RESUMO
INTRODUCTION: Nowadays the subjective assessment of Health-Related Quality of Life after surgery for achalasia is often associated with the instrumental methods in order to evaluate long-term results of therapy. AIMS: To assess the long-term objective and subjective results of the surgical treatment of achalasia and to study the correlation between clinical-instrumental methods and those based on the patient's self-assessment and on Health-Related Quality of Life questionnaires. METHODS: One hundred and twenty-four patients consecutively submitted to trans-abdominal Heller-Dor operation were periodically followed up with clinical examination, endoscopy, barium swallow and manometry. The Health-Related Quality of Life was assessed using the 36 item short form (SF-36) and the Psychological General Well-Being Index questionnaire. The statistical comparison between the results of the self-assessment questionnaires and the long-term clinical-instrumental result was calculated by means of linear regression analysis. RESULTS: Over the years, 123 patients underwent at least one complete clinical-instrumental check-up and filled the self-assessment questionnaires. Mean follow-up was 105 months (range 12-288) with a median of 82.5 months. The result of the surgery was considered satisfactory in 93.5% of the patients, while the reflux oesophagitis observed in 6.5% of the cases was the main cause of failure. Clinical scores for dysphagia and for gastro-oesophageal reflux symptoms were significantly reduced after surgery. The results of the SF-36 and Psychological General Well-Being Index questionnaires were in our population very high and clinical correlation (p<0.05) emerged in physical function, in role physical, in mental health and in vitality domains of SF-36 questionnaire, and in self-control and general health scales of Psychological General Well-Being Index questionnaire. CONCLUSIONS: Health-Related Quality of Life questionnaires can be considered valid aids in evaluating surgical results, but the clinical-instrumental evaluation remains the cardinal point of every long-term assessment in order to diagnose complications, the disease-related conditions of the patient and to acquire reliable data on which scientific discussion can be based.
Assuntos
Acalasia Esofágica/cirurgia , Fundoplicatura , Qualidade de Vida , Transtornos de Deglutição/diagnóstico , Transtornos de Deglutição/etiologia , Transtornos de Deglutição/cirurgia , Acalasia Esofágica/complicações , Acalasia Esofágica/diagnóstico , Esofagite Péptica/diagnóstico , Esofagite Péptica/etiologia , Esofagite Péptica/cirurgia , Esofagoscopia , Feminino , Seguimentos , Fundoplicatura/efeitos adversos , Refluxo Gastroesofágico/diagnóstico , Refluxo Gastroesofágico/etiologia , Refluxo Gastroesofágico/cirurgia , Gastroscopia , Humanos , Modelos Lineares , Masculino , Pessoa de Meia-Idade , Satisfação do Paciente , Índice de Gravidade de Doença , Perfil de Impacto da Doença , Inquéritos e Questionários , Fatores de Tempo , Resultado do TratamentoRESUMO
Gastro-oesophageal reflux disease (GERD) is a complex multifactorial disorder whose treatment is based on knowledge of its pathophysiology, natural history and evolution. Recently the relationship between the severest degrees of cardial incontinence and hiatus hernia has been emphasized, which causes the impairment of the mechanical properties of the gastro-oesophageal barrier and of oesophageal acid clearing. Among different types of hiatus hernia, those characterized by the permanent axial orad migration of the oesophago-gastric (EG) junction (nonreducible hiatus hernia) are correlated with severe GERD. Barium swallow may adequately differentiate hiatal insufficiency, concentric hiatus hernia and short oesophagus which are the steps of migration across or above the diaphragm. When associated with panmural oesophagitis and fibrosis of the oesophageal wall, these conditions may be the cause of recurrence of hiatus hernia and reflux after laparoscopic standard anti-reflux surgical procedures; in the presence of nonreducibility of the EG junction below the diaphragm without tension, dedicated surgical procedures are necessary. It is currently agreed that surgical therapy is indicated for patients affected by severe GERD who are not compliant with long-term medical therapy, require high dosages of drugs and are too young for lifetime medical treatment. While the existence of severe GERD correlated with an irreversible anatomical disorder represents an elective indication for surgery, warrants further investigation. Accurate identification of the functional and anatomical abnormalities underlying GERD is mandatory in order to decide whether medical or surgical therapy should be implemented, and to tailor the surgical technique, laparoscopic or open, to each patient.
Assuntos
Refluxo Gastroesofágico/cirurgia , Hérnia Hiatal/complicações , Refluxo Gastroesofágico/etiologia , Hérnia Hiatal/cirurgia , HumanosRESUMO
Cancer of the gall bladder is a rare malignant neoplasm with an unfavourable prognosis. Laparoscopic surgery has brought about the emergence of possible neoplastic diffusion along trocar tracts in cases where unrecognized carcinoma of the gall bladder is present. The authors present a case of neoplastic abdominal diffusion discovered 4 months after laparoscopic cholecystectomy in which histologic examination of the surgical specimen revealed the presence of unrecognized carcinoma of the gall bladder.
