9/20/2023 0 Comments Fibrous obliteration of appendix![]() ![]() Out of 522 cases of acute appendicitis, most commonly encountered cases were of acute appendicitis with or without periappendicitis (63.79%) followed by acute appendicitis with perforation peritonitis (35.44%). ![]() Table 3 shows Distribution of cases of acute appendicitis. The various lesions of appendix clinically present as acute or chronic appendicitis but histology reveals the true nature of the lesion and hence remains the gold standard method. Neoplastic lesions seen were low grade mucinous neoplasm (0.18) and serrated adenoma (0.09).Ĭonclusion: Chronic non-specific appendicitis is the commonest appendiceal lesion. Other non neoplastic lesions found were fibrous obliteration of appendix (2.10%), chronic appendicitis with Enterobius vermicularis infestation (0.83), tuberculosis (0.18), xanthogranulomatous appendicitis (0.09%) and amoebic appendicitis (0.09%). The commonest lesion was chronic non-specific appendicitis (48.27%) followed by acute appendicitis with (47.80%). Results: The study included 1092 cases of lesions of appendix. Special stains were used wherever required. The histopathological reports and clinical details were collected and slides were reviewed and evaluated. Materials and Methods: It is a retrospective study for a period of three years at Tertiary care hospital. Appendicectomy specimens from suspected acute appendicitis often appear macroscopically normal but histological analysis reveal a more sinister underlying pathology.Ī three year study was performed to determine the incidence of various non-neoplastic and neoplastic lesions of appendix.Īim: To study the histopathology of various lesions of appendix. Acute Appendicitis being the most common surgical emergency. ![]() Although all of the appendectomy samples were normal macroscopically, data from this study suggest that all specimens should be sent for routine investigation.Īppendectomy Appendicitis Carcinoid Endometriosis Mucocele.Introduction: The human appendix is a supposedly funtionless organ, but can cause morbidity and mortality because it is likely to be infected. All of the patients diagnosed with malignancy were alive reported no problems at their follow-ups. Patients with parasitic diseases also underwent anthelmintic treatment, while chemotherapy was administered to the patient with lymphoma. All of the malignant tumors were localized in the distal end of the appendix, and all of the patients were treated with appendectomy. The unusual findings were as follows: 16 fibrous obliteration, 11 Enterobius vermicularis, 2 schistosomiasis, 3 appendiceal neuroma, 2 granulomatous appendicitis, 1 Crohn's disease, 3 chronic appendicitis, 1 endometriosis, 2 hyperplastic polyps, 9 mucinous cystadenoma (+mucocele), 8 carcinoid tumors, and 1 lymphoma. The rare histopathological findings of 59 patients were examined. Patients' age, gender, pathology reports, and postoperation follow-ups were recorded. Rare findings were found in 59 (3 %) patients, and these were evaluated in detail. The files of 1970 patients undergoing appendectomy due to the diagnosis of acute appendicitis between March 2012 and March 2016 were retrospectively investigated. This study aimed to examine rare findings in the histopathologic examinations of specimens of patients undergoing appendectomy due to the diagnosis of acute appendicitis. Diseases and tumors of the appendix vermiformis are very rare, except for acute appendicitis. ![]()
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