FABIO GUILHERME CASERTA MARYSSAEL DE CAMPOS
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Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
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bookPart Hemorragia digestiva baixa tratamento não cirurgico(2016) CAMPOS, Fábio Guilherme; ARAUJO, Sergio Eduardo AlonsobookPart Hemorragia digestiva baixa tratamento cirurgico(2016) CAMPOS, Fábio Guilherme; ARAUJO, Sergio Eduardo Alonso; SARTOR, Maria Cristina- The life of John Cedric Goligher (1912-1998) revisited(2016) CAMPOS, Fabio Guilherme; NAHAS, Sergio Carlos; CECCONELLO, IvanJohn Cedric Goligher was one of the great figures in British surgery. Although he practised general surgery as well, the medical community around the world elected him the pre-eminent colon and rectal surgeon of his time. Technically he was considered a master surgeon with enormous personal experience that was expressed in many papers and books written throughout his life. As the Chairman of the University Department of Surgery at the General Infirmary at Leeds, he developed many prospective controlled studies that granted him a national and international reputation. This paper aims to render him posthumous credit by remembering his career, literature contributions and the importance of his legacy to the surgical community.
- Doppler-guided hemorrhoidal dearterialization/transanal hemorrhoidal dearterialization: Technical evolution and outcomes after 20 years(2016) FIGUEIREDO, Marleny Novaes; CAMPOS, Fabio GuilhermeIn the setting of Hemorrhoidal Disease treatment, the option of conventional hemorrhoidectomy is highly effective, but it is still associated with postoperative pain and discomfort. For this reason, technical alternatives have been developed in order to reduce complications and to provide better postoperative recovery. To accomplish this aim, non-excisional techniques such as stapled hemorrhoidectomy and Doppler-guided hemorrhoidal ligation have been introduced into clinical practice with high expectations. The aim of this article is to revise the literature about transanal hemorrhoidal dearterialization technique in the treatment of hemorrhoidal disease, looking into its evolution, results and possible benefits over other modalities of surgical treatment. The literature review showed that Doppler-guided hemorrhoidal dearterialization is a safe and effective method to treat grades II to IV hemorrhoidal disease. Outcomes in patients presenting prolapse are satisfactory and the association of anopexy is an important aspect of this operation. Anal physiology disturbances are rarely observed and mainly transitory. This technique is an excellent option for every patient, especially in those with previous anal surgeries and in patients with previous alterations of fecal continence, when an additional procedure might represent a risk of definitive incontinence.
- Short-term outcomes after laparoscopic colorectal surgery in patients with previous abdominal surgery: A systematic review(2016) FIGUEIREDO, Marleny Novaes; CAMPOS, Fabio Guilherme; D'ALBUQUERQUE, Luiz Augusto; NAHAS, Sergio Carlos; CECCONELLO, Ivan; PANIS, YvesAIM: To perform a systematic review focusing on short-term outcomes after colorectal surgery in patients with previous abdominal open surgery (PAOS). METHODS: A broad literature search was performed with the terms ""colorectal"", ""colectomy"", ""PAOS"", ""previous surgery"" and ""PAOS"". Studies were included if their topic was laparoscopic colorectal surgery in patients with PAOS, whether descriptive or comparative. Endpoints of interest were conversion rates, inadvertent enterotomy and morbidity. Analysis of articles was made according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses. RESULTS: From a total of 394 citations, 13 full-texts achieved selection criteria to be included in the study. Twelve of them compared patients with and without PAOS. All studies were retrospective and comparative and two were case-matched. The selected studies comprised a total of 5005 patients, 1865 with PAOS. Among the later, only 294 (16%) had history of a midline incision for previous gastrointestinal surgery. Conversion rates were significantly higher in 3 of 12 studies and inadvertent enterotomy during laparoscopy was more prevalent in 3 of 5 studies that disclosed this event. Morbidity was similar in the majority of studies. A quantitative analysis (meta-analysis) could not be performed due to heterogeneity of the studies. CONCLUSION: Conversion rates were slightly higher in PAOS groups, although not statistical significant in most studies. History of PAOS did not implicate in higher morbidity rates.