REPERCUSSIONS OF BARIATRIC SURGERY ON METABOLIC PARAMETERS: EXPERIENCE OF 15-YEAR FOLLOW-UP IN A HOSPITAL IN MACEIÓ, BRAZIL. / REPERCUSSÕES DA CIRURGIA BARIÁTRICA SOBRE PARÂMETROS METABÓLICOS. EXPERIÊNCIA DE 15 ANOS EM HOSPITAL DE MACEIÓ - BRASIL.

OBJECTIVE: Obesity is a disease characterized by an excessive accumulation of body fat, which is harmful to health, and it has grown significantly in the past years in the majority of countries. The surgery should be recommended to those patients with obesity who did not succeed in conservative clinical therapy after a rigorous analysis by a multidisciplinary team. The aim of this study was to compare metabolic results, weight loss, and parameters associated with obesity in the preoperative and postoperative periods of patients treated with bariatric surgery. METHODS: This was a retrospective, descriptive, cross-sectional, and quantitative study through consultation medical records. Data were collected from May to September 2020 from individuals treated with bariatric surgery in a period of 15 years (from 2003 to 2018). A comparative and descriptive statistical analysis of anthropometric, metabolic, biochemical, and associated morbidities was performed. RESULTS: The majority of patients were female (68.50%). In both sexes, the highest prevalence was found in the age group of 30-39 years and more than half had grade III obesity. The surgical technique used was gastroplasty with Roux-en-Y gastric bypass. After 4 months, there was a significant reduction in the lipid profile, anthropometric parameters, and liver enzymes in both sexes, which remained decreasing till the end of the first year, with marked improvement in the metabolic syndrome (MS). CONCLUSIONS: The positive impact resulted from gastroplasty in terms of weight loss, reduction of body mass index, and lipid profile is quite relevant after 4 months and it is maintained until 1 year after the procedure, showing benefits in reducing the risk factors of the MS.

OBJETIVO: A obesidade é caracterizada pelo acúmulo excessivo de gordura corporal prejudicial à saúde e nos últimos anos tem crescido significativamente na maioria dos países. A cirurgia bariátrica deverá ser recomendada para pacientes obesos que não obtiveram êxito no tratamento clínico e após análise da equipe multiprofissional. comparar os resultados metabólicos, perda ponderal e parâmetros associados à obesidade no pré e pós-operatório dos pacientes submetidos à cirurgia bariátrica. MÉTODOS: estudo retrospectivo, descritivo, transversal, de abordagem quantitativa através da consulta a prontuários. Os dados foram coletados no período de maio a setembro de 2020, de indivíduos submetidos à cirurgia bariátrica no período de 15 anos (2003 a 2018). Foi realizada análise estatística comparativa e descritiva das variáveis antropométricas, metabólicas, bioquímicas e morbidades associadas. RESULTADOS: a maioria era do sexo feminino (68,50%). Em ambos os sexos a maior prevalência se encontravam na faixa etária de 30 a 39 anos e mais da metade tinha obesidade grau III. A técnica cirúrgica utilizada foi o gastroplastia em Y de Roux. Após 4 meses houve uma redução significativa do perfil lipídico, dos parâmetros antropométricos e enzimas hepáticas em ambos os sexos, os quais permaneceram em declínio no final do primeiro ano, com melhora acentuada da síndrome metabólica. CONCLUSÕES: O impacto positivo determinado pela gastroplastia na perda de peso, na redução do IMC e perfil lipídico é bastante relevante já após quatro meses, e se mantém após um ano da realização do procedimento, demonstrando benefícios na redução dos fatores de risco da síndrome metabólica.

Repercussões da cirurgia bariátrica sobre parâmetros metabólicos. experiência de 15 anos em hospital de maceió - brasil / Repercussions of bariatric surgery on metabolic parameters: experience of 15-year follow-up in a hospital in maceió, brazil

