Multiple myeloma (MM) is a clonal proliferation of plasma cells with multiple osteolytic lesions. Multiple myeloma in the thorax is relatively uncommon. Hereby, we present 2 cases of multiple myeloma involving the thorax (1) in a 55 years old nonsmoker, female (2) and in a 45-years-old, smoker, male.

Cystic lesions of the female pelvis are common. Clinically, symptomatic lesions are mostly ovarian in origin and neoplastic in nature. Considerable diagnostic dilemma may be encountered if clinical, radiological, and estimation of serum markers failed to classify the origin and nature of such cysts. One such exceptional case is being described where a 35-year-old female presented with a rapidly growing cystic mass in lower abdomen, clinically suspicious of malignancy. Investigations failed to identify the nature. On laparotomy, excision of the mass was done. Suprisingly histopathological examination identified the lesion as hydatid cyst arising from the broad ligament. Female genital tract hydatidosis is uncommon and in most cases the involvement is secondary. Primary hydatid disease of female genital tract is even very rarer and generates considerable diagnostic difficulty. A significant clinical suspicion is necessary in the differential diagnosis of pelvic cystic diseases to identify such a rare entity.

In thoracic imaging, mass means any pulmonary, pleural, or mediastinal lesion more than 3 cm in diameter (without regard to contour, border, or density characteristics). Nodule means rounded opacity, well or poorly defined, measuring up to 3 cm in diameter. We report 4 rare casespresented as mass or nodular lesion in chest imaging.

Introduction:In our institute duodenal biopsies are taken in patients having either, unexplained anemia, weight loss, recurrent loose stool, abdominal pain, dyspepsia or suspected malabsorption. In the present study we have evaluated histomorphological features of duodenal biopsies in patients presented with specifically Rapid Urease Test (RUT) negative dyspepsia. Materials and Methods: A retrospective observational study was conducted and data of duodenal biopsies were collected from January 2017 to December 2018. Histopathology slides of duodenal biopsies were reevaluated. We have correlated clinical and endoscopic findings with various histomorphological parameters. Results:We have included total 99 cases. Demographic profile of our study population shows wide age range (9 years to 74 years) with mean age 39.8 years and Male: Female ratio 1.1:1. Dyspepsia was the common presenting symptoms (64.6% cases) and malabsorption was suspected in 29 cases. 28.3% cases show villous architectural abnormalities which correlate significantly with endoscopic findings of duodenal nodularity. Moderate to severe lamina propria lymphoplasmacytic infiltration seen in 58.56% cases and correlates significantly with dyspeptic symptoms. Duodenal biopsy was diagnostic in 3% cases. Conclusion: Diagnostic yield of duodenal biopsy is low but informative with proper clinical background.