SUMMARY OBJECTIVE: This study aimed to evaluate the quality of life of patients with endometriosis before and after surgical treatment. METHODS: An observational, longitudinal, and prospective study was conducted with 102 women with pelvic pain and endometriosis that was unimproved by clinical treatment and indicated for surgical treatment. The patients’ quality of life was assessed using the 30-item Endometriosis Health Profile (EHP-30) questionnaire before and 3 and 6 months after surgery. The statistical tests were analyzed using the Statistical Package for Social Sciences version 17.0, and the Friedman test was used. RESULTS: There was a reduction in EHP-30 scores 3 and 6 months after surgery compared to before surgery, as well as 6 months after surgery compared to 3 months after surgery, in the central questionnaire (PART 1) and in Sections A, B, C, E, and F (p<0.0001). For Section D, there was a reduction in scores 6 months after surgery compared to before surgery (p<0.0001). CONCLUSION: Surgical treatment of endometriosis improves quality of life in several areas assessed by the EHP-30 questionnaire.

ABSTRACT Purpose To evaluate the efficacy of hypertonic glucose (10%), alone or in combination with the corticoid dexamethasone, to prevent peritoneal adhesion following hysterectomy in rats. Methods Forty-two adult rats underwent hysterectomy with peritoneal lavage: G1 – glucose (10%); G2 – glucose (10%) and dexamethasone 3 mg·kg–1; and G3 – physiological saline (PS) 0.9%. Results In the macroscopic analysis after 14 days, G1 had a median score of 1, G2 of 1, and G3 of 2.5 (p < 0.0001), G3 compared to G1 and G2. There was no difference between groups after 28 days. In the microscopic analysis, the median vascular proliferation after 14 days was 2 for G1, 1 for G2, and 3 for G3 (p = 0.0037, G3 vs. G1 and G2). After 28 days, G1 showed a median vascular proliferation score of 2, G2 of 2.5, and G3 of 3 (p < 0.0001, G3 vs. G1 and G2). Regarding the inflammatory reaction after 14 days, G1 had a median score of 2, G2 of 1, and G3 of 3 (p = 0.7916). After 28 days, G1 had a median score of 0.5 (0–1.75), G2 of 1.5, and G3 of 2.5 (p < 0.0001, G3 vs. the others and G2 vs. G1). In the evaluation of fibrosis after 14 days, G1 had a median score of 1, G2 of 1, and G3 of 2.5 (p < 0.0001, G3 vs. G1and G2). After 28 days, G1 had a median fibrosis score of 1, G2: 2, and G3: 2.5 (p < 0.0001), G3 vs. the others andG2 vs. G1). Conclusions The use of hypertonic glucose (10%) solution seems to reduce macroscopic and microscopic pelvic adhesions.

Abstract Introduction: Ischemic postconditioning is a method that shows evidence of efficacy in minimizing reperfusion injury; however, its effectiveness in preventing injuries in distant organs is still unknown, especially in those who have undergone mesenteric ischemia and reperfusion. Objective: To evaluate the effect of ischemic postconditioning in preventing reperfusion injury in the liver of rats submitted to mesenteric ischemia and reperfusion, comparing two different methods of ischemic postconditioning. Methods: 30 Wistar male rats were used, distributed into three groups: Group A: Ten rats submitted to intestinal ischemia for 30 minutes followed by reperfusion for 60 minutes; Group B: Ten rats subjected to ischemia and reperfusion; after ischemia, two cycles of reperfusion (two minutes each) interleaved with two cycles of ischemia (two minutes each); and Group C: Ten rats subjected to ischemia and reperfusion; after ischemia, four cycles of reperfusion (30 seconds each) interspersed with four cycles of ischemia (30 seconds each). After the experiment, the left lobe of the liver was resected for subsequent histological analysis, using the following classification: grade 1 - centrilobular congestion; grade 2 - centrilobular congestion with some degeneration of hepatocytes in one or two central veins; and grade 3 - multifocal centrilobular congestion and degeneration of portal hepatocytes. Results: The mean degree of liver damage found was 1.8 in group A, 1.7 in group B and 1.3 in group C. There was no statistically significant difference between the groups. Conclusion: Ischemic postconditioning was unable to minimize reperfusion injury in rats undergoing mesenteric ischemia and reperfusion.

ABSTRACT INTRODUCTION: Some publications have demonstrated the presence of lung reperfusion injury in mesenteric ischemia and reperfusion (I/R), but under to diverse methods. Postconditioning has been recognized as effective in preventing reperfusion injury in various organs and tissues. However, its effectiveness has not been evaluated in the prevention of lung reperfusion injury after mesenteric ischemia and reperfusion. OBJECTIVE: To evaluate the presence of pulmonary reperfusion injury and the protective effect of ischemic postconditioning on lung parenchyma in rats submitted to mesenteric ischemia and reperfusion. METHODS: Thirty Wistar rats were distributed into three groups: group A (10 rats), which was held mesenteric ischemia (30 minutes) and reperfusion (60 minutes); group B (10 rats), ischemia and reperfusion, interspersed by postconditioning with two alternating cycles of reperfusion and reocclusion, for two minutes each; and group C (10 rats), ischemia and reperfusion interleaved by postconditioning with four alternating cycles of reperfusion and reocclusion of 30 seconds each. Finally, it was resected the upper lung lobe for histological analysis. RESULTS: There were mild lung lesions (grade 1) in all samples. There was no statistical difference between groups 1 and 2 (P >0.05). CONCLUSION: The mesenteric ischemia and reperfusion in rats for thirty and sixty minutes, respectively, caused mild reperfusion injury in lung. Postconditioning was not able to minimize the remote reperfusion injury and there was no difference comparing two cycles of two minutes with four cycles of 30 seconds.

