journal
MENU ▼
Read by QxMD icon Read
search

Revista Brasileira de Ortopedia

journal
https://www.readbyqxmd.com/read/28702400/sarcomatous-transformation-of-a-hemosiderotic-fibrohistiocytic-lipomatous-tumor-a-case-report
#1
Renata Margarida Etchebehere, Elia Cláudia Souza Almeida, Carlos David Teixeira Santos, Adilha Misson Rua Micheletti, Antônio Sebastião Leitão
Hemosiderotic fibrohistiocytic lipomatous tumors are rare neoplasms that were first described in 2000. Initially considered a benign lipotamous lesion of the soft tissues, nowadays they are considered to be a locally aggressive tumor. They occur mainly in the foot and ankle of women in their fifth and sixth decades, although they may be found in any place in the lower limbs and, more rarely, in other parts of the body. Histologically, hemosiderotic fibrohistiocytic lipomatous tumors consist of a mixture of mature adipose tissue, fusiform cell fascicles, macrophages that often contain cytoplasmic hemosiderin, mononuclear inflammatory infiltrate, and stroma that may be focally myxoid...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702399/bilateral-simultaneous-neck-femur-fracture-following-domestic-fall-in-an-elderly-patient-a-rare-case-report
#2
Mayank Vijayvargiya, Vivek Shetty, Kiran Makwana, Nitesh Agarwal
Simultaneous bilateral neck femur fracture is a rare entity that has been associated with underlying bone disease, various metabolic diseases, high-energy trauma, and seizure disorders. Its occurrence following minimal trauma is very rare. This article presents the case of a 66-year-old female who sustained bilateral intracapsular fracture neck femur following a slip and fall at home. Single-stage bilateral cemented total hip replacement was done using a direct lateral approach with alternate right and left lateral positions...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702398/late-screw-perforation-of-external-iliac-artery-following-acetabular-revision-a-simple-solution-for-a-rare-complication
#3
André Sá Rodrigues, Joana Freitas, Isabel Pinto, Sérgio Sampaio, Rui Pinto
Vascular lesions, although quite rare, are one of the most devastating complications in the context of a hip prosthesis. Therefore, the correct diagnosis is crucial to prevent irreversible damage to the patient. The authors present the case of a 70-year-old Caucasian woman with an ischemic lower limb as consequence of a late perforation of external iliac artery due to an acetabular screw. The issue was resolved by simply cutting part of the screw, avoiding other surgical options that would be much more aggressive for the patient...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702397/reconstruction-of-the-distal-biceps-tendon-using-triceps-graft-a-technical-note
#4
Thiago Medeiros Storti, Alexandre Firmino Paniago, Rafael Salomon Silva Faria
Rupture of the distal biceps brachii tendon typically occur in a contraction against resistance with the elbow in 90° of flexion. Chronic ruptures are uncommon and are complicated by tendon and muscle retraction and poor quality. Some reconstruction techniques have been described in the literature, with variations on the surgical exposures, type of graft (allo or autograft), graft donor site, and type of attachment to the radial tuberosity. The authors report the case of a patient presented a rupture of the distal biceps brachii tendon that took place five weeks earlier and, therefore, underwent reconstruction using autograft from the central strip of triceps tendon through double incision and fixation with anchors to the radial tuberosity...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702396/can-ethanol-be-used-as-an-adjuvant-to-extended-curettage-in-order-to-reduce-the-recurrence-rate-of-aneurysmal-bone-cyst
#5
Saeed Solooki, Yaghoob Keikha, Amir Reza Vosoughi
OBJECTIVE: The best treatment of aneurysmal bone cyst (ABC) is still unclear. This study aimed to evaluate the usefulness of extended curettage and ethanol as an adjuvant to reduce local recurrence of ABCs. METHODS: Retrospectively, 68 cases treated for primary and secondary ABCs caused by benign tumors from 2003 to 2013 were enrolled to a follow-up visit between one to ten years after the surgery. The treatment protocol was en-bloc resection, biopsy and curettage, extended curettage consisted of curettage, high-speed burring, ethanol 96%, and electrocauterization (combined four-step alcohol-using approach) followed by defect filling, consecutively...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702395/anatomical-and-radiological-characteristics-in-adolescent-idiopathic-scoliosis-with-surgical-indication
#6
Mauro Costa Morais Tavares Junior, Felipe Ribeiro Ledur, Olavo Biraghi Letaif, Raphael Martus Marcon, Alexandre Fogaça Cristante, Tarcisio Eloy Pessoa de Barros Filho
OBJECTIVE: This study aims to analyze the anatomical and radiological characteristics of adolescent idiopathic scoliosis patients with surgical indication. METHODS: Retrospective, descriptive study of 100 medical records pertaining to patients included in the group of scoliosis with surgical indication from the years 2008 to 2015. Descriptive statistics were used for statistical analysis. RESULTS: 28 patients met the inclusion and exclusion criteria, and were selected for the study...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702394/osteoid-osteoma-radiofrequency-ablation-treatment-guided-by-computed-tomography-a-case-series
