INTRODUÇÃO: Disfunções do assoalho pélvico incluem uma variedade de condições interrelacionadas, tais como prolapso de órgãos pélvicos (POP) e distúrbios urinários e defecatórios. Comumente, tais afecções são concomitantes, o que pode causar incômodo de forma significativa. Inúmeros questionários com foco nessas disfunções têm sido desenvolvidos e estão sendo utilizados em pesquisas, fornecendo informações importantes; porém, como geralmente possuem múltiplos itens, são muito complexos para serem utilizados na prática clínica. O \"Pelvic Floor Bother Questionnaire\" (PFBQ) foi delineado de forma a simplificar a identificação e o grau de incômodo relacionados a problemas comuns do assoalho pélvico, podendo ser usado na prática diária e para fins de pesquisa. Trata-se de um questionário de nove itens que avalia sintomas relacionados à incontinência urinária, urgência e frequência urinárias, dificuldade miccional, prolapso de órgãos pélvicos, evacuação obstruída, incontinência fecal e dispareunia. OBJETIVOS: Os objetivos foram validar uma versão do PFBQ adaptada para o português, assim como adapta-lo culturalmente para a língua portuguesa brasileira, atualizá-lo, e avaliar suas propriedades: confiabilidade, validade e capacidade de detectar mudanças. MÉTODOS: O PFBQ foi traduzido para o português (\"Forward Translation\") por dois tradutores independentes (sendo um deles um tradutor juramentado). Após consenso, essa versão foi traduzida para o inglês (\"Backward Translation\") por um terceiro tradutor independente. O questionário foi então testado por profissionais da saúde e em uma amostragem de 10 pacientes. Após estas etapas, a versão final do questionário foi obtida. Testes de validade foram então aplicados: confiabilidade interna, confiabilidade teste-reteste, validade dos itens e capacidade de resposta às mudanças. O PFBQ foi correlacionado com dados obtidos durante a anamnese, diários miccional e defecatório e exame pélvico, incluindo o \"Pelvic Organ Prolapse Quantification\" (POP-Q). Para avaliar a confiabilidade teste-reteste, cada paciente respondeu o PFBQ dentro de 1 semana a 10 dias. A capacidade de resposta às mudanças foi avaliada nas pacientes que completaram o questionário antes e após o tratamento. RESULTADOS: Entre fevereiro de 2014 e agosto de 2015, foram incluídas no estudo 147 pacientes com média de idade de 60,49 anos. As principais queixas foram: 12,2% incontinência urinária de esforço, 19% incontinência urinária mista, 6,1% perda urinária por urgência, 26,5% incontinência fecal, 18,4% evacuação obstruída e 17,7% POP (estádio 3 ou 4). O PFBQ demonstrou boa confiabilidade ( = 0,625, ICC = 0,981). Cada item do questionário apresentou concordância quase perfeita entre as avaliações (k = 0,895-1,00). O PFBQ correlacionou-se com o estadiamento do prolapso (p < 0,01), número de episódios de incontinência urinária e fecal (? = 0,791, p < 0,001; p = 0,780, p < 0,001) e evacuação obstruída (p = 0,875, p < 0,001). CONCLUSÕES O \"Pelvic Floor Bother Questionnaire\" em português é uma ferramenta confiável e válida que pode ser utilizada para a identificação e avaliação da gravidade/incômodo de vários sintomas do assoalho pélvico / INTRODUCTION Pelvic floor disorders include a variety of interrelated conditions, such as pelvic organ prolapse (POP), and urinary and defecatory dysfunction. Commonly, patients have concomitant pelvic disorders, which can significantly cause distress. Numerous surveys focusing on pelvic floor abnormalities have been developed and are being used, mainly in research settings. These instruments are mostly multi-item, and despite providing a rich source of information, are thus difficult to use in a clinical setting. Shorter questionnaires have been also validated, although most of them are specific for each disorder. Pelvic Floor Bother Questionnaire (PFBQ) was designed to identify the presence and degree of bother related to common pelvic floor problems, and can be used in clinical practice and for research purposes. It is a nine-item questionnaire that includes symptoms and bother related to urinary incontinence, urinary urgency and frequency, dysuria, pelvic organ prolapse, obstructed defecation, fecal incontinence, and dyspareunia. OBJECTIVE We aimed to update and validate a cross-culturally adapted version of the PFBQ in Portuguese. METHODS Translation and validation of the PFBQ was performed as follows: After conceptual analysis of the original questionnaire in English, the PFBQ was translated into Portuguese (\"Forward Translation\") by two independent