Leukotriene Inhibitors in the Prevention of Recurring Capsular Contracture in Secondary Breast Augmentation.

BACKGROUND: Capsular contracture (CC) remains a very common complication and the main cause of reoperation following a mammary implant surgery. Leukotrienes play an important role in the inflammatory cascade linked to the development of the periprosthetic capsule. The aim of this paper is to evaluate the incidence of recurrence of capsular contracture in female patients who underwent a secondary mammary augmentation due to this etiology, with and without treatment with leukotriene inhibitors during postoperative care. MATERIAL AND METHODS: Sixty-four women submitted to a secondary mammary augmentation due to CC were evaluated retrospectively. Out of these patients, 20 (31%) were treated with Montelukast for 3 months. The remaining 44 (69%) did not receive antileukotriene. The presence of capsular contracture was measured using the Baker classification and magnetic resonance imaging a year after postoperative care. The median follow-up period was 15 months. RESULTS: The patients receiving Montelukast (n = 20) presented a 15% CC rate (n = 1). The women that did not receive antileukotriene therapy (n = 44) presented a 16% CC rate (n = 7). CONCLUSION: The results of our study show that treatment with Montelukast for 3 months after the operation is associated with lower rates of capsular contracture when compared to patients that did not receive the treatment. LEVEL OF EVIDENCE III: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Abscesos mamarios múltiples por Mycobacterium abscessus en mastopexia secundaria con implantes mamarios / Multiple breast abscesses due to Mycobacterium abscessus in secondary mastopexy with breast implant

Las infecciones periprotésicas son una complicación poco frecuente en cirugía de implantes mamarios, pero de difícil resolución si son causadas por gérmenes como las micobacterias. Mycobacterium abscessus es una micobacteria no tuberculosa de rápido crecimiento, que se presenta de manera atípica, generando abscesos y fístulas cutáneas. En este reporte presentamos el caso de una paciente que fue intervenida por recambio de implantes mamarios y mastopexia secundaria. La paciente presentó un seroma temprano como manifestación inicial y posteriormente desarrolló múltiples abscesos en todo el parénquima mamario. El tratamiento instaurado en la paciente fue la extracción del implante mamario,curaciones diarias de la herida, antibioticoterapia prolongada y punciones periódicas guiadas por ecografía, con cultivo del material obtenido. El objetivo de nuestro reporte fue presentar esta complicación generada por un germen poco frecuente, su forma de presentación, diagnóstico y el tratamiento establecido

Although periprosthetic infections are a rare complication in breast implant surgery, they are difficult to resolve if they entail germs like mycobacteria. Mycobacterium abscessus is a rapidly growing, nontuberculous mycobacterium that occurs atypically and generates abscesses and cutaneous fistulas. In this report, we present the case of a patient that underwent surgery for a breast implant replacement and a secondary mastopexy. The initial manifestation the patient evinced was an early seroma. Later, she developed multiple abscesses in all the breast parenchyma. The treatment established for the patient involved extracting the breast implant, daily cleaning and dressing of the wound, prolonged antibiotic therapy, and periodical punctures guided by ultrasound, accompanied by culture sampling. The aim of this report is to present this infrequent germ-generated complication, its form of manifestation, its diagnosis, and the established treatment.

[Acute carotid thrombosis in penetrating traumatism: is revascularization necessary in the patient without central neurological deficit?]. / Trombosis aguda carotídea en el traumatismo penetrante: es necesaria la revascularización en el paciente sin déficit neurológico central?

INTRODUCTION: Carotid lesions require priority in both evaluation and treatment due to their high morbidity and mortality. Controversy about therapeutic behavior in these patients with or without central neurological deficit is still under in discussion. OBJECTIVES: To present a patient with acute carotid thrombosis due to a shotgun wound and discuss its therapeutic behavior. SETTING: Hospital de Urgencias in Córdoba city. MATERIAL AND METHODS: A 15-year-old male patient is presented with a "point-blank" shotgun wound in the soft parts of the left cervical region, and a left carotid thrombosis with no central neurological deficit. RESULTS: Wound toilette and carotid revascularization by means of resection and venous by-pass with external carotid ligature was performed. The procedure was finished by delaging for plastic reconstruction of the cervical injury. Carotid postoperative angiographic control showed good permeability with no carotid flow alteration. CONCLUSION: Penetrating carotid injuries should be resolved, if technically possible, with revascularization of the carotid sector. This procedure has to be aborted if the patient is in coma or the lesion is difficult to repair, in such a case ligature should be carried out.