7,598 results match your criteria Actinomycosis


Actinomycosis of the Middle Ear and Mastoid.

Med Arch 2018 Oct;72(4):295-296

Saudi Board of Otorhinolaryngology, Department of Otorhinolaryngology, Head and Neck Surgery, King Fahad General Hospital -ALMusaedeah Center, Jeddah-Saudi Arabia.

Introduction: Actinomycosis is a saprophytic infection caused by actinomycetes. Actinomycetes is a gram positive, anaerobic, non acid-fast, filamentous bacterium. Although actinomyce is considered as a part of the normal flora, it is rarely seen in middle ear and mastoid cavity. Read More

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October 2018

Splendore-Hoeppli phenomenon in a fine needle aspirate of cervicofacial actinomycosis.

Diagn Cytopathol 2018 Nov 29. Epub 2018 Nov 29.

Department of Pathology, Loyola University Medical Center, Maywood, Illinois.

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November 2018

[A case report of liver actinomycosis].

Zhonghua Gan Zang Bing Za Zhi 2018 Oct;26(10):786-787

Department of Gastroenterology, the Second Affiliated Hospital of Guangxi Medical University, Nanning 530021, China.

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October 2018

Microbiological Profile of Chronic Tonsillitis in the Pediatric Age Group.

Cureus 2018 Sep 22;10(9):e3343. Epub 2018 Sep 22.

Otolaryngology, Sri Lakshmi Narayana Institute of Medical Science, Puducherry, IND.

Introduction Tonsillitis is a very common disease in children. Understanding the microbiology and pathology of chronic tonsillitis is an important step in its management. The aim of the study was to describe the microbiological profile of core tonsillar tissue in chronic tonsillitis in children. Read More

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September 2018

Actinomycosis of tongue: Rare presentation mimicking malignancy with literature review and imaging features.

Radiol Case Rep 2019 Feb 8;14(2):190-194. Epub 2018 Nov 8.

Department of Oral and Maxillofacial Surgery, Leicester Royal Infirmary, Infirmary square, University Hospitals of Leicester NHS Trust, Leicester LE1 5WW, UK.

Actinomycosis of the tongue is rare. It may be difficult to differentiate this infection clinically and radiologically from other tongue pathology especially neoplasia. We report a substantial tongue lesion which mimicked malignancy at presentation. Read More

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February 2019

Actinomyces spp. bloodstream and deep vein thrombus infections in people who inject drugs.

Infection 2018 Nov 8. Epub 2018 Nov 8.

Dorevitch Pathology, 18 Banksia St, Heidelberg, Melbourne, 3084, Australia.

Introduction: Actinomyces spp. cause several well-described syndromes including cervicofacial and pelvic infections. Actinomyces spp. Read More

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November 2018
1 Read

Intracranial Actinomycosis Presenting As A Parenchymal Mass Lesion: A Case Report And Review Of Literature.

World Neurosurg 2018 Oct 31. Epub 2018 Oct 31.

neuropathology , National Institute of Mental Health and Neurosciences, Bengaluru 560029, India.

Background: Intracranial actinomycosis is rare bacterial infection without any characteristic clinical or radiological diagnostic features. Usual presentation is like pyogenic brain abscess, osteomyelitis with or without pachymeningitis and rarely as a parenchymal mass lesion. High index of suspicion should be kept in a patient with immunosuppression or predisposing factors like dental procedure, sinusitis, cardiac septal defects, cranio-facial trauma, cranial surgery, lung or abdomino-pelvic infection. Read More

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October 2018
3 Reads
2.420 Impact Factor

Atypical Form of Cervicofacial Actinomycosis Involving the Skull Base and Temporal Bone.

Ann Otol Rhinol Laryngol 2018 Oct 29:3489418808541. Epub 2018 Oct 29.

1 Department of Otolaryngology-Head and Neck Surgery, University of Kansas Health System, Kansas City, KS, USA.

Background:: Cervicofacial actinomycosis is an uncommon indolent infection caused by Actinomyces spp that typically affects individuals with innate or adaptive immunodeficiencies. Soft tissues of the face and neck are most commonly involved. Actinomyces osteomyelitis is uncommon; involvement of the skull base and temporal bone is exceedingly rare. Read More

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October 2018
4 Reads

Sudden Death of a Teenager Caused by : A Case Report.

Iran J Public Health 2018 Sep;47(9):1413-1418

Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.

