat to humans as a result of the growing geographic range of ticks. This review describes 2 tickborne diseases, Borrelia miyamotoi and Powassan virus, that likely have a significant impact on humans, yet are underdiagnosed compared to most other tickborne diseases. We performed a literature search from 2015 to 2020. Read More

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A case report of reconstruction of ocular and complete upper eyelid avulsion with severe facial soft tissue injuries using anterolateral thigh free flap.

Int J Surg Case Rep 2021 Apr 1;82:105856. Epub 2021 Apr 1.

Reconstructive Microsurgery Section, Division of Plastic Surgery, Faculty of Medicine Universitas Indonesia, Dr. Cipto Mangunkusumo National Hospital, Jakarta, Indonesia.

Introduction And Importance: Ocular injury is second mostly caused by motor vehicle accident (MVA) and often leads to severe ocular injury even to visual loss and various aesthetic problems. The outcome is determined by the magnitude of the initial damage and treatment availability. Treating ocular and facial injury due to MVA is challenging given the scope of the damage and may result in various outcomes. Read More

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Bilateral Reverse Total Shoulder Arthroplasty with Soft Tissue Release for Bilateral Posterior Fracture Dislocation after Status Epilepticus.

Case Rep Orthop 2021 25;2021:5525316. Epub 2021 Mar 25.

Department of Orthopedic Surgery and Traumatology, Saint Georges University Medical Center, Balamand University, P.O. Box 166378, Achrafieh, Beirut 1100 2807, Lebanon.

Proximal humerus fracture is a common orthopedic presentation, with bimodal age distribution. On the other hand, bilateral proximal humerus fracture dislocation is a rarely reported pathology, especially when it is not the result of direct trauma. We present a case of a 71-year-old female patient found to have simultaneous bilateral 4-part proximal humerus fractures following status epilepticus treated surgically with bilateral reverse shoulder arthroplasty with constraint and soft tissue release. Read More

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Accidental anterior longitudinal ligament rupture during lateral lumbar interbody fusion disclosed after posterior corrective fusion surgery resulting in local hyper-lordosis.

J Rural Med 2021 Apr 1;16(2):111-114. Epub 2021 Apr 1.

Department of Orthopeadic Surgery, Faculty of Medicine, University of Tsukuba, Japan.

To report a case of anterior longitudinal ligament (ALL) injury that was not noticeable during lateral lumbar interbody fusion and was disclosed after posterior corrective fusion surgery. After performing lateral lumbar interbody fusion followed by posterior corrective fusion surgery, we observed an anterior longitudinal ligament rupture that required additional surgery. Postoperative pain in the left lower limb and muscle weakness due to nerve traction appeared, but this was improved by stabilization between the vertebral bodies. Read More

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A Novel mutation in the Thyroglobulin Gene resulting in Neonatal Goiter and Congenital Hypothyroidism in an Eritrean infant.

J Clin Res Pediatr Endocrinol 2021 Apr 9. Epub 2021 Apr 9.

Pediatric Endocrine and Diabetes Unit, Edmond and Lily Safra Children's Hospital, Sheba Medical Center, Ramat-Gan, Israel.

Congenital Hypothyroidism (CH) due to dyshormonogenesis may occur due to mutations in any of the key genes involved in thyroid hormone biosynthesis (TG, TPO, DUOX2, DUOXA2, SLC5A5, IYD, SLC26A4 and SLC26A7). Mutations in the Thyroglobulin gene (TG) are frequently associated with goiter, which may present fetally or neonatally, although a spectrum of phenotypes is reported. We present the case of a woman of Eritrean origin who presented in the third trimester of pregnancy in the early stages of labor. Read More

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