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Retrograde Intramedullary Nailing for Humerus Fracture in a Supine Position: Performing an Unfamiliar Procedure in a Familiar Position.

Jin Woong YI ; Jae Sin LEE ; Hyung Jun CHO

Clinics in Orthopedic Surgery.2017;9(3):392-395. doi:10.4055/cios.2017.9.3.392

Intramedullary (IM) nailing for humeral shaft fracture has provided excellent outcomes in terms of fracture biology and cosmetic appearance because of the relatively small incision involved. However, antegrade nailing causes issues such as iatrogenic rotator cuff injury. Retrograde nail fixation method could avoid cuff injury, but has shortcomings such as the need for the prone or lateral decubitus position during surgery. We report that the retrograde IM nail fixation technique performed in a supine position and some ancillary techniques for minimizing scars or complications can provide the advantages of both retrograde nailing and supine position during surgery.
Biology ; Cicatrix ; Fracture Fixation ; Fracture Fixation, Intramedullary* ; Humeral Fractures ; Humerus* ; Methods ; Rotator Cuff ; Supine Position*

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Clinical Outcomes in Musculoskeletal Involvement of Burkholderia Pseudomallei Infection.

Mohamad GOUSE ; Viswanath JAYASANKAR ; Shalom PATOLE ; Balaji VEERARAGHAVAN ; Manasseh NITHYANANTH

Clinics in Orthopedic Surgery.2017;9(3):386-391. doi:10.4055/cios.2017.9.3.386

BACKGROUND: Musculoskeletal involvement in melioidosis is often seen in conjunction with a disseminated illness. Recent reports suggest that operative management of musculoskeletal melioidosis has favourable results. The purpose of this study was to review the patient profile and clinical outcomes of Burkholderia pseudomallei infection in the musculoskeletal system. METHODS: Hospital records of 163 patients who were diagnosed to have B. pseudomallei infection between January 2009 and December 2014 were reviewed. Patients underwent surgical and nonsurgical management depending upon the tissue of involvement. Epidata software was used to record the data. The SPSS ver. 17.0 was used for analysis. RESULTS: Eighteen out of 24 patients who had musculoskeletal melioidosis were available for follow-up. Septic arthritis, osteomyelitis, and intramuscular abscess were the common diagnosis, with 6 patients in each group. Twelve patients required surgical intervention. All patients received a full course of parenteral ceftazidime followed by oral doxycycline and co-trimoxazole. Two out of 6 patients (33.3%) died among those who had nonsurgical management as compared to none in the group who had surgical management. This was significant at 10% level of significance (p = 0.098). The rest were followed up for a minimum of 1 year with no evidence of disease recurrence. CONCLUSIONS: This series describing musculoskeletal involvement in melioidosis is the largest such study from a recently recognized ‘endemic’ region. Of importance are the patterns of musculoskeletal involvement, pitfalls in diagnosis and adequate clinical response with timely diagnosis and appropriate surgical management.
Abscess ; Arthritis, Infectious ; Burkholderia pseudomallei* ; Burkholderia* ; Ceftazidime ; Debridement ; Diagnosis ; Doxycycline ; Follow-Up Studies ; Hospital Records ; Humans ; Melioidosis ; Musculoskeletal System ; Osteomyelitis ; Recurrence ; Synovitis ; Trimethoprim, Sulfamethoxazole Drug Combination

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Comparison of Pasteurized Autograft-Prosthesis Composite Reconstruction and Resection Hip Arthroplasty for Periacetabular Tumors.

Seung Yong LEE ; Dae Geun JEON ; Wan Hyeong CHO ; Won Seok SONG ; Chang Bae KONG

Clinics in Orthopedic Surgery.2017;9(3):374-385. doi:10.4055/cios.2017.9.3.374

BACKGROUND: Because of the high complication rate of anatomical reconstruction after periacetabular resection, the strategy of resection alone has been revisited. However, in terms of complications and functional outcome, whether resection hip arthroplasty (RHA) shows a superior result to that of pelvic ring reconstruction remains controversial. METHODS: We compared 24 RHAs and 16 pasteurized autograft-prosthesis composite (PPC) reconstructions regarding the complication rates, operative time, blood loss, and functional outcome. RESULTS: Compared to 16 PPC hips, 24 RHA hips showed lower major and minor complication rates (p < 0.001), shorter surgical time (p < 0.001), and superior Musculoskeletal Tumor Society scores (p < 0.001). Of the 24 RHA hips, bony neo-acetabulum was identified in 7 on computed tomography and partial neo-acetabulum in 9; the remaining 8 had no bony acetabular structure. The average time to bony neo-acetabulum formation was 7 months (range, 4 to 13 months). CONCLUSIONS: RHA for periacetabular tumors can be an excellent alternative to anatomical reconstruction. It offers short surgical time, low complication rates, and functional results comparable to those of other reconstruction methods. However, this procedure is indicated for patients who can accept some limb shortening, and a tumor should be confined to the periacetabular area.
Acetabulum ; Arthroplasty* ; Extremities ; Hip* ; Humans ; Operative Time ; Treatment Outcome

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Gait Analysis of Symptomatic Flatfoot in Children: An Observational Study.

