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BACKGROUND: Weight loss leads to excessive flaccidity, volume loss, and tissue descent in the gluteal region. Translated autologous flaps during lower body lifting have been utilized in patients; they address sagging tissue and the lack of volume. However, sometimes use of these autologous flaps does not provide adequate gluteal projection, and a second procedure with fat injection may be required. OBJECTIVES: The authors describe their technique of a lower body lift with a lumbosacral flap in association with liposuction and lipofilling for gluteoplasty. METHODS: A prospective series of 23 post-bariatric surgery individuals who underwent a lower body lift with lumbosacral flap gluteal augmentation, liposuction, and lipofilling between January 2021 and September 2022 were described. The satisfaction rate and complications were assessed 6 months postoperatively with a validated questionnaire (BODY-Q scale). RESULTS: The patients had a mean age of 38.18 (range, 28-56 years) and median body mass index of 26. Four patients with dehiscence were diagnosed and treated conservatively. All wound breakdowns were observed in the paramedian plane of the torsoplasty. No reoperations were performed. The mean satisfaction percentage of the BODY-Q scale transformed score was 97.5. CONCLUSIONS: A technique for a lower body lift with buttock augmentation combined with liposuction and fat grafting was presented. In future studies other techniques to maximize gluteal contouring should be investigated.

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Introdução: A reconstrução oncológica de defeitos extensos em cabeça e pescoço impõe ao cirurgião plástico a difícil decisão entre o uso de retalhos livres e retalhos pediculados. O retalho supraclavicular é um dos principais exemplos de retalho pediculado, sendo versátil, com espessura delgada e cor semelhante à região a ser reconstruída. Método: Um estudo retrospectivo foi realizado através da coleta de dados de prontuário de pacientes internados no Instituto do Câncer do Estado de São Paulo, entre dezembro de 2010 e março de 2020. Resultados: Dentre os 62 pacientes reconstruídos com retalho supraclavicular, 37 eram do sexo masculino e 25 do sexo feminino. Cinquenta e oito pacientes (93,5%) possuíam alguma comorbidade associada. Ao todo, 27 complicações relacionadas ao retalho (43,5%) foram registradas, sendo 5 necroses totais (8%). Conclusão: O retalho supraclavicular possui importante papel nas reconstruções oncológicas de cabeça e pescoço e deve ser considerado como opção em pacientes maus candidatos a retalhos microcirúrgicos.

Introduction: The oncological reconstruction of extensive defects in the head and neck requires the plastic surgeon to make a difficult decision between the use of free flaps and pedicled flaps. The supraclavicular flap is one of the main examples of a pedicled flap, being versatile, with a thin thickness and similar color to the region to be reconstructed. Method: A retrospective study was carried out by collecting data from medical records of patients admitted to the Cancer Institute of the State of São Paulo between December 2010 and March 2020. Results: Among the 62 patients reconstructed with a supraclavicular flap, 37 were male and 25 female. Fifty-eight patients (93.5%) had some associated comorbidity. In total, 27 complications related to the flap (43.5%) were recorded, 5 of which were total necrosis (8%). Conclusion: The supraclavicular flap plays an important role in head and neck oncological reconstructions and should be considered as an option in patients who are poor candidates for microsurgical flaps.

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BACKGROUND: Protrusion of the abdominal wall secondary to abdominoplasty may occur in patients with weakness of the aponeurotic structures. The anterior layer of the rectus abdominis muscle consists of fibers that are transverse rather than vertical. Based on this anatomical feature, vertical sutures are suggested for the correction of diastasis recti, since they include a greater amount of fascial fibers and thus would be more resistant to tensile strength than horizontal ones. METHODS: The anterior layers of the rectus abdominis muscles of 15 fresh cadavers were dissected. Two vertical lines were marked on each side of the linea alba, corresponding to the site where plication is usually performed in abdominoplasties. Three abdominal levels were evaluated: the supraumbilical, umbilical, and infraumbilical levels. A simple suture was placed in the vertical direction in one group and in the horizontal direction in the other group, at each of the three levels previously described. These sutures were connected to a dynamometer, which was pulled medially toward the linea alba until rupture of the aponeurosis occurred. RESULTS: The mean strength required to rupture the aponeurotic structures in which the vertical sutures had been placed was greater than for the horizontal ones (p < 0.0001). CONCLUSION: The vertical suture of the rectus abdominis sheaths was stronger than the horizontal suture because of the more transversal arrangement of its aponeurotic fibers. Thus, routine use of the vertical suture in plications of the aponeurosis of the rectus abdominis muscles is suggested.

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Prolapse of the lacrimal gland is an acquired clinical condition caused mainly by relaxation of the local suspending ligaments. Before an aesthetic blepharoplasty, there should be a preoperative clinical suspicion of lacrimal gland pathology for patients with bulging lateral thirds of the upper eyelids. It should be borne in mind that inadvertent removal of the lacrimal gland can lead to important alterations in ocular lubrication. This report describes two clinical cases of patients with lacrimal gland prolapse associated with dermatochalasis and their treatment.

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