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Background: Problems related to sleep and poor sleep quality are important issues for medical students. Poor sleep quality is a stressing and worrying condition that can contribute to the risk factors of medical errors being made, adverse events and attention failure which has an impact on individual’s health, hence the objective of this study was to assess the sleep hygiene among post graduate medical students of KIMS, Hubballi.Methods: A cross sectional study consisting of 260 post graduates of all departments of 1st, 2nd and 3rd year were chosen by convenient sampling method. A semi-structured questionnaire which included socio-demographic data, data to assess sleep quality by Pittsburgh sleep quality index, attention performance by EPSS scale, psychological health by self reported questionnaire 20 and data regarding factors affecting sleep. Data were entered in MS excel and analysed using SPSS software version 21.0 and suitable statistical tests were applied.Results: Our study included 122 male and 138 female post graduates, it was found that sleep quality was better among males. Excessive daytime sleepiness indicating sleep loss, was assessed by using EPSS questionnaire, which showed that in our study that 63.1% have normal attention performance. Score >17 on EPSS was 4.2% which shows that it has a negative impact on sleep hygiene.Conclusions: Poor sleep hygiene may be associated with poor sleep quality and excessive day time sleepiness. Stress and regular exercise were highly associated with sleep quality, the junior post graduates have significantly poor sleep quality than the senior post graduates.
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Introduction: Mast cells are always been a fascinating field of research workers working with inflammatory processes, Hypersensitive disorders, and hosts defence mechanisms. Wide variation in mast cell counts and blood density is noticed in different sections of the skin in same biopsy sample. Aim and objectives: To assess the pattern of mast cell arrangement in various non- neoplastic skin lesions and compared with normal skin biopsies, to analyze the pattern of mast cell distribution in various non-neoplastic lesions of the skin, to compare with quantum of mast cells in various nonneoplastic lesions. Materials and methods: A study was conducted for 10 years from March 2006 to February 2016, which included all non-neoplastic skin conditions were subjected for mast cell count and distribution in the Department of Pathology at Gandhi Medical College/ Hospital with collaboration with Dermatology Department. The biopsy specimens were processed and stained with routine H&E and special stain for mast cells Toluidine Blue. The mast cells counted with the help of ocular micrometer under the microscope. Results: About 1000 non-neoplastic lesions grouped into 11 categories and mast cell count was done. Irrespective of the category, Urticaria pigmentosa showed highest mast cell count (144/sqmm). Nevus comedonicus showed lowest count (13/sqmm). Conclusion: The role of mast cells in health and disease is significant and distinct alterations of mast cell are present in various non-neoplastic conditions.
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Background: Adnexal tumors of skin are uncommon in routine practice and may cause diagnostic problems clinically. Presence of Multiple tumors can be considered as marker for visceral malignancy e.g. multiple trichilemmoma-breast malignancy. Adenexal tumors of the skin are classified into four groups. Aim: To correlate skin adenexal tumors with age, sex and location and incidence in the Department of Pathology, Gandhi Hospital, Hyderabad. Materials and methods: Total number of cases was 136, during study period from April 2007 to March 2017 (ten years) in present study. All slides stained with routine Hematoxylin and Eosin and special stains accordingly. Results: Total number of Adenexal tumors were 136; benign tumors were 134 (98.4%), malignant tumors were 02 (1.6%), Largest group was sweat gland tumors (42.1%) e.g. chondroid syringoma, eccrine poroma, syringo cystadenoma papilleferum, hair follicle tumors (35.4%) e.g. trichoepithelioma, pilomatricoma and sebaceous adenoma and sebaceous carcinoma. Undifferentiated and others (21%) e.g. benign trichogenic tumors were also noted. Conclusion: The incidence of benign skin adenexal tumors was more as compared with the malignant tumors. Malignant tumors were seen predominantly in elderly
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Background: Meningiomas are common CNS tumors arising from the meningothelial cells and usual sites are intracranial, followed by intra spinal. WHO 2007 has categorised meningiomas into 3 grades. This grading helps in predicting their behaviour and treatment. Aim and objectives: To study the frequency, clinical details, histological typing of meningiomas in comparison with squash cytology (intra operative diagnosis) and Histopathological examination post operatively. Materials and methods: The present study was a prospective study conducted from May 2015 to April 2017 in the Department of Pathology, Gandhi Hospital. We received 50 clinically as well as radiologically diagnosed cases of meningiomas, which were compared with squash cytology and Histopathological examination. Results: In our study, meningiomas constituted 15% of all CNS tumors received from the Neurosurgery Department in a period of 2 years. In the present study, the number of Meningiomas was 50. Females outnumbered males (36 out of 50). Common site was intracranial (45), followed by intra spinal-thoracic (5). The commonest sub type was meningothelial variant of meningioma (12), followed by transitional variant (11). Squash cytology matched with the Histopathological examination in 91.15% cases. Conclusion: Meningiomas are predominantly occur intra cranially with female preponderance, majority were of benign grade I neoplasms. Squash cytology plays a major role in their intra operative diagnosis.