translators (one certified translator). After a consensus was obtained, this version of the questionnaire was translated back into English (\"Backward Translation\") by an independent translator. The questionnaire was pilot tested on health care professionals and on 10 patients who were questioned about form and clarity of the questions. The final version of the questionnaire was obtained. Validity tests were then applied and included internal reliability, test-retest reliability, validity of the items and responsiveness to change. PFBQ was correlated with a structured clinical interview, bladder and fecal diaries and pelvic exam, including \"Pelvic Organ Prolapse Quantification\" (POP-Q) examination. To assess test-retest reliability, each patient fulfilled a second copy of the PFBQ within 7 to 10 days. Responsiveness to change was accessed in patients who completed the questionnaire before and after treatment. RESULTS A total of 147 patients of a mean age 60,49 years were enrolled in the study between February 2014 and August 2015. Chief complains were as follows: 12,2% of patients had stress urinary incontinence, 19% mixed urinary incontinence, 6,1% detrusor instability, 26,5% fecal incontinence, 18,4% obstructed defecation and 17,7% had POP (stage 3 or 4). PFBQ demonstrated good reliability (alpha = 0,625; ICC = 0,981). There was a strong agreement beyond chance observed for each question (k = 0,895-1,00). PFBQ correlated with stage of prolapse (p < 0,01), number of urinary and fecal incontinence episodes ( = 0,791, p < 0,001; p = 0,780, p < 0,001), and obstructed defecation ( p =0,875, p < 0,001). CONCLUSIONS The PFBQ is a reliable and valid tool that can be easily used for the identification and severity/bother assessment of various pelvic floor symptoms

Introdução: Descrita em 1983 e de sólida aplicação clínica, o impacto da microcirurgia endoscópica transanal (TEM) sobre a função anorretal permanece pouco conhecido. Os objetivos do presente estudo foram avaliar o impacto da TEM na função anorretal conforme avaliações clínicas (Wexner score) e funcional (manometria anorretal) antes e após a cirurgia. Método: Prospectivamente, 23 pacientes consecutivos com lesões retais foram operados com o uso do equipamento TEO® (Karl Storz, Tuttlingen, Alemanha). Para todos os pacientes, o valor do escore de Wexner foi obtido antes e após a cirurgia (7, 30 e 90 dias), e a eletromanometria anorretal foi realizada antes da cirurgia e também no pós-operatório (30 e 90 dias). Resultados: Quatorze pacientes eram homens. A idade média foi 53,7 (24-81) anos. A distância média da lesão à linha pectínea foi de 7 (2-15) cm. A histopatologia revelou adenoma em 14 (61%), tumor neuroendócrino em 5 (21,7%), carcinoma invasivo em 3 (13%) e pólipo hiperplásico em 1 (4,3%) caso. A duração média do seguimento pós-operatório foi de 5 (3-7) meses. O escore de Wexner foi significativamente menor aos 30 dias em comparação com 7 dias (Wilcoxon, p = 0,03). A capacidade retal foi significativamente menor aos 30 dias após a cirurgia e recuperada aos 90 dias após a cirurgia (ANOVA, p = 0,04). Conclusões: Após TEM, um impacto modesto na função anorretal pode ser observado. O comprometimento transitório resulta de perda de capacidade retal e não por comprometimento dos esfíncteres anais cessando completamente 90 dias após a cirurgia. Em última análise, não conseguimos detectar um impacto na qualidade de vida após TEM / Background: The impact of transanal endoscopic microsurgery (TEM) on anorectal function remains poorly available, particularly when considering that the technique involves undertaking full- or partial-thickness excision of the rectal wall. Moreover, in spite of wide adoption of TEM, its impact on quality of life remains unknown since most evidence derives from retrospective studies. Objective: The objectives of the present study were to evaluate the impact of TEM on sphincter function determined by clinical (Wexner score), functional (anorectal manometry), and quality of life (FIQL) evaluations conducted before and after surgery. Design: prospective, observational, single-center, 23 consecutive patients with rectal lesions underwent were operated on using the TEO® equipment (Karl Storz, Tuttlingen, Germany). Wexner and FIQL scores were obtained before and after surgery (7 days, 30 days and 90 days postoperatively). Anorectal manometry was obtained before surgery, and postoperatively after 30 and 90 days. Main Outcome Measures: Wexner and FIQL scores; anorectal manometry results. Results: Fourteen patients