Adnexal arteriovenous malformation presenting with spontaneous massive haemoperitoneum.

Arteriovenous malformations (AVMs) are vascular anomalies composed of a tangle of abnormal vessels in which one or more feeding arteries are directly connected to one or more draining veins via a nidus with no intervening capillary bed. The adnexa are particularly rare sites for the formation of such malformations. Here, we present the case of a middle-aged woman who presented with spontaneous massive haemoperitoneum occurring as a result of a ruptured adnexal AVM.

Prospective quantitative study: Doppler ultrasound in the evaluation of chronic renal allograft disease and correlation with histopathological finding.

Background And Objectives: Renal allograft biopsy is the gold standard for diagnosing chronic allograft nephropathy, but noninvasive methods are needed to avoid unnecessary biopsies. Doppler ultrasonography, particularly the resistive index (RI), correlates with renal allograft dysfunction. This study aims to assess the relationship between renal sonographic parameters and biochemical parameters in diagnosing graft interstitial fibrosis.

Cystic hepatic metastases in treatment naïve neuroendocrine tumor: Cytomorphology clubbed with cell block immunocytochemistry clinches the diagnosis.

Cystic hepatic lesions encompass a vast spectrum of infectious, non-neoplastic, and neoplastic entities. Most hepatic cysts are benign and asymptomatic, requiring no active intervention. However, symptomatic and malignant cysts need proper evaluation and specific treatment.