Actinomycosis is a rare bacterial infection, caused by a group of Gram-positive bacteria which form the normal flora of oral cavity, gastrointestinal tract, and female genital tract. We present a rare case met in 2016 at Legal Medicine Bihor County Service, Romania of a 14 yr old boy in infection with was able to produce sudden death. Infection with was diagnosed with the help of histological exam, after medico-legal autopsy. Read More

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September 2018
14 Reads

A case of thoracic actinomycosis presenting as sudden paraplegia.

Rev Neurol (Paris) 2018 Oct 8. Epub 2018 Oct 8.

Hôpital Bichat-Claude-Bernard, Assistance publique-Hôpitaux de Paris, 75877 Paris, France.

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October 2018
3 Reads

[Primary intestinal actinomycosis in ilium and colon. A case report and review of the literature].

Rev Esp Patol 2018 Oct - Dec;51(4):253-256. Epub 2017 Dec 6.

Servicio de Anatomía Patológica, Hospital General de México «Dr. Eduardo Liceaga», Ciudad de México, México.

Actinomycosis is a chronic, suppurative, inflammatory granulomatous disease caused by gram positive anaerobic filamentous bacteria of the genus Actinomyces, most frequently Actinomyces israelii. We report a case of a 42-year-old male presenting with abdominal pain, a 10kg weight loss and a fixed mass in the epigastrium. Tomography revealed dilatation of the intestinal loops and thickening of the colon walls; the coexistence of these two findings suggested a lymphoproliferative process. Read More

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December 2017
2 Reads

Actinomycosis Presenting as Macroglossia: Case Report and Review of Literature.

Head Neck Pathol 2018 Sep 22. Epub 2018 Sep 22.

Department of Stomatology, University of Montreal Hospital Center, Montreal, QC, Canada.

Cervicofacial actinomycosis is a common form of Actinomyces infection. However, the latter seldom occurs in the tongue. We present a case of a 66 year-old man with macroglossia caused by actinomycosis of the tongue. Read More

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September 2018

Rare cause of ovarian mass.

BMJ Case Rep 2018 Sep 19;2018. Epub 2018 Sep 19.

Department of Surgical Oncology, Tirunelveli Medical College Hospital, Tirunelveli, Tamil Nadu, India.

Pelvic actinomycosis is a rare entity that occurs almost exclusively in women, the presentation of which is usually non-specific and variable. Pelvic actinomycosis is almost always associated with the use of an intrauterine contraceptive device (IUD). Pelvic actinomycosis unrelated to IUD use is almost always associated with previous surgical procedures. Read More

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September 2018
2 Reads

and Alimentary Tract Diseases: A Review of Its Biological Functions and Pathology.

Biomed Res Int 2018 26;2018:3820215. Epub 2018 Aug 26.

Department of Gastroenterology, General Hospital of PLA, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China.

are nonmotile, filamentous, Gram-positive bacteria that cause actinomycosis in immunodeficiency patients. Although the prognosis of actinomycosis is good, the diagnosis of actinomycosis is quite difficult. Recent studies on actinomycosis have shown that play an important role in various biological and clinical processes, such as the formation of dental plaque and the degradation of organics in the gastrointestinal tract. Read More

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August 2018
1 Read

Actinomyces denticolens as a causative agent of actinomycosis in animals.

J Vet Med Sci 2018 Nov 14;80(11):1650-1656. Epub 2018 Sep 14.

Biological Resource Center, National Institute of Technology and Evaluation, 2-5-8 Kazusakamatari, Kisarazu, Chiba 292-0818, Japan.

The name "Actinomyces suis" was applied to each actinomycete isolate from swine actinomycosis by Grässer in 1962 and Franke in 1973. Nevertheless, this specific species was not included in the "Approved List of Bacterial Name" due to absence of the type cultures. Therefore, "Actinomyces suis" based on the description of Franke 1973 has been considered as "species incertae sedis". Read More

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November 2018
1 Read

Is appendectomy always adequate for treatment?: Clinical manifestations of isolated actinomycosis in the appendix.

Turk J Surg 2018 Aug 28:1-4. Epub 2018 Aug 28.

Department of Radiology, Istanbul Training and Research Hospital, İstanbul, Turkey.

Isolated appendiceal actinomycosis is a rare chronic progressive suppurative infection. Its causative agent in humans is a Gram-positive saprophytic anaerobic bacteria, Actinomyces israelii. We present a case of an acute appendicitis that developed in a 54-year-old woman due to isolated appendiceal actinomycosis. Read More

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August 2018
1 Read

Disseminated Actinomycosis.