PURPOSE: To evaluate the effect of ischemic postconditioning (IPC) on intestinal mucosa of rats subjected to ischemia and reperfusion process comparing two cycles of reperfusion and ischemia lasting two minutes each and four cycles of reperfusion and ischemia lasting 30 seconds each METHODS: Thirty Wistar rats were distributed into three groups: group A (10 rats), ischemia (30 minutes) and reperfusion (60 minutes); group B (10 rats), ischemia and reperfusion plus IPC by two lasting two minutes each; and Group C (10 rats), ischemia and reperfusion plus IPC by four cycles lasting 30 seconds each. Finally, a segment of small intestine was resected for histological analysis. We analysed the results according to Chiu et al . classification and proceeded to the statistical treatment by Kruskal-Wallis test (p<0.05). RESULTS: The mean degree of tissue injury according to Chiu et al . classification were: Group A, 2.77; in group B, 1.4; and group C, 1.4. B X C (p<0.05). CONCLUSIONS: Ischemic postconditioning was able to minimize reperfusion injury of rats undergone mesenteric ischemia and reperfusion process. There was no difference in the effectiveness of the method comparing two cycles of two minutes with four cycles of 30 seconds by H&E histological evaluation of the ileum after 60-minute reperfusion.

CONTEXTO: Vivemos num período de epidemia do trauma. A amputação de indicação traumática incide em uma população jovem e economicamente ativa com repercussão onerosa no âmbito socioeconômico, tornando-se um problema de saúde pública. OBJETIVOS: Conhecer a casuística de amputações traumáticas realizadas na Santa Casa de Campo Grande-MS, entre 2005 e 2008. MÉTODOS: Estudo de prevalência, descritivo, longitudinal e retrospectivo. Amostragem de conveniência, realizada com revisão sistemática de prontuários de pacientes submetidos a amputações de membros inferiores e/ou superiores cuja indicação foi trauma incompatível com reconstrução. Foram excluídos os pacientes que já chegaram amputados no pronto-socorro. Avaliaram-se nível de amputação, faixa etária, sexo e escala do sistema MESS para indicação de amputação traumática. Utilizaram-se o teste quiquadrado e o teste exato de Fisher, considerando um intervalo de confiança de 95%. RESULTADOS: Foram realizadas 108 amputações no período, na faixa etária de dois anos a 78 anos, com média de 36,7 ± 12 anos e mediana de 35 anos. Houve predomínio do sexo masculino em 72% da casuística. O nível de amputação mais executado foi de amputações menores (pododáctilos e quirodáctilos). A causa mais frequente foi lesão decorrente de acidente de trânsito. CONCLUSÕES: As amputações traumáticas atingiram uma população jovem e produtiva, conforme corroborado pela literatura, com predomínio de acidentes de trânsito com lesões ortopédicas e neurológicas associadas.

BACKGROUND: We live in a period of epidemic of trauma. Amputation due to trauma affects a young and economically active population, with costly socioeconomic consequences, becoming a public health problem. OBJECTIVE: To investigate the series of amputations performed at Santa Casa de Campo Grande Hospital between 2005 and 2008. METHODS: Prevalence, descriptive, longitudinal and retrospective study. Convenience sampling was used to conduct a systematic review of medical records of patients undergoing lower and/or upper limb amputations whose diagnosis was trauma incompatible with reconstruction. Patients who arrived at the emergency department with amputated limbs were excluded from the study. We assessed the level of amputation, age, sex, and MESS score for amputation after trauma. The chi-square test and Fisher's exact test were used considering a 95% confidence interval. RESULTS: One hundred and eight amputations were performed in the period. Patients' two to 78 years; mean age was 36.7 ± 12 years, and median age was 35 years. Most patients were males (72%). The most frequent level of amputation was minor amputations (toes and fingers). The most common cause of amputation was injury resulting from traffic accidents. CONCLUSIONS: In agreement with the literature, trauma amputations affect a young and productive population, with prevalence of traffic accidents with associated orthopedic and neurological injuries.

The vallates papillae lingual are located in the surface of the tongue in a area denominated of V lingual and it presents cells gustatory gathered in gustatory buttons. This research evaluated the height papilar in relation to the surface of the tongue of 519 lingual vallates papillae. 45 human tongue samples were selected, of both sexes, inside of the 40-50 year-old age group, obtained from necropsias accomplished in the Service of Verification of Deaths (S.V.O.) of UFPE/Secretaria of Health of the state of Pernambuco, in the city of Recife. The samples were classified different height levels accordingly in relation to the surface of the tongue, not establishing the exact height, where there was the predominance of the height above the lingual surface

Las papilas valadas linguales están localizadas en la superficie dorsal de la lengua, en un área denominada V lingual y presentan células gustativas acumuladas en botones gustativos. Se evaluó la altura papilar en relación con la superficie de la lengua de 519 papilas valadas linguales. Fueron seleccionadas 45 lenguas humanas, de individuos de ambos sexos, de 45 a 50 años de edad, obtenidas de autopsias del Servicio de Verificación de Óbitos de la Universidade Federal ed Pernambuco /Secretaría de Salud del Estado de Pernambuco, Recife, Brasil. Las muestras fueron clasificadas de acuerdo a los niveles de altura en relación con la superficie de la lengua, no estableciéndose la altura exacta, donde hubo predominio de papilas ubicadas sobre la superficie lingual