Endoscopy Technique
Mostrando 1-12 de 33 artigos, teses e dissertações.
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1. Oncologic Panendoscopy: Description of an Optimized Procedure Based on Our Experience
Abstract Introduction All patients with a new head and neck squamous cell carcinoma (HNSCC) undergo diagnostic panendoscopy as part of the screening for synchronous second primary tumors. It includes a pharyngolaryngoscopy (PLS), a tracheobronchoscopy and esophagoscopy, and a stomatoscopy. Rigid techniques are risky, with long learning curves. Objective We
International Archives of Otorhinolaryngology. Publicado em: 2022
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2. Comparison of two endoscopic spine surgical techniques
SUMMARY OBJECTIVE: The objective of this study is to compare the clinical outcome among patients who are surgically treated for lumbar disc herniation by transforaminal and interlaminar endoscopy techniques. METHODS: For the treatment of lumbar disc herniation, 31 patients were assigned to undergo the interlaminar technique and 24 patients the transforamin
Rev. Assoc. Med. Bras.. Publicado em: 2021-02
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3. N-SLEEVE GASTRECTOMY: AN OPTION FOR OBESITY AND GERD
RESUMO Racional: A obesidade representa ameaça crescente à saúde da população em todo o mundo. A gastrectomia por laparoscopia induz alteração do ângulo esofagogástrico devido à própria técnica, hipotonia do esfíncter esofágico inferior após secção de fibras musculares da junção, diminuição do volume gástrico e, consequentemente, aumen
ABCD, arq. bras. cir. dig.. Publicado em: 20/12/2019
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4. TREATING SIMPLE BENIGN ESOPHAGEAL STRICTURES WITH SAVARY-GILLIARD DILATORS: IS THE RULE OF THREE STILL NECESSARY?
RESUMO CONTEXTO: A dilatação por velas é considerada uma técnica eficaz para o tratamento de estenoses esofágicas benignas simples. A “regra de três” tem sido defendida para prevenir eventos adversos relatados, como sangramento e perfuração. No entanto, a adesão a esta regra aumentou o custo e a duração do tratamento. OBJETIVO: Demonstrar
Arq. Gastroenterol.. Publicado em: 20/05/2019
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5. Variant of the Technique for Laryngeal Microsurgery in Cases of Difficult Laryngoscopy
Abstract Introduction Low exposure of the larynx can make laryngeal microsurgery difficult or even impossible. The application of rigid and contact endoscopy enabled oblique and retrograde angled visualization, allowing transoperative staging with greater reach of the anatomical areas. However, there is difficulty or even impossibility of performing the su
Int. Arch. Otorhinolaryngol.. Publicado em: 25/04/2019
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6. The role of laparoscopy in the propaedeutics of gynecological diagnosis
Abstract Purpose: To evaluate agreement between pre- and post-laparoscopy gynecological diagnosis in order to demonstrate the rationality of this minimally invasive technique use in gynecological propaedeutics. Methods: Retrospective chart review study conducted between March 2010 and October 2016 based on a convenience sample. 315 patients undergoing sur
Acta Cir. Bras.. Publicado em: 14/02/2019
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7. Evolution of Minimally Invasive Approaches to the Sella and Parasellar Region
Introduction Given advancements in endoscopic image quality, instrumentation, surgical navigation, skull base closure techniques, and anatomical understanding, the endonasal endoscopic approach has rapidly evolved into a widely utilized technique for removal of sellar and parasellar tumors. Although pituitary adenomas and Rathke cleft cysts constitute the
Int. Arch. Otorhinolaryngol.. Publicado em: 2014
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8. Endoscopic surgery in the treatment of crista galli pneumatization evolving with localizated frontal headaches
INTRODUCTION: The crista galli is part of the ethmoid bone and thus may suffer from the process of pneumatization. Pneumatization occurs in between 3% and 14% of patients, resulting from air cells in the frontal or ethmoid sinuses. AIM: To describe 3 cases of crista galli pneumatization in which the patients developed infection and were treated surgically by
Int. Arch. Otorhinolaryngol.. Publicado em: 2013-09
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9. Endoscopic ultrasound-guided biopsies for mediastinal lesions and lymph node diagnosis and staging
OBJECTIVES: To disseminate transesophageal ultrasound-guided fine needle aspiration (EUS-FNA) as an alternative to investigate mediastinal tumoral lesions because it is an underused modality that has been available in Brazil for more than 15 years. METHODS: Descriptive analysis of a single endoscopy service's experience since 1997 in the accomplishment of EU
Clinics. Publicado em: 2011
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10. Modificação de dispositivo para gastrostomia endoscópica percutânea pela técnica de punção: utilização em pacientes com neoplasia maligna de cabeça e pescoço / A modified device for percutaneous endoscopic gastrostomy by the introducer technique: use in head and neck cancer patients
Head and neck cancer is the fifth most frequent neoplasm in developing countries. Dysphagia resulting from head and neck cancer or its treatment may lead to weight loss and malnutrition. Enteral nutrition is the method of choice of therapy to patients with preserved gastrointestinal tract unable to maintain adequate oral ingestion. Nasogastric or nasoenteral
Publicado em: 2009
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11. As interfaces do reprocessamento de endoscópios pelo uso de glutaraldéido em serviços de endoscopia de Goiânia / The interfaces of endoscope reprocessing through the use of glutaraldeide in endoscopy clinics in Goiânia
SUMMARY: This is a descriptive research carried out in twenty digestive endoscopy services at the municipality of Goiânia. We aimed at characterizing the endoscope reprocessing through the use of glutaraldeide in upper digestive endoscopy services. The sample was constituted by endoscopes used for upper digestive endoscopy and professionals performing these
Publicado em: 2008
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12. Total laparoscopic gastrocystoplasty: experimental technique in a porcine model
OBJECTIVE: Describe a unique simplified experimental technique for total laparoscopic gastrocystoplasty in a porcine model. MATERIAL AND METHODS: We performed laparoscopic gastrocystoplasty on 10 animals. The gastroepiploic arch was identified and carefully mobilized from its origin at the pylorus to the beginning of the previously demarcated gastric wedge.
International braz j urol. Publicado em: 2007-02