Purpose. To describe the histopathological features of vitreous samples obtained after vitrectomy surgery from diabetic and nondiabetic patients. Methods. Vitreous specimens from 137 patients who underwent vitrectomy for different clinical conditions were analysed. All samples were centrifuged and each resulting pellet was fixed and processed as part of routine paraffin section histopathology. ...

BACKGROUND Core myopathies are a clinically and genetically heterogeneous group of congenital myopathies with the common defined histopathological feature of focally reduced oxidative activity on muscle biopsy. It has a low incidence, however, recent articles show broad clinical spectrum, suggesting that the real incidence should be considerably larger than previously described. Due to the impo...

BACKGROUND In this study, we evaluated the biochemical, immunological, histopathological and antischistosomal activities of Schistosoma mansoni or Fasciola gigantica worm homogenates mixed either with or without saponin that was extracted from Atriplex nummularia. METHODOLOGY The immunization schedule was based on subcutaneous administration of two doses (50 microg /100 microl PBS) of each ho...

Objective to compare the inflammatory response between platelet rich plasma 20% and autologous serum on cornea after sodium hydroxide exposure. Methods a true experimental study with two groups post-test design. A total of 18 rabbits were used in this allocated into groups. After collecting intravenous blood samples from both group, 20%, respectively, obtained by centrifugation dilution. Alkali...

Newcastle disease virus (NDV) is promising antitumor agent that triggers immediate cytolysis of the tumor, apoptosis and activation immune system. This study was aimed at testing antiangiogenic NDV Performance on a model breast cancer. has been studied against mammalian adenocarcinoma AN3 transplanted into syngeneic immunocompetent mice through intratumoral injection to determine activity in vi...

Lung cancer (LC) is one of the most serious cancers threatening human health. Histopathological examination gold standard for qualitative and clinical staging lung tumors. However, process doctors to examine thousands histopathological images very cumbersome, especially with less experience. Therefore, objective pathological diagnosis results can effectively help choose appropriate treatment mo...

Histopathological analysis is important for detection of the breast cancer (BC). Computer-aided diagnosis and systems are developed to assist radiologist in process relieve patient from unnecessary pain. In this study, a computer-aided system early benign malignant proposed. The proposed consists feature extraction, ensemble, classification stages. Various preprocessing steps such as grayscale ...

Automated diagnosis of skin cancer is an important area of research that had different automated learning methods proposed so far. However, models based on insufficient labeled training data can badly influence the diagnosis results if there is no advising and semi supervising capability in the model to add unlabeled data in the training set to get sufficient information. This paper proposes a ...

The erythemato-squamous dermatological diseases share many clinical and histopathological attributes making their differential diagnosis a challenging task for physicians. In this paper, we develop a classification algorithm based on previous clinical data to assist dermatologists in differentiating among these conditions. The final embodiment of the model was an optimized SVM with a Guassian k...