RESUMO - RACIONAL: A obesidade é caracterizada pelo acúmulo excessivo de gordura corporal prejudicial à saúde e nos últimos anos tem crescido significativamente na maioria dos países. A cirurgia bariátrica deverá ser recomendada para pacientes obesos que não obtiveram êxito no tratamento clínico e após análise da equipe multiprofissional. Objetivo: comparar os resultados metabólicos, perda ponderal e parâmetros associados à obesidade no pré e pós-operatório dos pacientes submetidos à cirurgia bariátrica. Métodos: estudo retrospectivo, descritivo, transversal, de abordagem quantitativa através da consulta a prontuários. Os dados foram coletados no período de maio a setembro de 2020, de indivíduos submetidos à cirurgia bariátrica no período de 15 anos (2003 a 2018). Foi realizada análise estatística comparativa e descritiva das variáveis antropométricas, metabólicas, bioquímicas e morbidades associadas. Resultados: a maioria era do sexo feminino (68,50%). Em ambos os sexos a maior prevalência se encontravam na faixa etária de 30 a 39 anos e mais da metade tinha obesidade grau III. A técnica cirúrgica utilizada foi o gastroplastia em Y de Roux. Após 4 meses houve uma redução significativa do perfil lipídico, dos parâmetros antropométricos e enzimas hepáticas em ambos os sexos, os quais permaneceram em declínio no final do primeiro ano, com melhora acentuada da síndrome metabólica. Conclusões: O impacto positivo determinado pela gastroplastia na perda de peso, na redução do IMC e perfil lipídico é bastante relevante já após quatro meses, e se mantém após um ano da realização do procedimento, demonstrando benefícios na redução dos fatores de risco da síndrome metabólica.

ABSTRACT - BACKGROUND: Obesity is a disease characterized by an excessive accumulation of body fat, which is harmful to health, and it has grown significantly in the past years in the majority of countries. The surgery should be recommended to those patients with obesity who did not succeed in conservative clinical therapy after a rigorous analysis by a multidisciplinary team. Objective: The aim of this study was to compare metabolic results, weight loss, and parameters associated with obesity in the preoperative and postoperative periods of patients treated with bariatric surgery. Methods: This was a retrospective, descriptive, cross-sectional, and quantitative study through consultation medical records. Data were collected from May to September 2020 from individuals treated with bariatric surgery in a period of 15 years (from 2003 to 2018). A comparative and descriptive statistical analysis of anthropometric, metabolic, biochemical, and associated morbidities was performed. Results: The majority of patients were female (68.50%). In both sexes, the highest prevalence was found in the age group of 30-39 years and more than half had grade III obesity. The surgical technique used was gastroplasty with Roux-en-Y gastric bypass. After 4 months, there was a significant reduction in the lipid profile, anthropometric parameters, and liver enzymes in both sexes, which remained decreasing till the end of the first year, with marked improvement in the metabolic syndrome (MS). Conclusions: The positive impact resulted from gastroplasty in terms of weight loss, reduction of body mass index, and lipid profile is quite relevant after 4 months and it is maintained until 1 year after the procedure, showing benefits in reducing the risk factors of the MS.

MINIMALLY INVASIVE LAPAROSCOPIC ESOPHAGECTOMY VS. TRANSHIATAL OPEN ESOPHAGECTOMY IN ACHALASIA: A RANDOMIZED STUDY.

BACKGROUND: Open and laparoscopic trans-hiatal esophagectomy has been successfully performed in the treatment of megaesophagus. However, there are no randomized studies to differentiate them in their results. AIM: To compare the results of minimally invasive laparoscopic esophagectomy (EMIL) vs. open trans-hiatal esophagectomy (ETHA) in advanced megaesophagus. METHOD: A total of 30 patients were randomized, 15 of them in each group - EMIL and ETHA. The studied variables were dysphagia score before and after the operation at 24-months follow-up; pain score in the immediate postoperative period and at hospital discharge; complications of the procedure, comparing each group. Were also studied: surgical time in minutes, transfusion of blood products, length of hospital stay, mortality and follow-up time. RESULTS: ETHA group comprised eight men and seven women; in the EMIL group, four women and 11 men. The median age in the ETHA group was 47.2 (29-68) years, and in the EMIL group of 44.13 (20-67) years. Mean follow-up time was 33 months, with one death in each group, both by fatal aspiration. There was no statistically significant difference between the EMIL vs. ETHA scores for dysphagia, pain and in-hospital complications. The same was true for surgical time, transfusion of blood products and hospital stay. CONCLUSION: There was no difference between EMIL and ETHA in all the studied variables, thus allowing them to be considered equivalent.

