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Biomedical subjects

M C Pant

Publications and source records attributed to M C Pant.

35 records · Page 2Linked to original sources
PubMed1989

A rational classification of angiofibromas of the post nasal space.

Angiofibromas of the post nasal space have the potential to extend in all directions along predetermined pathways with a definite mode and chronological pattern. In order to understand their clinical behaviour, methods of treatment and prognosis, a system of clinical staging based on conventional and tomographic observations has been found useful in this series of cases. The classification has been evolved according to the extent of the tumour involvement but also the age of onset, duration, size and area of encroachment including the surgical approach and consequent prognosis. Deficiencies in the earlier classifications are discussed.

Adolescent↗
PubMedDate not supplied

Fine needle aspiration of poorly differentiated rhabdomyosarcoma presenting with quadriparesis. A case report.

BACKGROUND: The diagnosis of metastatic poorly differentiated rhabdomyosarcoma (RMS) in lymph node specimens by fine needle aspiration presents a difficult problem since it is virtually indistinguishable from other small round cell neoplasms. CASE: Fine needle aspiration was performed under radiologic guidance on an extradural, space-occupying lesion of unknown etiology in the region of the C-6 and C-7 vertebrae in a 20-year-old male who was hospitalized with quadriparesis. Cytologic examination suggested a metastatic tumor consistent with the diagnosis of rhabdomyosarcoma. A subsequent search for the primary tumor site revealed a soft tissue swelling in the right calf muscle. Light microscopic, ultrastructural and immunocytochemical examination of multiple Tru-cut biopsy specimens from the swelling in the right calf muscle confirmed the diagnosis of poorly differentiated embryonal rhabdomyosarcoma. CONCLUSION: Immunostaining is useful for muscle proteins in the detection of poorly differentiated forms of embryonal rhabdomyosarcoma. Electron microscopy is of limited use in such cases.

Adult↗
PubMedDate not supplied

Effect of light and exhaustive ergometric exercise on blood sugar, total cholesterol and pH in untrained young human subjects.

Light and exhaustive ergometric exercise in untrained male and female medical students in the age group 18-21 years resulted in significant lowering of the blood sugar, cholesterol and pH. Females exhibited hypoglycemia of slightly greater magnitude as compared to male subjects and during both the exercises, however, such sex differences were not observed for changes in cholesterol and pH.

Adolescent↗
PubMedDate not supplied

Gastric lesser curve superficial seromyotomy: an experimental study in dogs.

Lesser curve superficial myotomy has been investigated in the dog. The anatomical basis for the operation is discussed. The operation has the advantage of being easily performed and the risk of damage to the nerve of Latarjet or ischemic necrosis of the lesser curvature is obviated. Acid studies in the dogs confirmed that the operation was capable of producing secretory inhibition in keeping with vagotomy of the parietal cell area. The experiment needs further investigation in animals and in man, for assessment of the potential of the operation to replace other forms of vagotomy in patients with duodenal ulcer.

Animals↗