CÂNCER DE COLO UTERINO: CONHECIMENTO E COMPORTAMENTO DE MULHERES PARA PREVENÇÃO

Objetivo: Analisar o conhecimento das mulheres em relação à prevenção do câncer de colo de útero e os fatores dificultadores acerca da realização da prática do exame preventivo. Métodos: Trata-se de um estudo do tipo observacional, de corte transversal e descritivo, com 110 mulheres entre 25 e 64 anos, atendidas em uma unidade de saúde, entre os meses de janeiro e março de 2014. Coletaram-se dados sociodemográficos e econômicos, aspectos ginecológicos e comportamento sobre o exame. Analisaram-se os dados através da estatística descritiva, apresentando valores absolutos e relativos. Resultados: Dados referentes ao significado do câncer uterino mostraram que 65 (59,1%) desconheciam seu significado, 69 (62,7%) sabiam como preveni-lo, 104 (94,5%) já realizaram o Papanicolau, 59 (53,6%) realizaram o Papanicolau há 1 ano, 62 (56,4%) realizam o exame preventivo anualmente e 88 (80%) sabiam a importância dessa realização. Quanto aos fatores encontrados referentes à dificuldade na realização do exame preventivo, 49 (44,5%) relataram ser a vergonha o fator mais impactante. Conclusão: Apesar de a maioria das mulheres realizar o exame periodicamente, muitas desconhecem a sua verdadeira finalidade, sentindo-se envergonhadas e constrangidas durante a realização do exame.

Histologic response after neoadjuvant chemoradiotherapy in locally advanced rectal adenocarcinoma: experience from Sudan.

Background: Locally advanced rectal cancer can be down staged by neoadjuvant therapy and the resultant tumor response can be quantified histologically. This study aimed to assess pathological response of neoadjuvant chemoradiation in patients with locally advanced rectal cancers treated in Wad Medani Teaching Hospital (WMTH) and National Cancer Institute (NCI), Wad Medani, Sudan. Patients and Methods: A total of 36 consecutive patients with locally advanced rectal cancer that were managed in WMTH and NCI during the period from 2006-2011 were reviewed. Preoperative pelvic radiotherapy was delivered. Total of 46 Gray were delivered concurrently with 5- fluorouracil (5-FU) on the first and last week of radiation. Total mesorectal excision of the rectal tumour either by anterior or abdominoperineal resections was planned at 6-8 weeks from completion of preoperative treatment. The pathological response to therapy was assessed by histopathology examination of the surgical specimen. Results: Initial clinical staging of patients revealed 58.3% of them were stage T3/T4N2M0 and 41.7% were stage T3N0M0. Down-staging to stage T1/T2N0M0 was found in 36.1% and stage T3N0M0 in 30.6%. No response was seen in 8.3% of cases with stage T3/T4N2M0 while complete clinical response (no residual) was seen in 25.0%. Complete histological response was observed in 13.8%. Positive lymph-nodes metastasis was confirmed in 8.3% of cases. Conclusion: Neoadjuvant chemoradiation is a reasonable option for cases of rectal cancer and deserves further evaluation.

Rectal inflammatory fibroid polyp in a Nigerian: case report & brief review of literature.

Background: Inflammatory fibroid polyps are very unusual gastrointestinal tumours. Furthermore, their occurrence in the rectum is a rarity indeed. Objective: To document this very rare pathologic entity in a patient from our region of Africa and highlight some pertinent clinical and pathologic aspects of the disease. Case report: We present a 59 year old Nigerian who had neither significant previous medical history nor current complaint and had a routine colonoscopy done. The finding in the rectum was of a small polypoidal mass which was excised whole and whose histopathologic findings were consistent with a diagnosis of inflammatory fibroid polyp. Conclusion: A unique case of rectal inflammatory fibroid polyp in a Nigerian is hereby presented. This, to the best of our knowledge, is the first such documented case from our region of the world. Hence, the entity should be considered in the differential diagnosis of colonic polyps from the continent.