36 documents found, page 1 of 4
Hill–Sachs lesion measurement with tridimensional models in anterior shoulder i...
Miyazaki,Alberto Naoki; Silva,Luciana Andrade; Santos,Pedro Doneux; Sella,Guilherme do Val; Nagaya,Leonardo Hideto; Checchia,Sergio LuizABSTRACT Objective To evaluate the reproducibility and repeatability of Hill–Sachs lesion measurement from computed tomography images, with computer software and tridimensional prototype. Methods Three-dimensional models were made from computed tomography images from 14 patients with anterior shoulder instability, using InVesalius 3.0® software. Hill–Sachs lesions were measured with Rhinocerus 5.0® software wit...
Clinical evaluation of arthroscopic treatment of shoulder adhesive capsulitis
Miyazaki,Alberto Naoki; Santos,Pedro Doneux; Silva,Luciana Andrade; Sella,Guilherme do Val; Carrenho,Leonardo; Checchia,Sergio LuizABSTRACT OBJECTIVE: To evaluate the results of arthroscopic releases performed in patients with adhesive capsulitis refractory to conservative treatment. METHODS: This was a retrospective study, conducted between 1996 and 2012, which included 56 shoulders (52 patients) that underwent surgery; 38 were female, and 28 had the dominant side affected. The mean age was 51 (29-73) years. The mean follow-up was 65 (12-...
Evaluation of the functional results after rotator cuff arthroscopic repair wit...
Miyazaki,Alberto Naoki; Santos,Pedro Doneux; Sella,Guilherme do Val; Checchia,Caio Santos; Salata,Thiago Roncoletta; Checchia,Sergio LuizABSTRACT OBJECTIVE: To evaluate the results of arthroscopic treatment of large and extensive rotator cuff injuries (RCI) that involved the supra and infraspinatus muscles using the suture bridge (SB) technique. METHODS: Between July 2010 and November 2014, 37 patients with RCI who were treated with SB technique were evaluated. The study included all patients with a minimum follow-up of 12 months who underwent p...
Are the good functional results from arthroscopic repair of massive rotator cuf...
Miyazaki,Alberto Naoki; Santos,Pedro Doneux; Silva,Luciana Andrade da; Sella,Guilherme do Val; Checchia,Sérgio Luiz; Yonamine,Alexandre MarisABSTRACT OBJECTIVE: To evaluate whether the good and excellent functional results from arthroscopic repair of massive rotator cuff tears are maintained over the long term. METHODS: From the sample of the study conducted by our group in 2006, in which we evaluated the functional results from arthroscopic repair of massive rotator cuff tears, 35 patients were reassessed, 8 years after the first evaluation. The in...
Brachial artery injury due to closed posterior elbow dislocation: case report☆
Miyazaki,Alberto Naoki; Fregoneze,Marcelo; Santos,Pedro Doneux; Sella,Guilherme do Val; Checchia,Caio Santos; Checchia,Sergio LuizAn association between closed posterior elbow dislocation and traumatic brachial artery injury is rare. Absence of radial pulse on palpation is an important warning sign and arteriography is the gold-standard diagnostic test. Early diagnosis is essential for appropriate treatment to be provided. This consists of joint reduction and immobilization, along with urgent surgical restoration of arterial flow. Here, a...
Obstetric paralysis: anterior arthroscopic release of the shoulder and transfer...
Miyazaki,Alberto Naoki; Checchia,Caio Santos; Checchia,Sergio Luiz; Fregoneze,Marcelo; Santos,Pedro Doneux; Sella,Guilherme do ValABSTRACT OBJECTIVE: Description of a new surgical technique for treating the shoulders of patients with sequelae of obstetric paralysis. Preliminary analysis on the results obtained from this technique. METHODS: Five consecutive patients underwent the proposed surgical procedure, consisting of arthroscopic anterior joint release followed by transfer of the latissimus dorsi tendon (elongated and reinforced with ...
Outcomes of non-arthroplasty surgical treatment of proximal humeral head fractures
Miyazaki,Alberto Naoki; Santos,Pedro Doneux; Sella,Guilherme do Val; Duarte,Denis Cabral; Di Giunta,Giovanni; Checchia,Sergio LuizABSTRACT OBJECTIVE: This study aimed to assess the outcomes of patients with humeral head fractures treated by reduction and osteosynthesis. METHOD: A total of 53 shoulders (52 patients) with humeral head fractures were operated between October 1996 and December 2009. Patients previously treated with primary arthroplasty and/or those who had less than two years follow-up were excluded. A total of 34 shoulders o...
Evaluation of the results and complications of the Latarjet procedure for recur...
Silva,Luciana Andrade da; Lima,Álvaro Gonçalves da Costa; Kautsky,Raul Meyer; Santos,Pedro Doneux; Sella,Guilherme do Val; Checchia,Sergio LuizABSTRACT OBJECTIVE: Evaluate the results and complications of Latarjet procedure in patients with anterior recurrent dislocation of the shoulder. METHODS: Fifty-one patients (52 shoulders) with anterior recurrent dislocation, surgically treated by Latarjet procedure, were analyzed retrospectively. The average follow-up time was 22 months, range 12-66 months; The age range was 15-59 years with a mean of 31; rega...
FATTY MUSCLE INFILTRATION IN CUFF TEAR: PRE AND POST OPERATIVE EVALUATION BY MRI
Miyazaki,Alberto Naoki; Santos,Pedro Doneux; Silva,Luciana Andrade da; Sella,Guilherme do Val; Miranda,Eduardo Régis de Alencar Bona; Zampieri,RodrigoObjective:To evaluate the fatty infiltration and atrophy of the supraespinatus in the pre- and postoperative of a rotator cuff lesion (RCL), by MRI.Methods:Ten patients with full-thickness rotator cuff tears who had undergone surgical arthroscopic rotator cuff repair between September and December 2011 were included. This is a prospective study, with analysis and comparison of fatty infiltration and atrophy of ...
Avaliação dos resultados da redução aberta e da fixação interna das fraturas gr...
Miyazaki,Alberto Naoki; Fregoneze,Marcelo; Santos,Pedro Doneux; Silva,Luciana Andrade da; Val Sella,Guilherme do; Fonseca Filho,João ManoelObjetivo: avaliar clinica e radiologicamente os resultados obtidos com a redução aberta e a fixação interna das fraturas graves da extremidade proximal do úmero (FGEPU) na população com idade igual ou superior a 60 anos. Métodos: entre junho de 1992 e fevereiro de 2011, o Grupo de Ombro e Cotovelo do Departamento de Ortopedia e Traumatologia da Faculdade de Ciências Médicas da Santa Casa de São Paulo tratou, co...