The correction of the diastasis of the rectus abdominis muscle concomitant with a moulded silicone implant insertion in a patient with medial pectus excavatum.

The association of the diastasis of the rectus abdominis muscle and the medial pectus excavatum was reported. We have been using soft silicone block, sculpted intraoperatively, to correct pectus excavatum. The horizontal access used, 2 cm at a subxiphoid position, allows us to expose the sternum and the rectus abdominis muscles (RAMs). We report a case, male, 31 years presenting medial pectus excavatum and supraumbilical diastasis of the rectus abdominis muscle with a width of 35 mm at the costal arches, and 27 mm at 6 cm from the xiphoid process edge. The muscle borders presented a curved lateral deviation up to the insertion in the costal arches. The necessary space for the implant was dissected and the block was sculpted. The medial and superior aponeurosis borders of the RAM were incised at 6 cm from the xiphoid, and the posterior border of the RAM was released. The aponeurosis borders were brought together, promoting a medial and anterior positioning of the RAM. The inferior border of the implant was attached to the raw superior borders of the RAM. The result was considered satisfactory, and a magnetic resonance image 14 months after showed continuity of the implant and the muscles, promoting a uniform body contour. Registry: CAAE63181616.7.0000.0071.

A review of data in medical request and the patient questionnaire for magnetic resonance evaluation of silicone breast implants.

OBJECTIVE: To analyze the quality and quantity of data in the questionnaires and in request forms for magnetic resonance imaging. METHODS: This retrospective study was conducted with data from 300 medical records. The research used the following data from the questionnaires: patient age, reason for the magnetic resonance imaging, reason for placing the breast implant, report of any signs or symptoms, time elapsed since surgery to place the current breast implant, replacement implant surgery, chemotherapy, and/or radiation therapy treatments. From the magnetic resonance imaging request forms, information about the breast implant, the implant placement surgery, patient clinical information and ordering physician specialty were verified. RESULTS: The mean age of patients was 48.8 years, and the mean time elapsed since breast implant surgery was 5 years. A total of 60% of women in the sample were submitted to aesthetic surgery, while 23.7% were submitted to chemotherapy and/or radiation therapy. In the request forms, 23.7% of physicians added some piece of information about the patient, whereas 2.3% of them informed the type of implant and 5.2% informed about the surgery. CONCLUSION: The amount of information in the magnetic resonance imaging request forms is very limited, and this may hinder quality of radiological reports. Institutional and technological measures should be implemented to encourage the requesting physicians and radiologists to share information.

The use of soft silicone solid implant molded intraoperatively for pectus excavatum surgical repair.

OBJECTIVE: To describe a new surgical technique to treat pectus excavatum utilizing low hardness solid silicone block that can be carved during the intraoperative period promoting a better aesthetic result. METHODS: Between May 1994 and February 2013, 34 male patients presenting pectus excavatum were submitted to surgical repair with the use of low hardness solid silicone block, 10 to 30 Shore A. A block-shaped parallelepiped was used with height and base size coinciding with those of the bone defect. The block was carved intraoperatively according to the shape of the dissected space. The patients were followed for a minimum of 120 days postoperatively. The results and the complications were recorded. RESULTS: From the 34 patients operated on, 28 were primary surgeries and 6 were secondary treatment, using other surgical techniques, bone or implant procedures. Postoperative complications included two case of hematomas and eight of seromas. It was necessary to remove the implant in one patient due to pain, and review surgery was performed in another to check prothesis dimensions. Two patients were submitted to fat grafting to improve the chest wall contour. The result was considered satisfactory in 33 patients. CONCLUSION: The procedure proved to be fast and effective. The results of carved silicone block were more effective for allowing a more refined contour as compared to custom made implants.

