OBJECTIVES: To investigate and analyze the epidemiological profile of penile cancer in the state of Pernambuco and compare this information with other studies related to the issue. MATERIAL AND METHODS: We conducted a retrospective, observational and descriptive study of all patients with penile cancer in two reference centers in Pernambuco - Brazil, from 2007 to 2012. The variables studied were: age, region from the state, socio-economic situation, previous postectomy, smoking, time from the beginning of injury to diagnosis, staging of the primary lesion, tumor differentiation, treatment performed and death due to cancer. RESULTS: The total number of patients was 88. The highest prevalence was seen in those aged between 66 and 75 years. About the socio-economic situation, 67% worked informally and 64.8% received up to two minimum wages. Of all patients, 57% were married and 50% illiterate. The Metropolitan Region of Recife was the one with the highest number of cases, 41%. Tobacco smoking was reported in 48.9% of cases and prior postectomy in 3.4%. Most often it was observed an average period of six months from the onset of symptoms to diagnosis. And when the lesion was diagnosed, it usually had 2 to 5 cm (64.7%), stage T2 in 50% and well differentiated in 79.6%. Partial penectomy was performed in 76.1% and total in 17%. Death was observed in 27.3%. CONCLUSION: The clinical profile and epidemiological characteristics found in this study are similar to other national and international studies related to the issue, i.e., typical of underdeveloped or developing countries.
OBJECTIVES: To investigate and analyze the epidemiological profile of penile cancer in the state of Pernambuco and compare this information with other studies related to the issue. MATERIAL AND METHODS: We conducted a retrospective, observational and descriptive study of all patients with penile cancer in two reference centers in Pernambuco - Brazil, from 2007 to 2012. The variables studied were: age, region from the state, socio-economic situation, previous postectomy, smoking, time from the beginning of injury to diagnosis, staging of the primary lesion, tumor differentiation, treatment performed and death due to cancer. RESULTS: The total number of patients was 88. The highest prevalence was seen in those aged between 66 and 75 years. About the socio-economic situation, 67% worked informally and 64.8% received up to two minimum wages. Of all patients, 57% were married and 50% illiterate. The Metropolitan Region of Recife was the one with the highest number of cases, 41%. Tobacco smoking was reported in 48.9% of cases and prior postectomy in 3.4%. Most often it was observed an average period of six months from the onset of symptoms to diagnosis. And when the lesion was diagnosed, it usually had 2 to 5 cm (64.7%), stage T2 in 50% and well differentiated in 79.6%. Partial penectomy was performed in 76.1% and total in 17%. Death was observed in 27.3%. CONCLUSION: The clinical profile and epidemiological characteristics found in this study are similar to other national and international studies related to the issue, i.e., typical of underdeveloped or developing countries.
Authors: Carlos E Stecca; Marie Alt; Di Maria Jiang; Peter Chung; Juanita M Crook; Girish S Kulkarni; Srikala S Sridhar Journal: Oncol Ther Date: 2021-01-16