Assessment of quality of life in patients with advanced oral cancer who underwent mandibulectomy with or without bone reconstruction

INTRODUCTION Malignant neoplasms of the head and neck, due to its anatomical location, can cause significant alterations in vital functions related to feeding, communication and social interaction of the affected patients. Objective To analyze the quality of life of patients with advanced malignant neoplasms of the oral cavity and submitted to radical operations with curative intent. Material and methods 47 patients with oral cavity squamous cell carcinoma (SCC), in stages III and IV, underwent surgical treatment with segmental mandibulectomy and complementary radiotherapy. The patients were submitted to the quality of life questionnaires after a minimum time of six months after the surgical treatment. Results Of the 183 patients, only 47 (25.7%) were able to answer the questionnaire and were included as the sample of the study. The majority of patients selected were male (39; 82.9%). The mean age was 64.4 years. The majority of the patients presented clinical stage IV (83%) and were submitted to adjuvant radiotherapy (95.4%). The mean score obtained after the questionnaires were applied was 64.6. The worst scores were found in swallowing and chewing. Conclusion There were no statistically significant differences in the domains of quality of life between the two groups studied (with bone reconstruction versus no bone reconstruction). Patients interviewed 2 years or more after treatment presented higher scores (p = 0.02).

RESUMO INTRODUÇÃO As neoplasias malignas de cabeça e pescoço, pela própria localização anatômica, podem acarretar alterações significativas em funções vitais relacionadas à alimentação, comunicação e interação social dos indivíduos afetados. OBJETIVO Analisar a qualidade de vida dos pacientes com neoplasias malignas avançadas de cavidade oral, submetidos a operações radicais com intenção curativa. MATERIAL E MÉTODOS 47 pacientes portadores de carcinoma espinocelular de cavidade oral, em estádios III e IV, foram submetidos ao tratamento cirúrgico com mandibulectomia segmentar e radioterapia complementar. Os pacientes foram submetidos ao teste de qualidade de vida após o tempo mínimo de seis meses do tratamento cirúrgico. RESULTADOS Dos 183 pacientes, com apenas 47 (25,7%) foi possível a realização da entrevista, compondo estes a amostra para o estudo. A maioria dos pacientes do grupo selecionado era do sexo masculino, total de 39 homens (82,9%). A idade média foi de 64,4 anos. A maioria dos pacientes apresentava estadiamento clínico IV (83%), sendo submetidos à radioterapia adjuvante (95,4%). A média do escore obtido após a avaliação dos questionários foi de 64,6. Os piores escores foram encontrados nos quesitos deglutição e mastigação. CONCLUSÃO Não houve diferenças estatisticamente significativas nos domínios de qualidade de vida entre os dois grupos estudados (com reconstrução óssea versus sem reconstrução óssea). Pacientes entrevistados dois anos ou mais após o tratamento apresentaram escores superiores (p=0,02).

Assessment of quality of life in patients with advanced oral cancer who underwent mandibulectomy with or without bone reconstruction.

INTRODUCTION: Malignant neoplasms of the head and neck, due to its anatomical location, can cause significant alterations in vital functions related to feeding, communication and social interaction of the affected patients. OBJECTIVE: To analyze the quality of life of patients with advanced malignant neoplasms of the oral cavity and submitted to radical operations with curative intent. MATERIAL AND METHODS: 47 patients with oral cavity squamous cell carcinoma (SCC), in stages III and IV, underwent surgical treatment with segmental mandibulectomy and complementary radiotherapy. The patients were submitted to the quality of life questionnaires after a minimum time of six months after the surgical treatment. RESULTS: Of the 183 patients, only 47 (25.7%) were able to answer the questionnaire and were included as the sample of the study. The majority of patients selected were male (39; 82.9%). The mean age was 64.4 years. The majority of the patients presented clinical stage IV (83%) and were submitted to adjuvant radiotherapy (95.4%). The mean score obtained after the questionnaires were applied was 64.6. The worst scores were found in swallowing and chewing. CONCLUSION: There were no statistically significant differences in the domains of quality of life between the two groups studied (with bone reconstruction versus no bone reconstruction). Patients interviewed 2 years or more after treatment presented higher scores (p = 0.02).