#7
Rosana Raquel Endo, Natalia Fabris Gama, Suely Akiko Nakagawa, Chiang Jeng Tyng, Wu Tu Chung, Fábio Fernando Eloi Pinto
The osteoid osteoma is a benign primary bone tumor that affects mainly males in the second and third decades of life. Radiographic findings show a radiolucent nidus surrounded by reactive sclerotic bone, particularly in the long bones of the lower extremity. Clinically, it presents persistent pain, which is worse at night and improves with salicylates. It can be a self-limiting injury, with an average duration of three years, but because of pain intensity and intolerance to prolonged use of nonsteroidal anti-inflammatories, surgical treatment is an option...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702393/the-arcade-of-struthers-an-anatomical-study-and-clinical-implications
#8
Edie Benedito Caetano, João José Sabongi Neto, Luiz Angelo Vieira, Maurício Ferreira Caetano
OBJECTIVE: To determine the frequency and features of the arcade of Struthers, and to assess its clinical implication in ulnar nerve compression. METHOD: Forty arms from 26 cadaver specimens were dissected in the Anatomy Laboratory of this institution. The extension of the arcade, distance from the medial epicondyle, and relation with ulnar nerve were recorded. RESULTS: The arcade of Struthers was identified in 40 dissected arms (100%). In 29 (72...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702392/subchondroplasty-for-treating-bone-marrow-lesions-in-the-knee-initial-experience
#9
Marcelo Batista Bonadio, Pedro Nogueira Giglio, Camilo Partezani Helito, José Ricardo Pécora, Gilberto Luis Camanho, Marco Kawamura Demange
OBJECTIVE: To evaluate the use of subchondroplasty in the treatment of bone marrow lesions in an initial series of five cases. METHODS: The study included patients aged between 40 and 75 years old, with pain in the knee for at least six months, associated with high-signal MRI lesion on T2 sequences, on the tibia or femur. Patients were assessed using the visual analog pain scale and the KOOS score, one week before surgery and one, three, six, 12, and 24 weeks after the procedure...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702391/comparative-evaluation-of-the-results-of-three-techniques-in-the-reconstruction-of-the-anterior-cruciate-ligament-with-a-minimum-follow-up-of-two-years
#10
Ricardo de Paula Leite Cury, Jan Willem Cerf Sprey, André Luiz Lima Bragatto, Marcelo Valentim Mansano, Herman Fabian Moscovici, Luiz Gabriel Betoni Guglielmetti
OBJECTIVE: To compare the clinical results of the reconstruction of the anterior cruciate ligament by transtibial, transportal, and outside-in techniques. METHODS: This was a retrospective study on 90 patients (ACL reconstruction with autologous flexor tendons) operated between August 2009 and June 2012, by the medial transportal (30), transtibial (30), and "outside-in" (30) techniques. The following parameters were assessed: objective and subjective IKDC, Lysholm, KT1000, Lachman test, Pivot-Shift and anterior drawer test...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702390/percutaneous-golfer-s-elbow-release-under-local-anesthesia-a-prospective-study
#11
Ramji Lal Sahu
OBJECTIVES: To evaluate the results of percutaneous golfer's elbow release under local anesthesia. METHODS: From December 2010 to December 2013, 34 elbows in 34 patients (10 males and 24 females) that presented golfer's elbow for over one year were recruited from the outpatient department. All patients were operated under local anesthesia and were followed-up for 12 months. The functional outcome was evaluated through the Mayo Elbow Performance Index (MEPI). RESULTS: Pain relief was achieved on average eight weeks after surgery...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702389/correlation-between-the-elbow-flexion-and-the-hand-and-wrist-flexion-after-neurotization-of-the-fascicles-of-the-ulnar-nerve-to-the-motor-branch-to-the-biceps
#12
Ricardo Boso Escudero, Marcelo Rosa de Rezende, Erick Yoshio Wataya, Fernando Vicente de Pontes, Álvaro Baik Cho, Marina Justi Pisani
OBJECTIVE: Gain in elbow flexion in patients with brachial plexus injury is extremely important. The transfer of a fascicle from the ulnar nerve to the motor branch of the musculocutaneous nerve (Oberlin surgery) is a treatment option. However, in some patients, gain in elbow flexion is associated with wrist and finger flexion. This study aimed to assess the frequency of this association and the functional behavior of the limb. METHODS: Case-control study of 18 patients who underwent the Oberlin surgery...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702388/in-situ-repair-of-partial-articular-surface-lesions-of-the-supraspinatus-tendon
#13
Arildo Eustáquio Paim
OBJECTIVE: To demonstrate the in situ repair technique of high-degree partial-thickness articular surface lesions of the supraspinatus tendon (SS). The procedure consists of the arthroscopic surgical repair of these lesions, without the need to complete the lesion, as occurs in traditional classical technique. A small incision is made in the longitudinal direction of the intact bursal fibers and where bone fixation anchors are introduced, which makes the procedure easier. These anchors are transferred to the tendon and thus enable the repair of the lesion...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702387/reverse-shoulder-arthroplasty-clinical-results-and-quality-of-life-evaluation
