S-100 Immuno-Positive Low Grade Myofibroblastic Sarcoma of Nasal Cavity: A Rare Case Presentation and Review of Literature

Author(s):  
Shashikant Mhashal ◽  
Vivek Dokania ◽  
Samir Bhargava ◽  
Vinod Gite ◽  
Vishwakarma Mayashankar ◽  
...  
2016 ◽  
Vol 31 (6) ◽  
pp. 731-733 ◽  
Author(s):  
Georgios F. Hadjigeorgiou ◽  
Vasilios Samaras ◽  
Vasilios Varsos

2020 ◽  
Vol 13 (9) ◽  
pp. e235644
Author(s):  
Tharun Ganapathy Chitrambalam ◽  
Pradeep Joshua Christopher ◽  
Jeyakumar Sundaraj ◽  
Sundeep Selvamuthukumaran

Hernia arising from obturator canal is rare and it contributes to about less than 1% of incidence of all hernias. Diagnosing an obturator hernia clinically is a challenging one and nearly impossible. These hernias usually present as an intestinal obstruction as more than 50% of obturator hernias goes in for strangulation. Here, we report an unusual presentation of an obturator hernia in a 70-year-old woman who presented to emergency room with acute abdomen and uncomplicated reducible inguinal hernia. Radiological imaging showed obstructed inguinal hernia while on diagnostic laparoscopy, a strangulated and perforated obturator hernia of Richter’s type was seen in addition to an uncomplicated inguinal hernia. Obturator hernia, although very rare, is associated with high morbidity and mortality as it is often underdiagnosed as in our case. Laparoscopy bailed us out from missing out a perforation from an occult obturator hernia.


2013 ◽  
Vol 2013 ◽  
pp. 1-4 ◽  
Author(s):  
Eun Jung Lee ◽  
Dong Woo Hyun ◽  
Hyung-Ju Cho ◽  
Jeung-Gweon Lee

Interdigitating dendritic cell sarcoma (IDCS) is an extremely rare neoplasm that mainly arises from the lymphoid tissues of the immune system. Although this neoplasm typically occurs anywhere along the lymph nodes, it can also be found at extranodal sites, especially in the head and neck. We experienced a rare case of extranodal IDCS in the nasal cavity, a location that has not been previously reported. A 73-year-old woman presented with a polyp-like mass in the nasal cavity and underwent endoscopic sinus surgery. A histologic study confirmed the mass as IDCS by immunohistochemistry with S-100 antibody, and postoperative adjuvant radiotherapy was administered. Although the incidence is extremely rare, this case suggests that extranodal IDCS should be considered in the differential diagnosis of nasal cavity masses.


2015 ◽  
Vol 2015 ◽  
pp. 1-4
Author(s):  
Leena Wadhwa ◽  
Sanjana N. Wadhwa ◽  
Sunita Jindal

Case Presentation. Mrs. X, 35 years old, case of primary infertility, was diagnosed to have genital tuberculosis on the basis of PCR positive and hysterolaparoscopy findings and received category I ATT for 6 months. Following ATT completion, her USG revealed no evidence of tuboovarian mass or hydrosalpinx. Since her tubes were patent, she underwent 3 cycles of ovulation induction and 2 cycles of IUI. The women presented with acute PID, five days after IUI, and was conservatively managed. She again presented 24 days after IUI with persistent low grade fever and abdominal pain. Suspecting relapse of genital tuberculosis, she was started on category II ATT. She had acute episodes of high grade fever with chills 2 weeks after starting ATT and MRI revealed bilateral TO masses suggestive of pyosalpinx. Emergency laparotomy was done, pus was drained, and cyst wall was removed and HPE was suggestive of chronic inflammation with few granulation tissues. ATT was continued for one year and the woman improved.Conclusion. The possibility of flare-up of PID (pelvic inflammatory disease) in treated case of tuberculosis undergoing infertility management should be kept in mind and aggressive management should be done.


2010 ◽  
Vol 4 (1) ◽  
Author(s):  
Raman Arora ◽  
Ruchika Gupta ◽  
Alok Sharma ◽  
Amit K Dinda

2014 ◽  
Vol 57 (4) ◽  
pp. 162-164 ◽  
Author(s):  
Petr Kordač ◽  
Dimitar Hadži Nikolov ◽  
Katarína Smatanová ◽  
David Kalfeřt

Low-grade myofibroblastic sarcoma (LGMS) is a very rare, atypical myofibroblastic tumor with fibromatosis-like features with predilection mostly in head and neck region. LGMS occurs primarily in adult patients with a slight male predominance. Only few cases of LGMS affecting the larynx have been reported in literature to this date. We describe a case of low-grade myofibroblastic sarcoma of the larynx in a 40-year-old male patient. The clinicopathological characteristics, immunohistochemical findings and treatment are discussed.


2018 ◽  
Vol 104 (6) ◽  
pp. NP34-NP37
Author(s):  
Carla Moscheo ◽  
Alessandro Campari ◽  
Marta Giorgia Podda ◽  
Giovanna Riccipetitoni ◽  
Paola Collini ◽  
...  

Introduction: Peripheral neuroblastic tumors (PNTs) account for 8%–10% of all pediatric tumors. Adrenal glands and sympathetic ganglia are the commonest site of tumor growth. In the clinicopathologic spectrum of PNTs, neuroblastoma and ganglioneuroma are the most primitive and the most mature tumor form, while ganglioneuroblastoma represents an intermediate state of maturation. Surgical resection is the therapy of choice in localized disease, but can lead to serious complications when performed in the presence of certain imaging-defined risk factors. Case presentation: We present a rare case of primary intrarenal ganglioneuroblastoma diagnosed in a teenager who underwent conservative surgery and, despite this, developed upper pole renal ischemia without loss of parenchymal function. Conclusion: We underline the complex management of these extremely rare cases of neuroblastic tumors, which require a dedicated multidisciplinary team.


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