A review of data in medical request and the patient questionnaire for magnetic resonance evaluation of silicone breast implants / Avaliação dos dados da requisição médica e do questionário prévio ao exame de ressonância magnética da mama em pacientes portadoras de implantes de silicone

ABSTRACT Objective: To analyze the quality and quantity of data in the questionnaires and in request forms for magnetic resonance imaging. Methods: This retrospective study was conducted with data from 300 medical records. The research used the following data from the questionnaires: patient age, reason for the magnetic resonance imaging, reason for placing the breast implant, report of any signs or symptoms, time elapsed since surgery to place the current breast implant, replacement implant surgery, chemotherapy, and/or radiation therapy treatments. From the magnetic resonance imaging request forms, information about the breast implant, the implant placement surgery, patient clinical information and ordering physician specialty were verified. Results: The mean age of patients was 48.8 years, and the mean time elapsed since breast implant surgery was 5 years. A total of 60% of women in the sample were submitted to aesthetic surgery, while 23.7% were submitted to chemotherapy and/or radiation therapy. In the request forms, 23.7% of physicians added some piece of information about the patient, whereas 2.3% of them informed the type of implant and 5.2% informed about the surgery. Conclusion: The amount of information in the magnetic resonance imaging request forms is very limited, and this may hinder quality of radiological reports. Institutional and technological measures should be implemented to encourage the requesting physicians and radiologists to share information.

RESUMO Objetivo: Analisar a qualidade e a quantidade de dados que constam nos questionários e nas requisições médicas de exame de ressonância magnética. Métodos: Estudo retrospectivo com 300 prontuários de pacientes. Dos questionários, foram utilizados os seguintes dados: idade, razão para a realização do exame, motivo para a colocação da prótese, referência a sinal ou sintoma, tempo decorrido desde a cirurgia de implante da prótese atual, se a cirurgia foi de troca da prótese, e se foi submetida à radioterapia ou à quimioterapia. Das requisições médicas do exame, foram utilizadas informações sobre prótese mamária, cirurgia de colocação do implante, dados clínico da paciente e especialidade do médico requisitante. Resultados: A média da idade das pacientes foi de 48,8 anos, e o tempo decorrido desde a colocação do implante foi de 5 anos, na média. Foram submetidas à cirurgia estética 60% das mulheres da amostra, e 23,7% tinham sido submetidas à quimioterapia e/ou radioterapia. Na requisição médica, 23,7% dos médicos inseriram algum dado, sendo que 2,3% informaram o tipo de implante e 5,2% sobre a cirurgia realizada. Conclusão: A quantidade de informações contidas nas requisições médicas foi baixa, o que pode comprometer a qualidade do laudo radiológico. Medidas institucionais e tecnológicas deveriam ser adotadas para estimular o intercâmbio de informações entre o médico solicitante e o médico radiologista.

The use of soft silicone solid implant molded intraoperatively for pectus excavatum surgical repair / Utilização de silicone sólido de baixo índice de dureza moldado no período intraoperatório para a correção de pectus excavatum

Objective To describe a new surgical technique to treat pectus excavatum utilizing low hardness solid silicone block that can be carved during the intraoperative period promoting a better aesthetic result. Methods Between May 1994 and February 2013, 34 male patients presenting pectus excavatum were submitted to surgical repair with the use of low hardness solid silicone block, 10 to 30 Shore A. A block-shaped parallelepiped was used with height and base size coinciding with those of the bone defect. The block was carved intraoperatively according to the shape of the dissected space. The patients were followed for a minimum of 120 days postoperatively. The results and the complications were recorded. Results From the 34 patients operated on, 28 were primary surgeries and 6 were secondary treatment, using other surgical techniques, bone or implant procedures. Postoperative complications included two case of hematomas and eight of seromas. It was necessary to remove the implant in one patient due to pain, and review surgery was performed in another to check prothesis dimensions. Two patients were submitted to fat grafting to improve the chest wall contour. The result was considered satisfactory in 33 patients. Conclusion The procedure proved to be fast and effective. The results of carved silicone block were more effective for allowing a more refined contour as compared to custom made implants. .

