Clinicopathological profile of myxoid soft tissue tumors- A retrospective study in a tertiary care hospital in South India.

Background: Myxoid soft tissue tumors are rare and diagnostically challenging group of tumors with varied biological behavior ranging from benign, locally aggressive to distantly metastasizing malignant tumors.

Aims: The objectives of the study are to identify the relative frequency and distribution of myxoid soft tissue tumors among patients in a tertiary care hospital and to study the clinicopathological features of these tumors. This was a retrospective cross-sectional study conducted in the department of pathology of a tertiary care hospital from January 2008 to December 2013.

Mucinous cystadenoma of pancreas with honeycombing appearance: Radiological-Pathological correlation.

Most mucinous cystadenomas of pancreas are solitary and multilocular with a few large compartments. Serous cystadenomas usually have a polycystic or microcystic (honeycomb) pattern consisting of collection of cysts (usually >6) that range from few millimetres up to 2 cm in size. Here we present a case of mucinous cystadenoma of pancreas showing an unusual appearance of honeycombing (which has not been described so far) using imaging studies such as endoscopic ultrasound and computed tomography with histopathological confirmation of the diagnosis.

An Indian Tertiary Care Hospital Scenario of Papillary Carcinoma of Thyroid.

Introduction: Thyroid carcinoma is the most common endocrine malignancy and its Papillary Histotype {Papillary Carcinoma of Thyroid (PTC)} is the most common type of Thyroid cancer. The clinicopathological features of PTC vary with geographical location.

Aim: To describe the clinicopathological profile of PTC in a Tertiary Care Hospital located in Chennai, Tamil Nadu, India.

Two cases of multiple subcutaneous cystic phaeohyphomycosis in immunocompromised patients with a rare causative organism.

Phaeohyphomycosis comprises a spectrum of mycotic infectious diseases caused by heterogeneous group of phaeoid fungi. A subcutaneous cystic swelling with histological hallmark of pigmented hyphae in tissues accompanied by pyogenic granuloma is diagnostic of phaeohyphomycosis. We present two cases of phaeohyphomycosis in 65- and 55-year-old male agriculturalists, who presented with multiple, cystic soft-tissue masses involving extremities.

A case of chronic myeloid leukaemia presenting as megakaryocytic blast crisis (AML M7).

Acute megakaryocytic leukaemia (AMeL) is a rare subtype of acute myeloid leukaemia, which can be frequently misdiagnosed as acute myelofibrosis or myelosclerosis [1]. Chronic myeloid leukaemia (CML) presenting primarily as megakaryocytic blast crisis is very rare, with very few case reports published to date [2, 3]. This case report describes a 36-year-old woman who presented with anaemia and massive splenomegaly with peripheral blood and bone marrow showing features of AMeL.

Chondromyxoid fibroma of the parietal bone.

We report the case of an 11-year old girl who presented with an intracranial chondromyxoid fibroma arising from parietal bone. Chondromyxoid fibroma is a benign cartilaginous neoplasm, which can be easily mistaken for chondrosarcoma, especially in small biopsies. It is more common in long bones and is least common in cranial bones.