Minimally invasive laparoscopic esophagectomy vs. transhiatal open esophagectomy in achalasia: a randomized study / Esofagectomia minimamente invasiva laparoscópica vs. esofagectomia trans-hiatal aberta no megaesôfago avançado: estudo randomizado

ABSTRACT Background: Open and laparoscopic trans-hiatal esophagectomy has been successfully performed in the treatment of megaesophagus. However, there are no randomized studies to differentiate them in their results. Aim: To compare the results of minimally invasive laparoscopic esophagectomy (EMIL) vs. open trans-hiatal esophagectomy (ETHA) in advanced megaesophagus. Method: A total of 30 patients were randomized, 15 of them in each group - EMIL and ETHA. The studied variables were dysphagia score before and after the operation at 24-months follow-up; pain score in the immediate postoperative period and at hospital discharge; complications of the procedure, comparing each group. Were also studied: surgical time in minutes, transfusion of blood products, length of hospital stay, mortality and follow-up time. Results: ETHA group comprised eight men and seven women; in the EMIL group, four women and 11 men. The median age in the ETHA group was 47.2 (29-68) years, and in the EMIL group of 44.13 (20-67) years. Mean follow-up time was 33 months, with one death in each group, both by fatal aspiration. There was no statistically significant difference between the EMIL vs. ETHA scores for dysphagia, pain and in-hospital complications. The same was true for surgical time, transfusion of blood products and hospital stay. Conclusion: There was no difference between EMIL and ETHA in all the studied variables, thus allowing them to be considered equivalent.

RESUMO Racional: A esofagectomia trans-hiatal aberta e laparoscópica têm sido realizadas com êxito no tratamento do megaesôfago. Porém, não há estudos randomizados para diferenciá-las em seus resultados. Objetivo: Comparar os resultados da esofagectomia minimamente invasiva laparoscópica (EMIL) vs. esofagectomia trans-hiatal aberta (ETHA) no megaesôfago avançado. Método: Foram randomizados 30 pacientes, sendo alocados 15 em cada grupo - EMIL e ETHA. As variáveis estudadas foram escore de disfagia antes e após a operação no seguimento de 24 meses; escore de dor no pós-operatório imediato e na alta hospitalar; complicações do procedimento, comparando cada grupo. Foram também estudados: tempo cirúrgico em minutos, transfusão de hemoderivados, tempo de permanência hospitalar, mortalidade e tempo de seguimento. Resultados: Foram no grupo ETHA, oito homens e sete mulheres; no grupo EMIL, quatro mulheres e 11 homens. Faixa etária mediana no grupo ETHA foi de 47,2 (29-68) anos, e no grupo EMIL de 44,13 (20-67) anos. Tempo de seguimento médio foi de 33 meses, com um óbito em cada grupo, ambos por aspiração fatal. Não houve diferença estatística significativa, entre os grupos EMIL vs. ETHA quanto aos escores de disfagia, dor e complicações intra-hospitalares. O mesmo se verificou, quanto ao tempo cirúrgico, transfusão de hemoderivados e estadia hospitalar. Conclusão: Não houve diferença entre a EMIL e a ETHA em todas as variáveis estudadas, permitindo assim considerá-las equivalentes.

Remoção de corpo estranho de vias aéreas de pacientes adultos traqueostomizados utilizando broncoscópio flexível: relato de dois casos / Removal of foreign body obstructing the airway in adult patients undergoing tracheostomy using flexible bronchoscope: two case report

Introdução: Aspiração de corpo estranho (CE) não é tão comumem adultos quanto em crianças. A presença de um estoma traquealpode ser um fator predisponente para a inalação de corpo estranhoem pacientes traqueostomizados. A história de broncoaspiraçãoassociada à radiografia simples de tórax pode fornecer subsídiossuficientes para identificação e diagnóstico da presença de CEna luz brônquica. A alternativa mais indicada para a remoçãode objetos das vias aéreas inferiores é a broncoscopia rígida,podendo ser associada ou não à broncoscopia flexível. Existempoucos relatos de remoção de corpo estranho em pacientestraqueostomizados. Objetivo: O presente artigo visa relatar aremoção de objetos da árvore traqueobrônquica de pacientestraqueostomizados, utilizando apenas o broncofibroscópio flexívele sua pinça de biópsia, assim como fazer uma revisão de literaturado assunto. Relato de caso: Dois pacientes matriculados naseção de cirurgia de cabeça e pescoço do Instituto Nacionalde Câncer, INCA/MS-RJ, traqueostomizados, submetidosa retirada de corpo estranho de vias aéreas inferiores combroncoscópio flexível com resultado satisfatório. Comentáriosfinais: Corpos estranhos aspirados para via aérea podemser removidos com sucesso através de broncoscopia flexível.