#14
Arnaldo Amado Ferreira Neto, Eduardo Angeli Malavolta, Jorge Henrique Assunção, Evelinda Marramon Trindade, Mauro Emilio Conforto Gracitelli
OBJECTIVE: To evaluate the clinical and radiological results and the impact on quality of life of the reverse shoulder arthroplasty. METHODS: Retrospective case series evaluating 13 patients undergoing reverse shoulder arthroplasty with at least two years of clinical follow-up. Clinical evaluation was performed before and after surgery with the ASES and VAS scales and hand-mouth, hand-neck, and hand-head functional tests. Quality of life was measured with the SF-12 questionnaire...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702386/disorders-of-the-long-head-of-the-biceps-tenotomy-versus-tenodesis
#15
Fabiano Rebouças Ribeiro, André Petry Sandoval Ursolino, Vinicius Ferreira Lima Ramos, Fernando Hovaguim Takesian, Antonio Carlos Tenor Júnior, Miguel Pereira da Costa
Disorders of the long head of biceps tendon are common in clinical practice. Their causes could be degenerative, inflammatory, instability (subluxation or luxation) or traumatic. They are generally associated to other diseases of the shoulder, mainly rotator cuff injuries. Currently, there is controversy in the literature regarding the indications for surgical treatment and the choice of the best technique for each case, due to the possibility of esthetic deformity, loss of muscle strength, and residual pain...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702385/evaluation-of-suspected-physical-abuse-in-children-a-500-case-study
#16
Marcos Picini, João Rodolfo Radtke Gonçalves, Thagla Bringhenti, Edilson Forlin
OBJECTIVE: This study evaluated the epidemiological profile of patients with suspected physical abuse, especially regarding the occurrence of fractures, treated in a referral hospital. METHODS: The authors reviewed all reports of suspected abuse against children and adolescents (AACA) in this hospital from January 2005 to December 2015. They were assessed and separated by month and year. The characteristics of the victims of physical abuse with occurrence of fractures were studied...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702384/prwe-application-in-distal-radius-fracture-comparison-and-correlation-with-established-outcomes
#17
Vinícius Ferreira Paranaíba, João Baptista Gomes Dos Santos, Jorge Raduan Neto, Vinícius Ynoe Moraes, João Carlos Belotti, Flávio Faloppa
OBJECTIVE: The study aimed to evaluate the correlation between the PRWE score with other measurements that are already widely used. METHODS: This was a prospective, cross-sectional, single-center study. Sixty-eight consecutive patients underwent surgical treatment for distal radius fractures (internal fixation by locked volar plate or transarticular external fixation). They were evaluated independently by PRWE, DASH, VAS range of motion, strength, and radiographic criteria, in one year of follow up...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702383/a-retrospective-study-of-titanium-elastic-stable-intramedullary-nailing-in-displaced-mid-shaft-clavicle-fractures
#18
Rajesh Govindasamy, Saravanan Kasirajan, Jimmy Joseph Meleppuram, Fawas Thonikadavath
OBJECTIVE: The aim of this study is to analyze the functional outcome following titanium elastic stable intra-medullary nailing (ESIN) for displaced mid-shaft clavicular fractures (DMCF). METHODS: A retrospective study of 60 patients between March 2009 and March 2015 was conducted. Patients were selected based on the inclusion criteria. Six patients were lost during follow up. Out of the remaining 54 patients, there were 39 males and 15 females. The mean age was 30...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702382/epidemiology-of-pelvic-ring-fractures-and-injuries
#19
Gilberto José Cação Pereira, Erick Ribeiro Damasceno, Daniel Innocenti Dinhane, Francisco Marques Bueno, Jaqueline Bartelega Rodrigues Leite, Bruno da Costa Ancheschi
OBJECTIVE: This study evaluated the pelvic ring fractures and injuries in patients admitted to and treated at this ward between August, 2012 and January, 2014. METHODS: 66 patients were submitted to treatment protocols according to their age, gender, skin color, injury mechanism, location of the trauma, classification of their injuries, emergency intervention, associated injuries, injured side of the body, treatment, and mortality. The most relevant data were classified according to statistic procedures, such as Goodman's association test...
May 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28702381/importance-of-preclinical-evaluation-of-wear-in-hip-implant-designs-using-simulator-machines
#20
REVIEW
Rafael Mello Trommer, Márcia Marie Maru
Total hip arthroplasty (THA) is a surgical procedure that involves the replacement of the damaged joint of the hip by an artificial device. Despite the recognized clinical success of hip implants, wear of the articulating surfaces remains as one of the critical issues influencing performance. Common material combinations used in hip designs comprise metal-on-polymer (MoP), ceramic-on-polymer (CoP), metal-on-metal (MoM), and ceramic-on-ceramic (CoC). However, when the design of the hip implant is concerned besides the materials used, several parameters can influence its wear performance...
May 2017: Revista Brasileira de Ortopedia
journal
journal
50236
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"