Authors:
Yan Xu Juhong Shi

N Engl J Med 2018 Sep;379(11):1071

Peking Union Medical College Hospital, Beijing, China

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September 2018
3 Reads
55.870 Impact Factor

"Holes" in the Jaw-A Report of Two Cases of Periapical Actinomycosis.

Diseases 2018 Sep 6;6(3). Epub 2018 Sep 6.

Dianon Labcorp, Tampa, FL 33607, USA.

Periapical actinomycosis is a relatively rare form of cervicofacial actinomycosis, which typically involves the periapical region with subsequent potential spread to the jaw bones. We hereby present two cases of periapical actinomycosis. Both patients presented with jaw pain and "holes" in their gum and lacked the characteristic clinical features commonly seen in cervicofacial actinomycosis such as jaw mass, draining ulcers, sinuses and fistulae. Read More

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September 2018
7 Reads

Pancreatic Actinomycosis.

J Gastrointest Surg 2018 Sep 5. Epub 2018 Sep 5.

Hepato-Pancreato-Biliary Surgery and Liver transplantation, Pôle des Pathologies Digestives, Hépatiques et de la Transplantation, Hôpital de Hautepierre-Hôpitaux Universitaires de Strasbourg, Université de Strasbourg, 1, Avenue Moliere, 67098, Strasbourg, France.

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September 2018
1 Read

Pulmonary actinomycosis diagnosed by transbronchoscopic lung biopsy: A case report and literature review.

Exp Ther Med 2018 Sep 19;16(3):2554-2558. Epub 2018 Jul 19.

Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, P.R. China.

Pulmonary actinomycosis is a chronic, suppurative, granulomatous disease caused by , an obligate anaerobe. The clinical manifestations and imaging characteristics of pulmonary actinomycosis lack specificity and can lead to confusion with tuberculosis and lung cancer. The present study reported a case of pulmonary actinomycosis diagnosed by transbronchoscopic lung biopsy and reviewed the literature on the disease. Read More

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September 2018
6 Reads

Treatment of penile actinomycosis.

Dermatol Ther 2018 09 4;31(5):e12636. Epub 2018 Sep 4.

Department of Urogenital Infections, University Hospital for Infectious Diseases "Dr. Fran Mihaljević", Zagreb, Croatia.

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September 2018
9 Reads

Actinomyces viscosus causing disseminated disease in a patient on methotrexate.

Respir Med Case Rep 2018 25;25:158-160. Epub 2018 Aug 25.

Staten Island University Hospital, USA.

Actinomycosis is an uncommon infectious disease caused predominantly by Actinomyces israelii. Actinomycosis usually involves the cervicofacial, thoracic, abdominal, and pelvic region, dissemination is uncommon. Actinomyces viscosus are commensal organisms that make up the normal flora of the oropharynx of humans and has rarely been reported to cause disease. Read More

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August 2018
1 Read

Masking and misleading: concomitant actinomycosis and B-cell lymphoma - a case report and review of literature.

Scott Med J 2018 Aug 30:36933018789312. Epub 2018 Aug 30.

2 Consultant Infectious Diseases Physician, Infectious Diseases Unit, Penang General Hospital, Penang, Malaysia.

We report a 72-year-old patient who presented with an ulcerated palatal mass, weight loss and adrenal insufficiency. Repeated biopsies from the mass revealed actinomycosis with no features of malignancy, while computed tomography scanning revealed a left maxillary sinus mass with invasive features and bilateral large adrenal masses. Blood and urine investigations showed adrenal insufficiency. Read More

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August 2018
3 Reads

Orbital and Pulmonary Actinomycosis: The First Case Report and Literature Review.

Case Rep Infect Dis 2018 26;2018:4759807. Epub 2018 Jul 26.

Division of Infectious Diseases, Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.

Orbital actinomycosis is a very rare clinical manifestation of orbital infection caused by species, anaerobic Gram-positive filamentous bacteria. We report herein a case of a 58-year-old man who presented with chronic progressive course of total ophthalmoparesis in association with productive cough, leading to the diagnosis after extensive investigation. In addition, all reported cases of orbital actinomycosis in the literature are reviewed. Read More

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July 2018
2 Reads

Actinomycosis-induced Trismus with Orbital Involvement.

Intern Med 2018 Aug 10. Epub 2018 Aug 10.

Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Japan.

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August 2018
1 Read

Reply to comment on "Intra-abdominal actinomycosis resulting in a difficult-to-diagnose intraperitoneal mass: A case study report".

Int J Surg Case Rep 2018 Jul 29. Epub 2018 Jul 29.

