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排序方式: 共有1235条查询结果,搜索用时 328 毫秒
1.
N. V. Kurkure V. V. Pande F. Thomas A. G. Bhandarkar 《Transboundary and Emerging Diseases》2006,53(1):22-23
A case of seminoma in a monorchid adult guinea fowl (Numida meleagris) is described. Grossly, a right enlarged testis, which was soft in consistency, and white to pale in colour with few spots of haemorrhages was observed. Histologically, the testicle revealed diffusely spread sheets of tumour cells. The cells were large pleomorphic with eccentrically placed hyperchromic nuclei. Mitotic figures were evident. A scanty fibrous stroma, containing lymphocytes and histiocytes, separating the groups of tumour cells, along with few areas of haemorrhages were observed. Occurrence of seminoma in guinea fowl is unusual and hence reported. 相似文献
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A K Pande 《International journal of cardiology》1992,34(3):346-348
We present an interesting case of paroxysmal hypertension in a young male caused by malignant pheochromocytoma. This patient, who had history of paroxysms of abdominal pain with severe hypertension, developed osseous metastasis in the first lumbar vertebra resulting in collapse of the vertebra and it caused paraplegia. The diagnosis of pheochromocytoma was confirmed on histopathology. 相似文献
4.
K A Dinshaw S C Pande S K Shrivastava M A Gonsalves S H Advani R Gopal S S Shrikhande L J Desouza P Jagannath P B Desai 《Journal of surgical oncology》1992,49(1):39-44
A retrospective analysis of 328 cases of Hodgkin's Disease (HD) subjected to a staging laparotomy at the Tata Memorial Hospital, Bombay, India, from 1974 to 1986 was undertaken to assess its relevance to our setup. Eighty percent of the patients were from clinical stages (CS) I and II, 38% with lymphocyte predominance (LP), and 41% with mixed cellularity (MC) histologies. Staging laparotomy was positive in 60% cases overall, including 50% from CS IA and IIA, 68% from CS IB and IIB, and 53% and 67%, respectively, from LP and MC histologies. Splenic involvement was seen in 54% cases. Operative complications were encountered in 2% of cases and deaths in two cases only. In view of the high propensity for abdominal spread, only selected CS IA and IIA cases would merit a staging laparotomy within which, nearly 50% cases with a negative yield could be offered radical segmental irradiation alone for cure. The majority of our patients would, however, require combination therapy. 相似文献
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Ilia Frolov Vladimir Kleiner Boris Krentsel Robert Mardanov Kalyan Munshi Gennady Bukatov Vladimir Zakharov Sergey Sergeev 《Macromolecular chemistry and physics.》1993,194(8):2309-2321
In order to find out correlations between the structure of an external donor and the obtained polymer, the effects of different external donors on the activity and stereospecificity of the MgCl2/TiCl4 catalytic system in the bulk polymerization of 4-methyl-1-pentene (4MP) were carefully studied. Different silane compounds of the structure RnSi(OR')4-n (where: n = 1–3, R = alkyl/phenyl, R = alkyl) and Al(i-Bu)3 (TIBA) were used as external donors and cocatalyst, respectively. The effect of the donor/TIBA mole ratio on the activity and stereospecificity of the catalytic system was studied. Some major effects were observed for the three different external donors, namely, Me3Si(OMe), Me2Si(OMe)2, and Me3Si(OBu)3, in the 4MP polymerization process. It was observed that the effect of the external silane donor on the polymerization strongly depends upon the size of the alkoxy and hydrocarbon (alkyl/phenyl) groups which are attached to the silicon atom. A selective deactivation of the non-stereospecific centers, as well as a transformation of the non-stereospecific into isospecific centers, is assumed to occur. On the basis of the obtained results and literature data available for the propene polymerization, the concept of structural conformity between the ligand-surrounded active center and the monomer molecule was carried forward. 相似文献
7.
Shruti Pande Anju Shukla Katta Mohan Girisha 《American journal of medical genetics. Part A》2020,182(10):2226-2229
Trichothiodystrophy, non‐photosensitive type 4 (TTD4), is a rare genetic disorder with an autosomal recessive mode of inheritance. It is characterized by coarse and brittle hair, anomalies of the tissues derived from the neuro‐ectoderm (skin, hair, and nails) and intellectual disability. We herein report two male siblings aged 13 and 16 years with TTD4 and a known homozygous pathogenic variant, c.229del [p.(Arg77Glyfs*76)] in exon 1 of MPLKIP (NM_138701.3). We herein highlight the clinical and molecular findings of the first reported case of TTD4 in probands of Indian ethnicity. 相似文献
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Pande Apurva Lamba Nayan Mammi Marco Gebrehiwet Paulos Trenary Alyssa Doucette Joanne Papatheodorou Stefania Bunevicius Adomas Smith Timothy R. Mekary Rania A. 《Neurosurgical review》2021,44(3):1227-1241
Neurosurgical Review - Treatment options for hydrocephalus include endoscopic third ventriculostomy (ETV) and ventriculoperitoneal shunt (VPS). Some ambiguity remains regarding indications, safety,... 相似文献
10.
The authors describe their experience with maintenance electroconvulsive therapy administered to 10 patients, using an abbreviated or a full maintenance schedule. Recommendation for either form of treatment was made on clinical grounds. Patients with major depressive episodes with delusional features appear to respond best to maintenance ECT. 相似文献