نتایج جستجو برای: microscopic examinations
تعداد نتایج: 100197 فیلتر نتایج به سال:
In the research presented in this paper, a failure analysis were carried out to identify causes of an incident, which had taken place after an operation to repair a leak in an interstate natural gas pipeline. In this operation, a partial encirclement reinforcement (patch) was welded to the carrier pipe according to an available hot taping procedure, while gas was flowing in the pipeline. The fa...
Sarcocystosis is regarded as one of the most important protozoal infections buffaloes. This study was conducted to determine prevalence Sarcocystis spp. in water buffaloes (Bubalus bubalis) slaughterhouses Sharkia province, Egypt. In addition, effect age and sex on infection rates reported. Therefore, isolates were identified morphologically using macroscopic, microscopic histopathological exam...
background and purpose: tinea capitis and tinea unguium are regarded as global public health concerns. the purpose of the present study was to identify the etiological agents of tinea capitis and tinea unguium in patients, referring to the central laboratory of yazd university of medical sciences, yazd, iran. materials and methods: this study was conducted during 2014-2015. skin scraping, scalp...
OBJECTIVE To evaluate frequency, anatomic presentation, and quantities of supernumerary parathyroids glands in patients with primary hyperparathyroidism (HPT1) associated with multiple endocrine neoplasia type 1 (MEN1), as well as the importance of thymectomy, and the benefits of localizing examinations for those glands. METHODS Forty-one patients with hyperparathyroidism associated with MEN1...
Strongyloides stercoralis is a free living tropical and semitropical soil nematode which its larva penetrates skin. It can complete its life cycle in human body and causes autoinfection. Most patients have no frank symptoms. But respiratory, gastrointestinal and skin manifestation may occur. We report a 76 year old man admitted to emergency room with muscle weakness, dyspnea, nausea, v...
Reproductive biology of sea cucumber (Holothuriascabra) in north coast of Qeshm Island, Persian Gulf
Sea cucumber species are commercially important in the world. This study explored the reproductive biology of sand fish sea Cucumber in Qeshmisalnd in the Persain Gulf for a year, from December 2012 to November 2013. The macroscopic study intended to examine the features such as gonad color, gonad weight, their length and diameter, and specify the spawning season. Microscopic examinations inclu...
Background and Purpose: Chronic granulomatous disease (CGD) is an inherited disorder of the nicotinamide adenine dinucleotide phosphate (NADPH) oxidase complex. This disorder results in recurrent life-threatening bacterial and fungal infections. Aspergillus species are the most common fungal infections in these patients. Case Report: Herein, we present a case of fungal infection in a girl wi...
Neuroendocrine carcinoma (NEC) of stomach is a rare and highly malignant tumor. It rarely occurs in the gastrointestinal (GI) tract especially in stomach. In this report, an 81-year-old male is presented with chief complaint of epigastric pain and early satiety. Endoscopic examination of the upper GI tract revealed an ulcerative mass measuring 3x4x4 cm in body of stomach, and a biopsy was taken...
The mixed epithelial and stromal tumor (MEST) family is comprised of adult cystic nephroma with a dominant component MEST solid component. the rarely observed benign, biphasic kidney In examinations 24-year-old male patient who presented abdominal pain, grade-4 hydronephrosis was detected. microscopic examination his nephrectomy specimen, there were tubular structures cuboidal epithelium in dif...
strongyloides stercoralis is a free living tropical and semitropical soil nematode which its larva penetrates skin. it can complete its life cycle in human body and causes autoinfection. most patients have no frank symptoms. but respiratory, gastrointestinal and skin manifestation may occur. we report a 76 year old man admitted to emergency room with muscle weakness, dyspnea, nausea, vomiting w...
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