Objetivo Descrever a técnica para reparação de pectus excavatum com o uso de bloco de silicone sólido de baixa dureza, que possibilita a adequação de suas dimensões no intraoperatório para melhor resultado estético. Métodos Entre maio de 1994 e fevereiro de 2013, pacientes do gênero masculino, portadores de pectus excavatum, foram submetidos à correção cirúrgica com bloco de silicone sólido de baixa dureza, de 10 a 30 Shore A, pré-fabricado em forma de paralelepípedo, com as dimensões da altura e da base coincidentes com as da falha óssea. Durante o ato cirúrgico, esse bloco foi esculpido até adequar-se ao formato do espaço dissecado. Os pacientes foram acompanhados por um mínimo de 120 dias de pós-operatório. Resultados Trinta e quatro pacientes foram operados. Destes, 28 foram de tratamento primário e 6 secundário a outras técnicas cirúrgicas, ósseas ou de uso de implantes. As complicações foram dois casos de hematoma e oito de seroma. Foi necessária a retirada do implante em um dos casos devido à dor. Em outro caso, foi a realizada revisão cirúrgica das dimensões da prótese. Dois pacientes foram submetidos a enxerto de gordura, para melhorar o contorno da parede torácica. Não ocorreu nenhum caso de infecção. O resultado foi considerado satisfatório em 33 pacientes. Conclusão O procedimento mostrou-se rápido e efetivo. Os resultados dos contornos obtidos foram considerados mais efetivos quando comparados aos obtidos com a utilização de próteses pré-moldadas. .

Sob as barbas do Imperador D. Pedro II: o prognatismo dos Habsburgos / Under the beard of the Emperor D. Pedro II: the Habsburg prognathism

Os autores descrevem a evolução histórica que levou à precoce coroação do D. Pedro deAlcântara como Imperador do Brasil e a concomitante discussão sobre o uso precoce debarba em que se mesclava a influência do prognatismo hereditário do qual era portador e anecessidade naquele momento histórico de ter um aparência mais envelhecida para imporo respeito do seu cargo. Os autores fazem uma revisão dos antecedentes hereditários do D.Pedro II, ligando a família dos Habsburgos reconhecida portadora de prognatismo hereditário.Citam e discutem os casos mais reconhecidos desta afecção nos Habsburgos.

The authors describe the historical evolution of the Pedro de Alcântara precocious coronationas Emperor of Brasil and the discussion about the need of the use of beard even he was soyoung. This debate included the influence of its hereditary prognathism and the necessityto show an older and respectable Emperor. The authors review the inheritance of D. PedroII linking to the Habsburg family recognized as a carrier of the hereditary prognathism.

Prof. Perseu Castro de Lemos e prof. Victor Spina: a história da plástica em z na queiloplastia para a correção das fissuras lábio-palatinas unilaterais / Prot. Perseu Castro de Lemos and Prot. Victor Spina: the history ot the Z plasty in the unilateral cleft lip

Este artigo discute aspectos históricos relacionados à plástica em Z na queiloplastia para tratamento das fissuras lábio¬palatinas unilaterais.

Tissue reaction to the different mammary prostheses envelopes

The authors studied the tissue reaction around the different types of silicone breast mammary envelopes. In 10 rectangular expanders 6 plates of different rough surface types of envelopes were vulcanized: Biocell(r). M.S.I.(r), polyurethane. Silimed fine textured. Silimed gross texture. Siltex(r). After the expanders removal the clinical aspects and the microscopic examinations were done in the capsule in contact with the plates and compared with the capsule in contact with the smooth silicone. The polyurethane has an adherence to the capsule. The fibroblastic reaction is greater around the smooth silicone with a greater amount of collagen in a parallel direction. The capsule around the Biocell(r) presents giant cell reaction with silicone particles. The authors concluded that the rough surface envelopes may promote a lesser degree of capsule formation.