were men. Mean age was 53.7 (24-81) yrs. Mean distance from the lesion to the dentate line was 7 (2-15) cm. A full- thickness resection was undertaken in 18 (78.3%) cases. Histopathology revealed adenoma in 14 (61%), neuroendocrine tumor in 5 (21.7%), invasive carcinoma in 3 (13%), and hyperplastic polyp in 1 (4.3%) case. Postoperative rectal wound separation occurred in 2 patients and 1 patient developed atrial fibrillation. The mean duration of postoperative follow-up was 5 (3-7) months. Overall, Wexner score significantly declined between postoperative days 7 and 30 (Wilcoxon, p = 0.03). Rectal compliance exhibited significant decline 30 days after surgery and recovery at 90 days after surgery (ANOVA, p = 0.04). It was not possible to measure any difference in the FIQL results before and after surgery. Limitations: small sample size; limited follow-up. Conclusions: Following TEM, a modest impact on anorectal function could be confirmed. Interestingly, anorectal function impairment after surgery was not due to sphincter dysfunction, but resulted from loss of rectal compliance. Ultimately, we could not detect a significant impact on quality of life after TEM

Introdução: Descrita em 1983 e de sólida aplicação clínica, o impacto da microcirurgia endoscópica transanal (TEM) sobre a função anorretal permanece pouco conhecido. Os objetivos do presente estudo foram avaliar o impacto da TEM na função anorretal conforme avaliações clínicas (Wexner score) e funcional (manometria anorretal) antes e após a cirurgia. Método: Prospectivamente, 23 pacientes consecutivos com lesões retais foram operados com o uso do equipamento TEO® (Karl Storz, Tuttlingen, Alemanha). Para todos os pacientes, o valor do escore de Wexner foi obtido antes e após a cirurgia (7, 30 e 90 dias), e a eletromanometria anorretal foi realizada antes da cirurgia e também no pós-operatório (30 e 90 dias). Resultados: Quatorze pacientes eram homens. A idade média foi 53,7 (24-81) anos. A distância média da lesão à linha pectínea foi de 7 (2-15) cm. A histopatologia revelou adenoma em 14 (61%), tumor neuroendócrino em 5 (21,7%), carcinoma invasivo em 3 (13%) e pólipo hiperplásico em 1 (4,3%) caso. A duração média do seguimento pós-operatório foi de 5 (3-7) meses. O escore de Wexner foi significativamente menor aos 30 dias em comparação com 7 dias (Wilcoxon, p = 0,03). A capacidade retal foi significativamente menor aos 30 dias após a cirurgia e recuperada aos 90 dias após a cirurgia (ANOVA, p = 0,04). Conclusões: Após TEM, um impacto modesto na função anorretal pode ser observado. O comprometimento transitório resulta de perda de capacidade retal e não por comprometimento dos esfíncteres anais cessando completamente 90 dias após a cirurgia. Em última análise, não conseguimos detectar um impacto na qualidade de vida após TEM / Background: The impact of transanal endoscopic microsurgery (TEM) on anorectal function remains poorly available, particularly when considering that the technique involves undertaking full- or partial-thickness excision of the rectal wall. Moreover, in spite of wide adoption of TEM, its impact on quality of life remains unknown since most evidence derives from retrospective studies. Objective: The objectives of the present study were to evaluate the impact of TEM on sphincter function determined by clinical (Wexner score), functional (anorectal manometry), and quality of life (FIQL) evaluations conducted before and after surgery. Design: prospective, observational, single-center, 23 consecutive patients with rectal lesions underwent were operated on using the TEO® equipment (Karl Storz, Tuttlingen, Germany). Wexner and FIQL scores were obtained before and after surgery (7 days, 30 days and 90 days postoperatively). Anorectal manometry was obtained before surgery, and postoperatively after 30 and 90 days. Main Outcome Measures: Wexner and FIQL scores; anorectal manometry results. Results: Fourteen patients were men. Mean age was 53.7 (24-81) yrs. Mean distance from the lesion to the dentate line was 7 (2-15) cm. A full- thickness resection was undertaken in 18 (78.3%) cases. Histopathology revealed adenoma in 14 (61%), neuroendocrine tumor in 5 (21.7%), invasive carcinoma in 3 (13%), and hyperplastic polyp in 1 (4.3%) case. Postoperative rectal wound separation occurred in 2 patients and 1 patient developed atrial fibrillation. The mean duration of postoperative follow-up was 5 (3-7) months. Overall, Wexner score significantly declined between postoperative days 7 and 30 (Wilcoxon, p = 0.03). Rectal compliance exhibited significant decline 30 days after surgery and recovery at 90 days after surgery (ANOVA, p = 0.04). It was not possible to measure any difference in the FIQL results before and after surgery. Limitations: small sample size; limited follow-up. Conclusions: Following TEM, a modest impact on anorectal function could be confirmed. Interestingly, anorectal function impairment after surgery was not due to sphincter dysfunction, but resulted from loss of rectal compliance. Ultimately, we could not detect a significant impact on quality of life after TEM