Assuntos
Neoplasias Abdominais/secundário , Carcinoma de Células Escamosas/secundário , Colecistectomia Laparoscópica/efeitos adversos , Neoplasias da Vesícula Biliar/patologia , Inoculação de Neoplasia , Neoplasias Abdominais/diagnóstico , Neoplasias Abdominais/terapia , Carcinoma de Células Escamosas/diagnóstico , Carcinoma de Células Escamosas/terapia , Colecistectomia Laparoscópica/instrumentação , Terapia Combinada , Feminino , Seguimentos , Neoplasias da Vesícula Biliar/diagnóstico por imagem , Neoplasias da Vesícula Biliar/terapia , Humanos , Imageamento por Ressonância Magnética , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios XRESUMO
Biliary hamartomas are rare, benign malformations of the biliary tract, usually discovered at autopsy or erroneously confused with metastasis or other cystic hepatic lesions. For these reasons it is necessary to consider them in the differential diagnosis. The authors describe three cases of biliary hamartoma in which the definitive diagnosis was obtained only with the use of histologic examination which represents the only means available that can draw conclusions about the real nature of this lesion.
Assuntos
Doenças dos Ductos Biliares/diagnóstico , Doenças dos Ductos Biliares/cirurgia , Ductos Biliares Intra-Hepáticos/patologia , Hamartoma/diagnóstico , Hamartoma/cirurgia , Idoso , Ductos Biliares Intra-Hepáticos/diagnóstico por imagem , Biópsia por Agulha , Diagnóstico Diferencial , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios X , UltrassonografiaRESUMO
Papillary-cystic neoplasm of the pancreas is a rare neoplasm principally effecting women in the 2nd and 3rd decades of life. It is considered a low grade malignancy due to it's favourable prognosis and the rarity of metastatic diffusion. Pre-operative diagnosis is rare due to the similarity with other cystic pancreatic lesions. It is for this reason that definitive diagnosis is made at histologic examination of the surgical specimen and total surgical excision represents the therapy of choice. The authors herein describe 2 cases of papillary-cystic neoplasm of the pancreas, thus bringing the total number of cases reported in the world literature to 294.
Assuntos
Carcinoma Papilar/patologia , Neoplasias Pancreáticas/patologia , Pseudocisto Pancreático/patologia , Adolescente , Angiografia , Carcinoma Papilar/cirurgia , Diagnóstico Diferencial , Feminino , Seguimentos , Humanos , Imageamento por Ressonância Magnética , Pessoa de Meia-Idade , Neoplasias Pancreáticas/cirurgia , Pseudocisto Pancreático/cirurgia , Tomografia Computadorizada por Raios XRESUMO
Duplication of the gallbladder is a congenital anomaly of rare preoperative diagnostic finding, which could be present in an asymptomatic or symptomatic form. The authors report a case of double gallbladder, which becomes clinically manifest through repeated biliary colics. The preoperative diagnostic procedures did not reveal the malformation, but only the presence of lithiasis in one of the gallbladders, in the common bile duct and, for an anomalous insertion of the cystic duct, a suspect cancer of the distal choledochus.
Assuntos
Vesícula Biliar/anormalidades , Idoso , Colangiografia , Colecistectomia , Colelitíase/diagnóstico por imagem , Colelitíase/cirurgia , Cálculos Biliares/diagnóstico por imagem , Cálculos Biliares/cirurgia , Humanos , MasculinoRESUMO
The authors describe the clinical case of a 54 year old patient, affected by malignant peritoneal mesothelioma treated by chemotherapy, who subsequently developed a lung lesion, treated by surgical wedge resection. The histologic examination of the surgical specimen, which led to the diagnosis of an intraparenchymal necrotic focus, confirms the favourable result of the adjuvant therapy. A review of the literature showing the rarity of lung metastases from malignant peritoneal mesothelioma is presented.
Assuntos
Neoplasias Pulmonares/secundário , Mesotelioma/secundário , Neoplasias Peritoneais , Seguimentos , Humanos , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/cirurgia , Masculino , Mesotelioma/diagnóstico , Mesotelioma/cirurgia , Pessoa de Meia-Idade , Neoplasias Peritoneais/diagnóstico , Neoplasias Peritoneais/cirurgia , Pneumonectomia , Fatores de Tempo , Tomografia Computadorizada por Raios XRESUMO
PURPOSE: To repropose the importance of videofluoroscopy in the study of esophageal motor disorders, comparing the radiologic and manometric results; the manometric results are considered the reference parameters. MATERIAL AND METHODS: From 1996 to 1999, 76 patients (42 males and 34 females), were studied first using manometry and then videofluoroscopy. The patients had symptoms like dysphagia, thoracic pain or both. The manometric study was performed with a perfusional system equipped with 6 tips (4 radial for the study of the esophageal sphincters and 2 placed longitudinally for the study of the esophageal peristalsis). With the patient in a supine position we analysed 5-10 deglutitions with 5 ml water bolus at 20-25 degrees C, administered using a graduated syringe. The radiologic study was performed with a remote-control digital television system, connected to a video recorder. Three 7.5 ml bolues of high density barium suspension (250% weight/volume) were injected orally in the upright position and other three were injected in the prone position following the passage from the oral cavity to the stomach. RESULTS: The comparison of the manometric and videofluoroscopic results suggests that the total sensitivity of the radiological study in the detection of esophageal motor disorders was 92%. In particular dynamic radiologic investigation diagnosed the normal esophageal functionality in 100% of the cases, nonspecific esophageal motility disorders in 89.6%, diffuse esophageal spasm in 100% of the cases, the presence of achalasia in 90%, whereas "nutcraker esophagus" only in 50%. Videofluoroscopy therefore showed high sensitivity in four groups of the five considered. It has some limitations in the diagnosis of initial achalasia, and is not sufficiently sensitive in the diagnosis of "nutcracker esophagus". CONCLUSIONS: Videofluoroscopy is a simple method which presents high sensitivity and specificity in the detection of motility disorders of the esophagus and could therefore be proposed as the first diagnostic method in patients with specific symptoms.