Hematidrosis or Hematofolliculohidrosis: Report of the Second Case with Complete Histopathologic an

Hematidrosis, or bloody sweat, is a rare phenomenon with enigmatic pathogenesis. We present our second case of hematidrosis in a 13-year-old Thai girl that had bloody sweat frequently observed on her ... View →

Low-Grade Central Osteosarcoma of Ilium, A Case Report

Low-grade central osteosarcoma accounts for 1-2% of all osteosarcomas, and is usually found in long bones of extremities. To our best knowledge, low-grade central osteosarcoma of pelvic bone is unus... View →

Chondrosarcoma of distal phalanx with imaging study; a report of rare case with review of the litera

Chondrosarcoma of distal phalanx is extremely rare and to our best knowledge there was only one case having magnetic resonance ( MR ) imaging study. We report a case of 56-year-old woman developing ch... View →

Primary sinonasal mucosal melanoma with CD138 expressed plasmacytoid cells: a case report and review

Primary sinonasal mucosal melanoma is a rare neoplasm. Like in other sites of malignant melanoma, the histopathology is variable and when lacking of melanin pigment, particularly in small biopsy speci... View →

Author : Narida Chirakalwasan, M.D.*

Sclerosing Polycystic Adenosis of the Parotid Gland: Report of A Case with Multifocality

Sclerosing polycystic adenosis (SPA) is a rare tumor-like lesion of the salivary gland that bears a histomorphological resemblance to fibrocystic disease and sclerosing adenosis of the breast. The les... View →

Primary Testicular NK/T-cell Lymphoma presented as testicular abscess: A Case Report and Literature

Primary testicular NK/T-cell lymphoma is rare. We report a 61-year-old Thai man who presented with right testicular abscess clinically but tissue obtained from incision and drainage was proven to be N... View →

Traumatic asphyxial death from two-wheel ‘walking behind’ tractor

A 41-year-old man was found suspended 15 cm above the floor, hanging from the long handle-bars of a twowheel ‘walking behind’ tractor. The floor was downward sloping and muddy, which caused the tracto... View →

Non-functioning adrenal cortical adenoma arising in adrenohepatic fusion, mimicking hepatocellular c

Adrenal cortical adenoma arising in adrenohepatic fusion is an exceedingly rare occurrence. It can potentially be misinterpreted as hepatocellular carcinoma as they share radiologic and histologic sim... View →

Mantle cell lymphoma presenting as multiple lymphomatous polyposis of colon: A case report.

Mantle cell lymphoma is a clinically aggressive lymphoma with a poor prognosis. Secondary involvement of gastrointestinal tract by this neoplasm is not uncommon but the primary involvement with distin... View →