Introduction L’évolution à long terme de la maladie de Hirschsprung (HSCR) est souvent associée à des complications et à un dysfonctionnement de l’intestin, source de conséquences importantes sur la qualité de vie (QdV). L’objectif principal de cette étude est, dans une cohorte québécoise de HSCR, d’étudier la QdV en utilisant un outil spécifique et d’en déterminer les facteurs prédictifs. Méthodes Étude prospective de cohorte et cas-témoins. Les questionnaires 'HAQL' (QdV spécifique de HSCR), 'PedsQL’ (QdV générale), sur le stress et sur la situation sociale ont été administrés, ainsi qu’un journal des selles. Le contenu en cortisol des cheveux (CCC) (mesure du stress chronique) a été quantifié par dosage immuno-enzymatique (ELISA). Résultats 72 patients (72% garçons) et 117 contrôles (65% garçons) ont été analysés. L'âge médian [IQR1-IQR3] à l'inclusion était de 12,1 ans [8-17,5] et 12,6 ans [10,2-15,1] respectivement. La QdV liée à la santé globale était comparable entre les patients et les contrôles. Parmi les patients, la QdV spécifique à la HSCR mesurée par le HAQL était inférieure chez les enfants de 8 à11 ans par rapport aux adolescents de 12 à 16 ans (valeurs moyenne 539,3±66,5/700 vs. 622,6± 54,6/700; p=0,002). La dimension ‘Continence fécale pendant la journée’ était la plus affectée chez les patients âgés de 8 à 11 ans (valeur moyenne 52,6±25,3 sur 100). Chez les patients 12 à 16 ans, la dimension la plus affectée était le ‘Fonctionnement physique’. La prévalence de l'incontinence fécale mesurée chez les patients était de 85% chez les enfants, de 40% chez les adolescents et de 12% chez les adultes. Une association significative entre incontinence fécale et jeune âge était vu (p=<0,0001). Aucune association n'a été démontrée entre incontinence fécale et stress chronique (HCC, événements stressants) ou situation sociale chez les patients. Conclusion L’étude de la QdV par un outil spécifique de la HSCR est nécessaire pour une évaluation adéquate de l’état psychosocial dans cette population qui est à risque d’un dysfonctionnement de l’intestin à long terme. / Introduction Multimorbidity and bowel dysfunction are affecting patients with Hirschsprung disease (HSCR) on long-term follow-up, having an important impact on quality of life (QoL). The primary aim of this study is to evaluate the disease-specific QoL with determination of its predictive factors in a French-Canadian cohort of HSCR patients. Methods Prospective cohort and case-control study. The questionnaires ‘HAQL’ (disease-specific QoL questionnaire), 'PedsQL’ (global health related QoL), ‘Stressful life events’, a questionnaire about the socio-economic state and a stool diary were requested to fill in. Hair cortisol concentration (HCC) (measure of chronic stress) was measured using an enzyme-linked immunosorbent assay kit (ELISA). Results 72 patients (72% males) and 117 controls (65% males) were analyzed. Median [IQR1, IQR3] age at study inclusion was 12.1 years [8,17.5] in patients and 12.6 years [10.2,15.1] in controls. General health related QoL was comparable between patients and controls. In the patient’s group, children 8 to 11 years reported lower disease-specific QoL than adolescents (12 to 16 years) (mean scores 539.3±66.5/700 vs. 622.6±54.6/700; p=0.002). The dimension ‘Fecal continence during daytime’ was the most affected one in children (mean score 52.6± 25.3/100) and the dimension ‘Physical functioning’ was the most affected one in adolescents. Prevalence of fecal incontinence/soiling in the patient’s group was 85% in children, 40% in adolescents and 12% in adults. Younger age was associated with a higher prevalence of fecal incontinence (p=<0,0001). No association was seen between presence of fecal soiling/incontinence and chronic stress (HCC, Stressful live events) or social situation. Conclusion Disease-specific QoL investigation is mandatory in HSCR patients, to encounter and evaluate adequately psychosocial problems related to long term bowel dysfunction.