Twenty-four consecutive patients with Coats's disease are reported. In 9 cases the blind eye was enucleated because of total exudative detachment of the retina or because of untreatable secondary glaucoma. No treatment had been given. Fifteen patients between 22 months and 52 years of age were managed by argon laser or xenon photocoagulation and/or cryocoagulation. The number of treatment sessi...

Wedge resection of the ovary was carried out in 45 anovulatory women to study the correlation between the degree of disturbance of ovulation and the histopathological findings. Polycystic ovary was always found in patients with anovulatory cycles. The ovaries in grade 1 amenorrhea showing withdrawal bleeding in response to gestagen alone belonged to the nonspecific type, polycystic type and scl...

We read with interest the recently published article by Tipu et al. entitled “Clinical, histopathological and immunofluorescent findings of IgA nephropathy”, in the esteemed Iranian Journal of Immunology (1). The study described frequency of different clinical, histopathological and immunofluorescent characteristics of IgA nephropathy. The authors should be applauded for their findings; however...

In evaluating pathological changes in drug efficacy and toxicity studies, morphometric analysis can be quite robust. In this experiment, we examined whether morphometric changes of major pathological findings in various tissue specimens stained with hematoxylin and eosin could be recognized and quantified using image processing software. Using Tissue Studio, hypertrophy of hepatocytes and adren...

BACKGROUND Helicobacter pylori (H. pylori) colonizes in half of the population of developed and nearly all inhabitants of developing countries. The infection is characterized by gastritis but can present more complicated disease states. We intended to report prevalence of H. pylori infection by histopathology and presence of gastritis, activity, atrophy and intestinal metaplasia in dyspeptic pa...

OBJECTIVE The role of Ghrelin, also known as the appetite hormone, is not fully explained in the development of morbid obesity. Plasma Ghrelin level is low in obese and high in slim subjects. Ghrelin-expressing cells were investigated histopathologically in the stomach of morbid obese patients in this study. Tissue Ghrelin expression was also compared with various parameters such as the distrib...

Electrochemotherapy of colorectal liver metastases has been proven to be feasible, safe and effective in a phase I/II study. In that study, a specific group of patients underwent two-stage operation, and the detailed histopathological evaluation of the resected tumors is presented here. Regressive changes in electrochemotherapy-treated liver metastases were evaluated after the second operation ...

The histopathological appearances of the thymus, lymph nodes, spleen, and gut-associated lymphoid tissue (tonsil, Peyer's patches, and appendix) in cases of the combined immunity-deficiency syndrome are presented. The appearance of tissues remaining after foetal thymic transplants and the effects of such transplants on the morphology of lymph nodes are also discussed. Although thymic appearance...

Clinical, radiological, and histopathological features of 51 surgically treated gangliogliomas were evaluated retrospectively. The most common presenting symptoms were epileptic seizures (47 patients (92%)). Focal neurological deficits occurred in 8% of the patients. The duration of symptoms at the time of operation ranged from three months to 45 years, mean 11 years. The temporal lobe was affe...