Department of Surgery, Kinki Central Hospital, 3-1 Kurumazuka, Itami, Hyogo, 664-8533, Japan. Electronic address:

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Actinomycosis-induced adnexal and uterine masses mimicking malignancy on FDG PET/CT.

Authors:
Yiyan Liu

Am J Obstet Gynecol 2018 Aug 7. Epub 2018 Aug 7.

Nuclear Medicine Service, Department of Radiology, New Jersey Medical School, Rutgers University, Newark, NJ. Electronic address:

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August 2018
1 Read

Comment on "Intra-abdominal actinomycosis resulting in a difficult-to-diagnose intraperitoneal mass: A case study report''.

Authors:
Masoud Keikha

Int J Surg Case Rep 2018 Jul 29. Epub 2018 Jul 29.

Department of Microbiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran. Electronic address:

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Rare Abdominopelvic Actinomycosis Causing an Intestinal Band Obstruction and Mimicking an Ovarian Malignancy.

Cureus 2018 May 31;10(5):e2721. Epub 2018 May 31.

HPB Surgery, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, IND.

Actinomyces israelii, a commensal of the bronchial and gastrointestinal tracts, is responsible for the majority of actinomycostic infections in humans. Actinomycosis has widely varying clinical presentations ranging from asymptomatic states to infiltrative mass lesions that mimic malignant abdominopelvic disease. Described as one of the most misdiagnosed diseases, actinomycosis poses challenges to accurate preoperative diagnosis. Read More

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May 2018
2 Reads

Severe abdominopelvic actinomycosis with colon perforation and hepatic involvement mimicking advanced sigmoid colon cancer with hepatic metastasis: a case study.

BMC Surg 2018 Aug 2;18(1):51. Epub 2018 Aug 2.

Department of Surgery, Ulsan University Hospital, University of Ulsan College of Medicine, 877, Bangeojinsunhwando-ro, Dong-gu, Ulsan, 44033, Republic of Korea.

Background: Actinomycosis is a rare chronic invasive disease caused by Actinomyces spp. Although abdominopelvic actinomycosis, which involves the colon and the pelvic organs extensively, has been frequently reported, abdominopelvic actinomycosis presenting with colon perforation and hepatic involvement concurrently has yet to be reported.

Case Presentation: A 55-year-old woman presented at the emergency room with squeezing epigastric pain. Read More

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August 2018
2 Reads

Actinomycosis: An infrequent disease in renal transplant recipients?

Transpl Infect Dis 2018 Jul 28:e12970. Epub 2018 Jul 28.

Department of Nephrology and Transplant Federation, François Mitterrand University Hospital, Dijon, France.

Actinomycosis is a rare and heterogeneous infection involving Gram-positive anaerobic bacteria, which are commensals in the oral cavity and digestive tract. Only four cases of actinomycosis in renal transplant recipients have been reported to date. We performed a retrospective study in French renal transplantation centers to collect data about actinomycosis, patients, and transplantation. Read More

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July 2018
6 Reads

Large Bacterial Floc Causing an Independent Extraradicular Infection and Posttreatment Apical Periodontitis: A Case Report.

J Endod 2018 Aug;44(8):1308-1316

Department of Endodontics, Faculty of Dentistry, Estácio de Sá University, Rio de Janeiro, Rio de Janeiro, Brazil.

This article describes a case of large persistent posttreatment apical periodontitis associated with 2 maxillary incisors, which was successfully managed by periradicular surgery. Histobacteriologic analysis revealed that the lesion was a granuloma that contained in its body a very large actinomycoticlike colony surrounded by accumulations of polymorphonuclear leukocytes and showing no direct communication with the root canal systems from both teeth. One incisor had no evidence of persistent intraradicular infection, whereas the other exhibited some residual dentinal tubule infection in the apical canal, which may have not significantly contributed to persistent inflammation given the organization and agglomeration of inflammatory cells around the large extraradicular bacterial colony. Read More

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Neck stiffness in a post-irradiated nasopharyngeal carcinoma adult: An unusual diagnosis.

Auris Nasus Larynx 2018 Jul 23. Epub 2018 Jul 23.

Otorhinolaryngology Department, University Malaya Medical Centre, 46200 Kuala Lumpur, Malaysia.

Nasopharyngeal carcinoma is a neoplasm commonly found in population of South East Asia. The mainstay of treatment is high dose irradiation. Complications from radiotherapy are not uncommon especially to those nearby structures such as vertebrae and spinal cord. Read More

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July 2018
4 Reads

Rare Case of Male Pelvic Actinomycosis.

