MIGUEL LUIZ ANTONIO MODOLIN
Índice h a partir de 2011
6
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
3 resultados
Resultados de Busca
Agora exibindo 1 - 3 de 3
- Braquioplastia pós-gastroplastia: avaliação da satisfação dos pacientes(2014) CINTRA JUNIOR, WILSON; MODOLIN, MIGUEL; KASABKOJIAN, STEPHANIE TOSCANO; ROCHA, RODRIGO ITOCAZO; ZAMPIERI, LÍGIA; GEMPERLI, ROLFABSTRACT Introduction: Upper limb deformity caused by massive weight loss can be corrected by brachioplasty. This plastic surgery improves limb contour, facilitates hygiene, and enables use of certain clothing. Objective: To present the cases, describe interventions and complications, and evaluate the satisfaction of patients who underwent brachioplasty after bariatric surgery. Method: Herein, 34 patients (including 33 females) aged 46.6 ± 12 years, who underwent brachioplasty after bariatric surgery, were recruited for the study. Interventions and complications associated with the surgical procedure were described, and the satisfaction of 33 patients was evaluated by a qualitative interview and specific questionnaire. Results: As a minor complication, slight dehiscence was observed in five patients (14.7%), but no major surgical complications were seen. Some degree of satisfaction was reported by 81.8% of the patients, and the outcome achieved in 69.7% was close to that expected. Conclusions: The brachioplasty techniques that were used restored proper arm contour with a low rate of minor complications, and a high degree of satisfaction among the patients evaluated.
- Results of surgical treatment of massive localized lymphedema in severely obese patients(2014) CINTRA JÚNIOR, Wilson; MODOLIN, Miguel Luiz Antonio; ROCHA, Rodrigo Itocazo; FERNANDES, Thadeu Rangel; NOGUEIRA, Ariel Barreto; GEMPERLI, RolfOBJECTIVE: to evaluate the importance of treatment of deformities caused by massive localized lymphedema (MLL) in the severely obese. METHODS: in a period of seven years, nine patients with morbid obesity and a mean age of 33 years underwent surgical resection of massive localized lymphedema with primary synthesis. This is a retrospective study on the surgical technique, complication rates and improved quality of life. RESULTS: all patients reported significant improvement after surgery, with greater range of motion, ambulation with ease and more effective hygiene. Histological analysis demonstrated the existence of a chronic inflammatory process marked by lymphomonocitary infiltrate and severe tissue edema. We observed foci of necrosis, formation of microabscesses, points of suppuration and local fibrosis organization, and pachydermia. The lymphatic vessels and some blood capillaries were increased, depicting a framework of linfangiectasias. CONCLUSION: surgical treatment of MLL proved to be important for improving patients' quality of life, functionally rehabilitating them and optimizing multidisciplinary follow-up of morbid obesity, with satisfactory surgical results and acceptable complication rates, demonstrating the importance of treatment and awareness about the disease.
- Lymph Fasciocutaneous Lateral Thoracic Artery Flap: Anatomical Study and Clinical Use(2014) BARREIRO, Guilherme Cardinali; BAPTISTA, Rachel Rossine; KASAI, Kiril Endo; ANJOS, Daniel Marchi dos; BUSNARDO, Fabio de Freitas; MODOLIN, Miguel; FERREIRA, Marcus CastroBackground The lateral thoracic flap was first studied in the mid-1970s but its use has been limited because of pedicle anatomical variations. However, after the development of lymph node transfer surgery, the axilla/upper lateral thorax presented as a promising donor area. Through a detailed anatomical study, the lateral thoracic flap was evaluated regarding its vascularization and composition. Later, it was used for pedicle and free flap reconstructions. Methods A total of 40 flaps were dissected in fresh cadavers and the characteristics of the lateral thoracic pedicle and its relationship to the upper lateral thoracic axillary lymph nodes (LTLN) were analyzed. We performed six pedicle flap reconstructions around the shoulder area and a free lymph node transfer for lower limb lymphedema. Results In the cadaveric dissections, the lateral thoracic pedicle branched off the axillary vessels and was found to be a primary level I axillary lymph node irrigator before reaching the skin. The cutaneous portion of the artery was present in 87.5% of the dissections. Arterial caliber was an average of 1.3 and venous, 2.6 mm. Five to seven lymph nodes were isolated with each pedicle and a lymph fasciocutaneous flap could be designed. In seven clinical cases, all of the flaps survived. Functioning lymph nodes were visualized on lymphoscintigraphy after their transfer to the ankle. Donor area had an inconspicuous evolution. Conclusion Lateral thoracic flap is a feasible flap with low donor area morbidity in a concealed region that can be harvested with upper LTLN for transplantation.