Browsing by Author "Dixit, Sachi"

Now showing 1 - 2 of 2
  • Thumbnail Image
    Item
    Evaluation of FNAC in Bone Lesions
    (Society for Health Care & Research Development, 2019-01) Mohit; Dixit, Sachi; Sharma, Rachna; Sharma, Preeti; Kumar, Pradeep
    The aim of the present study is to evaluate the utility of FNAC in diagnosing bone lesions especially bone tumours. Methods: A total of 120 cases were selected from patients attending OPD and admitted in IPD in MLB Medical College, Jhansi, presenting with complaints of swelling arising from bone. FNAC of the lesion was performed, with guidance of X-Ray reports when available, clinical details, history of present illness & other physical findings have also been noted, and considered while making the diagnosis, and the findings were compared with that of histolgical specimen whenever available. Results: The present study includes 355 malignant cases, of which 53.8% are primary neoplasms, 7.6% are metastatic lesions, and 38.4% are locally malignant lesions. The most common primary bone malignancy in this study is Osteosarcoma. Comparison of Cytological and Histological Diagnosis in all cases was done. 39 malignant lesions were reported on Cytological basis and all 39 were found correct on histological correlation, while 18 out of total 21 benign lesions were diagnosed correctly, as confirmed by subsequent histological examination. Out of total 51 inflammatory lesions 42 were diagnosed correctly, 9 aspirations were found inadequate for reporting. Conclusion: Fine Needle Aspiration Cytology (FNAC) is a very valuable procedure in patients with bone lesions. The complications are almost nil, the cost is very low, is minimally painfull, is an OPD procedure and informative reports are available within 12-48 hours.
  • Thumbnail Image
    Item
    Evaluation of Mast Cell Profile in the Skin Lesions of Leprosy
    (Society for Health Care & Research Development, 2018-11) Mohit; Dixit, Sachi; Sharma, Rachna; Sharma, Preeti; Kumar, Pradeep
    Background: Aim of the present study was to evaluate the role of Mast cells in the Histo-Pathogenesis of Leprosy by assessing incidence of various Histo-Pathological types of Leprosy, Correlating of Mast cell profile (Mast cell Density & Morphology) in different Histological types of Leprosy lesions, by correlating with Reactional & Non-Reactional groups of Leprosy cases and by correlation of Mast cell profile in doubtful cases as in Indeterminate type. Lepromatous Leprosy was observed in higher age group as compared to Tuberculoid leprosy. Mast Cell Density was found increasing from Polar Tuberculoid to Polar Lepromatous spectrum of disease. In every type of Leprosy, mast Cell Density was reduced significantly in the Reactional Group as compared to Non-Reactional Group. The aim of the present study was to evaluate the role of Mast cells in the Histo-Pathogenesis of Leprosy by assessing incidence of various Histo-Pathological types of Leprosy. Methods: A cross sectional, observational study was conducted among 200.Correlation of mast cell profile (Mast cell Density & Morphology) in different Histological types of Leprosy lesions was done, by correlating with Reactional & Non-Reactional groups of Leprosy cases and by correlation of Mast cell profile in doubtful cases as in Indeterminate type. Lepromatous Leprosy was observed in higher age group as compared to Tuberculoid leprosy. Results: Mast Cell Density was found Increasing from Polar Tuberculoid to Polar Lepromatous spectrum of disease. In every type of Leprosy, mast Cell Density was reduced significantly in the Reactional Group as compared to Non-Reactional Group. Conclusion: Larger such studies of Leprosy employing special staining methods viz. pH dependent Toluidine Blue staining, studies employing Immuno-Fluorescence on Tissue biopsy specimens, as well as studies on experimental animals, to help us achieve a better understanding of the pathogenesis, outcome and prognosis of Leprosy.