J Belg Soc Radiol 2018 Jan 31;102(1):16. Epub 2018 Jan 31.

Jan Yperman Ziekenhuis, BE.

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January 2018

: A Rare Cause of Postsurgical Pelvic Actinomycosis.

Case Rep Obstet Gynecol 2018 21;2018:3842048. Epub 2018 Jun 21.

University of Missouri-Kansas City School of Medicine, Kansas City, MO, USA.

bacterium resides on mucosal surfaces and is uncommonly pathogenic. When does cause infection, these infections are typically pulmonary in origin and have the capacity to disseminate throughout the body. is an uncommon cause of pelvic infection. Read More

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Isolated from a Breast Abscess in a Penicillin-Allergic Patient.

Case Rep Infect Dis 2018 20;2018:6708614. Epub 2018 Jun 20.

Medical Microbiology Department, Liverpool Clinical Laboratories, Royal Liverpool University Hospital, Liverpool, UK.

This is a case of in the breast abscess of a penicillin-allergic woman. The mainstay of treatment for actinomycosis is penicillin, and there is a lack of literature describing nonpenicillin treatment options. A 69-year-old woman presented acutely with a breast abscess which was managed with incision and drainage and antibiotic therapy to good response. Read More

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June 2018
1 Read

Beyond colonic neoplasia.

Acta Gastroenterol Belg 2018 Apr-Jun;81(2):348

Department of Gastroenterology, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal.

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September 2018

Identification of putative drug targets and annotation of unknown proteins in Tropheryma whipplei.

Comput Biol Chem 2018 Oct 9;76:130-138. Epub 2018 Jun 9.

Molecular and Cellular Engineering Group, BioQuant, University of Heidelberg, Heidelberg, Germany; The Hartmut Hoffmann-Berling International Graduate School of Molecular and Cellular Biology (HBIGS), University of Heidelberg, Heidelberg, Germany. Electronic address:

Tropheryma whipplei (T. whipplei) is the causative agent of Whipple's disease and blood culture-negative endocarditis. Due to the variability of symptoms, the disease is often poorly diagnosed. Read More

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October 2018
20 Reads
1.120 Impact Factor

A patient with persistent consolidation and a pulmonary mass.

J R Coll Physicians Edinb 2018 Jun;48(2):124-126

East Lancashire Hospitals NHS Trust, Burnley, UK.

Community-acquired pneumonia is a common condition and 6-24% of patients will fail to improve as expected. We present a patient who was initially treated for community-acquired pneumonia but did not make the anticipated recovery. We explore potential differentials, and the investigation and management of the rare condition we subsequently diagnosed. Read More

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June 2018
3 Reads

Diagnosis and Management of a Cryptoglandular Actinomycotic Fistula-in-Ano: An Update on 7 New Cases and a Review of the Literature.

Ann Coloproctol 2018 Jun 30;34(3):152-156. Epub 2018 Jun 30.

Department of Proctological Surgery, Diaconesses-Croix Saint-Simon Hospital, Paris, France.

Purpose: Primary anal actinomycosis of cryptoglandular origin, a rare cause of anal suppurative disease, requires specific management to be cured. The aims of this retrospective study were to describe clinical, morphological, and microbiological features of this entity and to evaluate management practices for new cases observed since 2001.

Methods: This was a retrospective case series conducted at the Diaconesses-Croix Saint-Simon Hospital in Paris. Read More

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June 2018
7 Reads

"Pulmonary Actinomycosis attributable to presenting as cardiac tamponade: a case report".

Multidiscip Respir Med 2018 14;13:19. Epub 2018 Jun 14.

1Department of Respiratory Medicine, Iizuka Hospital, 3-83 Yoshiomachi, Iizuka, Fukuoka, 820-0018 Japan.

Background: Recently, it is reported that is the most common species causing actinomycosis. However, to our knowledge, there was no report about pulmonary actinomycosis attributable to presenting as cardiac tamponade.

Case Presentation: Hereby we describe a case of pulmonary actinomycosis attributable to presenting as cardiac tamponade. Read More

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June 2018
2 Reads

A case of chronic granulomatous craniofacial osteomyelitis.

IDCases 2018 13;12:171-172. Epub 2018 Feb 13.

Additional Professor, Department of Pathology, AIIMS Jodhpur.

