A Rare Case of Hematochezia: Rectal Melanoma

2018 ◽  
Vol 113 (Supplement) ◽  
pp. S892
Author(s):  
Niharika Mallepally ◽  
Robert Sealock
Keyword(s):  
Rare Case ◽  
Rectal Melanoma

scholarly journals S1880 A Rare Case of Rapidly Progressive Stage IV Rectal Melanoma Disguised as a Hemorrhoid

2021 ◽  
Vol 116 (1) ◽  
pp. S826-S826
Author(s):  
Brittney Shupp ◽  
Mina Aiad ◽  
Hammad Liaquat ◽  
Janak Bahirwani ◽  
Lisa Stoll ◽  
...  
Keyword(s):  
Rare Case ◽  
Stage Iv ◽  
Rectal Melanoma ◽  
Progressive Stage

scholarly journals Ano-rectal Melanoma: A Rare Case Report

2020 ◽  
Vol 7 (7) ◽  
pp. C91-93
Author(s):  
Ayesha Khatoon ◽  
Vyshnavi Vasantham ◽  
Urvashi Sharma ◽  
Shakti Kumar Yadav ◽  
Rupinder Kalra ◽  
...  
Keyword(s):  
Case Report ◽  
Clinical Diagnosis ◽  
Rectal Carcinoma ◽  
Rare Case ◽  
Dismal Prognosis ◽  
Rectal Melanoma ◽  
Rare Case Report ◽  
Rectal Mass

Ano-rectal melanoma is extremely rare and has dismal prognosis when compared to cutaneous melanomas. It presents as ano-rectal mass and patients usually complain of passing blood in stools. Being, a highly aggressive neoplasm, widespread metastasis is common, which can be seen even at the time of diagnosis. Here, we present a case report of ano-rectal melanoma in a 40-year old male, who presented with complaints of anal growth since one month. Initially, a clinical diagnosis of rectal carcinoma was suspected. However, biopsy of the growth showed histomorphological features of melanoma, which were confirmed on immunohistochemistry.

Identification of Pulmonary Deposits from a Sandpaper Worker: A Study by Electron Microscopy and X-Ray Microanalysis

1982 ◽  
Vol 40 ◽  
pp. 52-53
Author(s):  
S. K. Peng ◽  
M.A. Egy ◽  
J. K. Singh ◽  
M.B. Bishop
Keyword(s):  
Electron Microscopy ◽  
Environmental Pollution ◽  
Rare Case ◽  
Interstitial Fibrosis ◽  
X Ray ◽  
Documented Case ◽  
Etiologic Agents ◽  
Pulmonary Interstitial Fibrosis ◽  
Gold Miners ◽  
Pulmonary Changes

Electron microscopy and energy dispersive x-ray microanalysis (EDXA) are found to be very useful tools for identification of etiologic agents in pneumoconiosis or interstitial pulmonary disorders. Pulmonary interstitial fibrosis and granulomatosis are frequently associated with occupational and environmental pollution. Numerous reports of pneumoconiosis in various occupations such as coal and gold miners are presented in the literature. However, there is no known documented case of pulmonary changes in workers in the sandpaper industry. This study reports a rare case of pulmonary granulomatosis containing deposits from abrasives of sandpaper diagnosed by using EDXA.

Abstract #736: A Rare Case of an Ectopic Parathyroid Adenoma Mimicking a Parathyroid Carcinoma

2015 ◽  
Vol 21 ◽  
pp. 143
Author(s):  
Elizabeth Sanchez Rangel ◽  
Maria Moscoso Cordero ◽  
Vinuta Mohan ◽  
Tasneem Zahra
Keyword(s):  
Parathyroid Adenoma ◽  
Parathyroid Carcinoma ◽  
Rare Case ◽  
Ectopic Parathyroid Adenoma ◽  
Ectopic Parathyroid

Abstract #110: Hemorrhagic Subdiaphragmatic Bronchogenic Cyst Mimicking an Adrenal Tumor: a Rare Case

2015 ◽  
Vol 21 ◽  
pp. 6
Author(s):  
Roy Guinto ◽  
Michele Ledoux ◽  
Alicia Williams ◽  
Anthony Mark
Keyword(s):  
Rare Case ◽  
Adrenal Tumor ◽  
Bronchogenic Cyst

Abstract #830: Rare Case of Severe Hypercalcemia: Gauchers Disease

2016 ◽  
Vol 22 ◽  
pp. 176-177
Author(s):  
Sudhamshi Toom ◽  
Elizabeth Sedlis Singer
Keyword(s):  
Rare Case ◽  
Severe Hypercalcemia

Abstract #1155: Acute Neck Swelling: A Rare Case of Spontaneous Hemorrhage in Thyroid Nodule

2016 ◽  
Vol 22 ◽  
pp. 278
Author(s):  
Anne Bacal ◽  
Nour Batarseh ◽  
Erin Drever ◽  
Tahira Yasmeen
Keyword(s):  
Thyroid Nodule ◽  
Rare Case ◽  
Neck Swelling ◽  
Spontaneous Hemorrhage

Abstract #337: A Rare Case of Copper Deficiency and Celiac Disease

2006 ◽  
Vol 12 ◽  
pp. 96-97
Author(s):  
Mihaela Cosma ◽  
Daniel L. Hurley
Keyword(s):  
Celiac Disease ◽  
Rare Case ◽  
Copper Deficiency
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