Combined large cell neuroendocrine carcinoma of the lungs (combined LCNEC) with giant cell carcinoma is extremely rare. A 65-year-old man was found to have an abnormal shadow in his left lung field. Computed tomography revealed a solid, round mass measuring 2.8 × 2.2 cm that was located in the left S9. The patient underwent left lower lobectomy and mediastinal lymph node dissection. Histopathol...

Planets that form around stars born in dense stellar environments such as associations, open clusters, and globular clusters are subject to dynamical perturbations from other stars in the system. These perturbations will strip outer planets, forming a population of free-floating planets, some of which will be tidally captured before they evaporate from the system. For systems with velocity disp...

Benign prostatic hyperplasia (BPH) is one of the most common conditions experienced by aging males and a frequent cause bladder outlet obstruction macroscopic haematuria. “Giant hyperplasia” (GPH) term that describes rare cases extremely enlarged prostate glands, weighing up to 500g. Typically, patients with GPH have severe symptoms seek medical care treat their voiding complaints. an uncommon ...

background and purpose: medical education is a laborious program which may give negative consequences on the physical and psychological health of medical students. the aims of this study were to evaluate psychological distress among malay medical students and to assess its relationship with their lifestyle. methods: a cross-sectional study was conducted among 221 malay medical students. psychol...

The combination of esophageal achalasia with epiphrenic diverticulum is extremely rare and mostly treated surgically. Several cases successful endoscopic treatment were presented in the literature, but strategy has not yet been defined. Aim. To present a case as giant successfully endoscopically. Case report. We to your attention report 75-year-old woman complete dysphagia, significant weight l...

amyloidoma or amyloid tumor is a tumor-like localized deposit of amyloid encountered occasionally in association with multiple myeloma, various chronic inflammatory diseases and primary amyloidosis. amyloid tumors unassociated with plasmacytoma or other disease are extremely rare in soft tissues and few cases in various situations have been reported. histologic examination discloses amorphous e...

lipomatosis of the nerve, also known as fibrolipomatous hamartoma, is characterized by the infiltration of the nerve by fibro-fatty tissue. the affected nerve becomes thicker, and it simulates a mass lesion. lipomatosis usually affects the median nerve and lipomatosis of the sciatic nerve is extremely rare. magnetic resonance imaging (mri) is the key to diagnosis, and it is usually pathognomoni...

The Advanced Camera for Surveys (ACS) on HST has been used to image two fields in the core of the Virgo cluster that contain a number of dwarf elliptical galaxies. The combined F555W and F814W images have resolved red giant stars in these galaxies, down to 1 mag below the giant branch tip. Two of the galaxies were targeted because of their extremely low central surface brightnesses (Bo > 27.0),...