Browsing by Author "Azmi, S."
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ArticleItem Open Access Cytological and Pathomorphological Studies on Basal Cell Carcinoma in Skin of New Zealand White Rabbit(2014-07) Ahamad, D. Basheer; Azmi, S.; Sood, Shilpa; Sivaseelan, S.; Puvarajan, B.; TANUVASAn adult male New Zealand White rabbit showed firm, whitish yellow neoplastic growth with necrotic foci. Based on cytological examination, the neoplastic growth was diagnosed as epithelial cell in origin with vesicular nucleus with anisokaryosis.ArticleItem Open Access Pathological Study on an Outbreak of Hepatic Coccidiosis in Rabbit Farm(2015-10) Ahamad, D. Basheer; Azmi, S.; Katoch, Rajesh; Sood, Shilpa; Nashiruddullah, Nawab; TANUVASHepatic coccidiosis was recorded in a commercial rabbit farm. Clinically anorexia, rough hair coat, distended abdomen, watery to semisolid diarrhoea, jaundice and sudden death was recorded in rabbit kits with 58.14 % morbidity and 62 % mortality rate. Grossly, the abdominal cavity contained clear straw coloured fluid. Liver showed diffuse severe congestion to pale, enlargement and yellowish grey nodules. Liver impression smear revealed high cellularity and high numbers of coccidial organisms intermixed with hepatobiliary parenchymal cells. On parasitological examination of liver sample, bile sample and faecal sample, oocyst and sporulated oocysts of Eimeria stiedae was identified.ArticleItem Open Access Pathology of the Trachea and Lungs in Sheep(2016-01) Ahamad, D. Basheer; Azmi, S.; Sood, Shilpa; Katoch, Rajesh; TANUVASA survey on occurrence of pathological conditions of trachea and lungs of slaughtered and post mortem cases of sheep were investigated in the present study. A total of 156 cases of trachea and lungs were collected for histopathology from the Jammu region, Jammu & Kashmir state, India with age ranged from 6 months to 2 and a half years. Among them, 8.97% trachea and 37.82% lungs were found to be apparently abnormal in naked eye. In trachea, the gross lesions like congestion and /haemorrhages (5.13%), frothiness (3.20%) and foreign bodies (1.92%) and histopathologically, congestion/haemorrhage (8.97%), acute tracheitis (7.05%) and sub-acute fibrinous tracheitis (4.49%) were recorded. Grossly lungs showed emphysema (23.08%), atelectasis (2.56%), cysts (4.49%), congestion (8.97%), haemorrhage (4.49%), red hepatization (10.26%) and grey hepatization (11.53%), adhesion with pleura/ thickening of pleura (0.64%), abscesses (1.28%) and growth (0.64%). Histopathological examination of lungs revealed emphysema (24.36%), atelectasis (3.21%), haemosiderosis (4.49%), congestion (12.18%), edema (8.97%), bronchitis (5.76%) brochiolitis (9.62%), haemorrhagic pneumonia (7.69%), bronchopneumonia (1.92%), fibrinous bronchopneumonia (3.84%), fibrinous purulent bronchopneumonia (1.92%), suppurative broncho-pneumonia (2.56), interstitial pneumonia (8.33%), granulomatous pneumonia (1.28%), verminous pneumonia [parasitic pneumonia (2.56%), and hydatid cysts (6.41%)], bronchiolar cell hyperplasia (0.64%) and bronchiolar-alveolar carcinoma (0.64%). For the morphological descriptions, the lesions were categorized into various types; however a single section showed intermixure of various lesions.ArticleItem Open Access Rhabdomyosarcoma in a Cock(2013-07) Ahamad, D. Basheer; Azmi, S.; Sivaseelan, S.; TANUVASThe present case describes a case of rhabdomyosarcoma in the thigh muscle with secondary foci in various vital organs in an adult White Leghorn cock.ArticleItem Open Access Subcutaneous Lipoma in Wattle on a White Leghorn Hen(TANUVAS, Chennai, 2013-04) Ahamad, D. Basheer; Azmi, S.; TANUVASLipomas are benign mesenchymal neoplasms composed of lobules of well differentiated adipocytes. These neoplasms are commonly encountered in dogs and rarely recorded in domestic species (Moulton, 1990; Aiello, 1998). Subcutaneous lipoma in mammals often raise at site of trauma but they are not common in chicken (Yang and Lee, 1987). In this case presentation, pathomorphological assessment of a lipoma in Wattle of a hen is discussed.