A Rare Co-existent Case of Splenic Microfilariasis and Pancreatic Solid Pseudopapillary Epithelial Neoplasm - A Double Jeopardy!

Filariasis is a major public health concern in tropical and subtropical countries like India with accounting for 90% of lymphatic filariasis. Rarely observed are extra lymphatic manifestations caused by interaction of immune system with microfilaria and their diffusible products. Among various organs involved, splenic involvement is a rare extra lymphatic manifestation of filariasis and can masquerade clinicoradiologically as metastasis when associated with a known malignancy or as a primary malignancy like lymphoma.

Dysplastic Pulmonary Valve Infective Endocarditis With an Atrial Septal Defect-A Black Swan Event: When Rarity Brings Clarity.

A case of infective endocarditis of a dysplastic pulmonic valve along with atrial septal defect has been described. Right-sided endocarditis has now increased in frequency because of cardiac invasive procedures and intravenous drug abuse. Although the tricuspid valve usually bears the brunt of right-sided endocarditis, there have now been increasing reports of pulmonary valve infective endocarditis.

Pathology of pulmonary tuberculosis: has the tiger changed it's stripes?

Background: India accounts for the highest number of TB cases globally (almost one-fifth of the global burden and almost two-thirds of the cases in South East Asia. Furthermore, the development of drug resistance of varying levels such as multi-drug resistant TB (MDR-TB), extensively-drug resistance TB (XDR-TB) and total-drug resistant TB (TDR-TB) has been on the increase, and now India also features in the 27 high-MDRTB-burden countries. Almost parallel to these developments, in the last few years, we have been encountering less common morphological forms of pulmonary TB (PTB) at autopsies.

Seroprevalence of transfusion transmitted infections in healthy blood donors: A 5-year Tertiary Care Hospital experience.

Introduction: Transfusion transmitted infections (TTIs) can cause threat to bloody safety as blood transfusion is an important mode of transmission of TTI to the recipient, hence, to prevent transmission of these diseases, screening tests on blood bags is an important step for blood safety.

Aim: This study was undertaken with the aim of determining the seroprevalence of TTI in healthy blood donors in a tertiary care blood bank.

Materials And Methods: A retrospective study was carried out over a period of 5 years from January 2007 to December 2011.

Miliary Adenocarcinoma of the Lung with Lepidic Pattern: A Morphological Conundrum. Infiltrating bilateral pulmonary miliary adenocarcinoma with predominantly lepidic pattern.

Miliary multi-focal bilateral pulmonary adenocarcinoma with lepidic predominant pattern is an unusual morphological presentation and is seen in females who are non-smokers. This gross morphology can be confused with infectious diseases, like tuberculosis, histoplasmosis or with pulmonary metastasis.

Adenoid cystic carcinoma of the trachea.

Primary salivary gland-type tumors of the lung and airways being unusual, they pose a diagnostic challenge on small biopsies and are usually consigned as non-small cell lung carcinomas. Since the clinical behavior of these tumors is different from the conventional lung tumors, it is important to accurately diagnose them. Among this category of tumors, adenoid cystic carcinoma (ACC) of the lungs and airways is exceedingly rare.

Idiopathic mitral valve prolapse with tricuspid, aortic and pulmonary valve involvement: an autopsy case report.

Mitral valve prolapse (MVP) is usually asymptomatic, but can be associated with complications such as infective endocarditis, mitral regurgitation, thromboembolism and sudden cardiac death. It has been very rarely reported to occur in association with other valvular involvement. A 55-year-old male patient was brought dead and at autopsy the mitral valve orifice was stenotic and the leaflets were enlarged, myxoid and bulging suggestive of MVP and chordae tendinae were thickened, stretched and elongated.

Primary yolk sac tumor of the cerebellar vermis: a case report.

Extragonadal germ cell tumors are rare and comprise 2-5% of all germ cell tumors. Seminoma/dysgerminoma, teratoma, yolk sac tumor (YST) and mixed germ cell tumors are few of the extragonadal germ cell tumors arising within the brain. Of these, primary pure YSTs arising in the brain are extremely rare and arise in the pineal (62%) and suprasellar (31%) regions.

Contained cardiac rupture: an autopsy case.

Rupture of the myocardium due to myocardial infarction is often fatal but when such patients survive, they present with a pseudoaneurysm where the defect is sealed by the pericardium preventing the complete rupture. This is described as a 'contained myocardial rupture'. We describe here a case of left ventricular contained myocardial rupture following an acute myocardial infarction.

Florid bronchial cartilage ossification: a case report with literature revisited.

Pulmonary ossification is a rare phenomenon which has been observed in the lungs of patients with chronic obstructive pulmonary disease, pulmonary fibrosis, and tuberculosis. It has also been observed as a part of aging process. Approximately 130 cases of pulmonary ossification have been reported in literature so far.