We present the clinical image of a 56-year old male who presented with chronic multiple craniofacial discharging sinuses with lytic, sclerotic destruction of facial bones on radiology causing gross facial deformity. He remained undiagnosed for years. The diagnosis was clinched on histopathology as a chronic granulomatous osteomyelitis showing Actinomyces. Read More

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February 2018
1 Read

Pulmonary actinomycosis - the great imitator.

Ann Agric Environ Med 2017 Jul 3;25(2):211-212. Epub 2017 Jul 3.

Chair and Department of Pneumonology, Oncology and Allergology, Medical University of Lublin, Poland.

Pulmonary localisation represents only 15% of all cases of actinomycosis. The clinical symptoms and radiological changes of this disease are non-specific and sometimes it can be misdiagnosed, usually as tuberculosis, lung cancer or lung abscess. In the reported case, what might look like the lung cancer, finally turned out to be actinomycosis. Read More

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July 2017
13 Reads

[Oral squamous cell carcinoma of the mandibular region mimicking cervico-facial actinomycosis].

Presse Med 2018 Jul - Aug;47(7-8 Pt 1):702-704. Epub 2018 Jun 13.

Hôpital Farhat Hached, service de dermatologie, avenue Ibn Jazzar, 4000 Sousse, Tunisie.

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November 2018
2 Reads

Hepatic actinomycosis with immunoglobulin G4-related liver disease: A case report.

Medicine (Baltimore) 2018 Jun;97(24):e11146

Pancreatobiliary Cancer Clinic, Department of Surgery.

Rationale: Immunoglobulin (Ig)G4-related pseudotumors of the liver are very rare diseases that are difficult to distinguish from malignant tumors. They can be usually improved by steroid therapy. Actinomycosis is a chronic, suppurative, granulomatous infection, for which immune suppression is a predisposing factor. Read More

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June 2018
17 Reads

[Pulmonary actinomycosis. Diagnostic and therapeutic features].

Rev Pneumol Clin 2018 May 30. Epub 2018 May 30.

Service de pneumologie, hôpital Mohamed Tahar Maamouri, Nabeul, Tunisie; Faculté de médecine de Tunis, université El manar, Tunisie.

Introduction: Actinomycosis is a rare suppurative infection, subacute or chronic caused by bacteria of the genus Actinomyces.

Observations: A case study of 4 patients with prolonged respiratory symptoms. The clinical examination was poor in all cases. Read More

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May 2018
2 Reads

Chronic Madura foot: mycetoma and/or spp or actinomycosis.

BMJ Case Rep 2018 May 22;2018. Epub 2018 May 22.

Department of Surgery, King Abdulaziz Medical City, Riyadh, Saudi Arabia.

A 58-year-old agricultural worker from a remote Western province farming community in Saudi Arabia presented with a 2-year history of right plantar foot soft tissue mass. According to the patient, the swelling had gradually increased in size over a few years, but it was painless and thus had not restricted him from continuing to farm until the lesion started to affect mobility. An MRI, microbiology and histopathology reported a rare infectious agent- spp, otherwise referred to as Madura foot. Read More

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May 2018
16 Reads

Actinomycotic Osteomyelitis of the Mandible Diagnosed Using Matrix Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry: A Case Report.

J Oral Maxillofac Surg 2018 Oct 26;76(10):2122-2130. Epub 2018 Apr 26.

Department Head, Department of Oral and Maxillofacial Surgery, Kobe City Medical Center General Hospital, Kobe, Japan.

Actinomycosis is a rare, chronic, slowly progressive granulomatous disease caused by filamentous gram-positive anaerobic bacteria from the Actinomycetaceae family (genus Actinomyces). It has become a rare condition because of the widespread use of antibiotics. When clinical symptoms are not typical, diagnosis of this condition becomes difficult. Read More

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October 2018
1 Read

[Urachal Actinomycosis : A Case Report].

Hinyokika Kiyo 2018 Apr;64(4):161-164

The Department of Urology, Sakai City Medical Center.

The patient was a 66-year-old woman who was examined by a local physician for the chief complaint of a mass palpable in the left lower abdomen. Abdominal plain computed tomography (CT) indicated a subcutaneous mass extending continuously from the apex of the bladder to the retropubic space, and she was referred to our medical department. Tumor markers were normal, and cystoscopic examination indicated no clear findings. Read More

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Intraabdominal and Pelvic actinomycosis in association with posterior reversible encephalopathy syndrome (PRES): A case report.

J Neuroradiol 2018 Jul 17;45(4):262-264. Epub 2018 May 17.

Department of Neurology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan. Electronic address:

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July 2018
1 Read