Background: Gallstone disease called as cholelithiasis is the most common digestive surgical disorder and account for an important part of health care expenditure. Aim: This work was carried out to study the diverse histopathological changes in the gallbladder mucosa as a result of cholelithiasis. Materials and Methods: This was a retrospective study carried out in the Department of Pathology, ...

INTRODUCTION Cystic fibrosis or mucoviscidosis is a genetically caused disease. The intensity of disease and histopathological changes grow throughout the life. According to the literature, pathological changes characteristic of cystic fibrosis become noticeable around the sixth month of life. CASE REPORT After amniocentesis of a 5-lunar month-old fetus had been done, which confirmed cystic f...

Eleven male two-month-old Holstein calves were used to determine the pathological changes induced by a Cooperia punctata infection. After weaning, ten calves received a single oral dose of 45,000 C. punctata infective larvae. One calf remained as a non-infected control. Groups of two calves were killed on days 7, 14, 21, 28 and 35 post-infection (p.i.) for determination of worm burdens and hist...

Postmortem and surgical specimens of liver from 20 patients who had undergone allogeneic bone marrow transplantation for a variety of disorders were examined. The lesions fell into five major categories: bile duct atypia often associated with portal tract fibrosis (8 cases), veno-occlusive disease (2 cases), small foci of non-zonal hepatocyte necrosis (3 cases), opportunistic infections (3 case...

INTRODUCTION Over the past century, the dental literature has consistently reflected a controversy related to the effect of periodontal disease on the dental pulp. Nonetheless, practitioners are of the opinion that teeth having deep periodontal pockets show variable pulpal response, which may necessitate root canal treatment. Thus, this study aimed to evaluate the changes in pulp due to advance...

Present Study is observarionf Histopathological changes of Thyroid Gland In Buffaloes. Tissue samples i.e.thyroid glands were collected from the 300 buffaloes slaughtered at Municipal Slaughter House, Balapur Akola. Thyroid glands were cut in to small pieces for further histopathological processing. They were dehydrated in ascending (50%, 70, 95, 100%) order of alcohol, cleared in xylene and em...

CONTEXT Experimental models of acute pancreatitis have been developed in order to understand its pathophysiology and extrapancreatic manifestations. OBJECTIVE The objective of our study was to study sequential changes in the pancreas and distant organs in sodium taurocholate-induced acute pancreatitis in a rat model. ANIMALS Sixteen male Wistar rats weighing 250-300 g. DESIGN The rats wer...

Actas Dermosifiliogr. 2008;99:157-69 159 subcutaneous tissue simulating celullitis. N Engl J Med. 1950:242: 779-81. 5.Ruiz de Erenchun FR, Vázquez Doval J, Valérdiz S, Serna MJ, Quintanilla E. Inflammatory metastatic carcinoma: a clinical and histopathologic study of three cases. J Dermatol Surg Oncol. 1991; 17:784-7. 6.Tan BB, Marsden JR, Sanders DSA. Melanoma erysipeloides: inflammatory metas...

The histopathological effects of Linear Alkylbenzene Sulfonate on the gill, liver and kidney tissues of the Caspian kutum, Rutilus frisii kutum were studied. The fish were exposed to three sublethal concentrations of anionic detergent, Linear Alkylbenzene Sulfonate (LAS) for short term intervals (192 h). Gill, liver and kidney samples were collected after 192 h of exposure to LAS and lesions we...

UNLABELLED Piroxicam is a non-steroidal anti-inflammatory drug widely used in rheumatic diseases. The aim of this study was to investigate Piroxicam-induced histopathological changes in livers and kidneys of male albino mice. METHODS Animals were classified into a control group and 4 treated groups. Piroxicam was injected intraperitoneally using 0.3 mg/kg every day for four weeks. Each week a...