Ha Yong KIM ; Hyuck Soo SHIN ; Jun Hyuck KO ; Yong Han CHA ; Jae Hoon AHN ; Jae Yeon HWANG

Clinics in Orthopedic Surgery.2017;9(3):363-373. doi:10.4055/cios.2017.9.3.363

BACKGROUND: Flatfoot deformity is a lever arm disease that incurs kinetic inefficiency during gait. The purpose of this study was to measure the degree of kinetic inefficiency by comparing the gait analysis data of a flatfoot group with a normal control group. METHODS: The patient group consisted of 26 children (21 males and 5 females) with symptomatic flatfoot. They were examined with gait analysis between May 2005 and February 2014. Exclusion criteria were patients with secondary flatfoot caused by neuromuscular disorders, tarsal coalition, vertical talus, or others. Patients' mean age was 9.5 years (range, 7 to 13 years). The gait analysis data of the study group and the normal control group were compared. RESULTS: The mean vertical ground reaction force (GRF) in the push-off phase was 0.99 for the patient group and 1.15 for the control group (p < 0.05). The mean ankle moment in the sagittal plane during the push-off phase was 0.89 for the patient group and 1.27 for the control group (p < 0.05). The mean ankle power in the sagittal plane during the push-off phase was 1.38 for the patient group and 2.52 for the control group (p < 0.05). The aforementioned results show that patients with pes planovalgus had a reduction of moment, power, and GRF in the push-off phase during gait. CONCLUSIONS: Symptomatic flatfeet had a moment inefficiency of 30% and power inefficiency of 45% during gait compared to feet with preserved medial longitudinal arches.
Ankle ; Arm ; Child* ; Congenital Abnormalities ; Flatfoot* ; Foot ; Gait* ; Humans ; Kinetics ; Male ; Observational Study* ; Talus

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Clinical Outcome of Lateral Wedge Osteotomy of the Radius in Advanced Stages of Kienböck's Disease.

Young Ho SHIN ; Jihyeung KIM ; Hyun Sik GONG ; Seung Hwan RHEE ; Min Joon CHO ; Goo Hyun BAEK

Clinics in Orthopedic Surgery.2017;9(3):355-362. doi:10.4055/cios.2017.9.3.355

BACKGROUND: Radius osteotomies showed favorable clinical outcome in Kienböck's disease. However, few articles have been published on the long-term outcome of lateral wedge osteotomy of the radius in patients with advanced stage Kienböck's disease. METHODS: Eleven patients with Lichtman stage IIIB/IV Kienböck's disease (group A; mean follow-up period, 86.1 months; range, 48 to 163 months) and 14 patients with Lichtman stage IIIA Kienböck's disease (group B; mean follow-up period, 85.1 months; range, 49 to 144 months) underwent radial wedge osteotomy between August 2004 and August 2012. Radiological changes of the lunate and radiocarpal joint were compared between two groups after osteotomy. The wrist flexion/extension angle, grip strength, and Disabilities of the Arm, Shoulder and Hand (DASH) scores were evaluated preoperatively and at the final follow-up. The Nakamura Scoring System (NSSK) was used for comprehensive understanding of radiological and clinical outcomes. RESULTS: Nine patients of group A and 11 patients of group B showed radiological improvement in the lunate regarding sclerosis, cystic changes, or fragmentation. No patients showed progression of arthritic changes in radiocarpal and midcarpal joints. The wrist flexion/extension angle, grip strength, and DASH score were significantly improved in both groups after operation, but intergroup difference was not statistically significant at the final follow-up (p = 0.149, p = 0.267, and p = 0.536, respectively). The mean NSSK was 21.6 (range, 15 to 27) in group A and 21.8 (range, 15 to 26) in group B. CONCLUSIONS: Radial wedge osteotomy yielded excellent radiological and functional outcomes in advanced stages of Kienböck's disease and these results were comparable to those of Lichtman stage IIIA disease. This technique could be a useful alternative to salvage procedures in the treatment of Lichtman stage IIIB/IV Kienböck's disease without severe radiocarpal arthritis.
Arm ; Arthritis ; Follow-Up Studies ; Hand ; Hand Strength ; Humans ; Joints ; Osteonecrosis ; Osteotomy* ; Radius* ; Sclerosis ; Shoulder ; Wrist

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Differences between the Upper Extremity and the Lower Extremity in Reconstruction Using an Anterolateral Thigh Perforator Flap.

Sang Hyun LEE ; Jeung Tak SUH ; Tae Young AHN ; Sung Min HONG ; Hyo Yeol LEE

Clinics in Orthopedic Surgery.2017;9(3):348-354. doi:10.4055/cios.2017.9.3.348

BACKGROUND: While reconstruction of soft tissue defects is the common purpose, surgical reconstructions of upper extremities and lower extremities have different goals in terms of functional and aesthetic outcomes. The purpose of the current study was to compare and analyze differences between reconstructions of upper extremities and lower extremities using an anterolateral thigh (ALT) flap. METHODS: We analyzed 74 patients who underwent reconstructions of upper extremities and lower extremities using an ALT flap from October 2006 to August 2012 (upper extremities, 45 cases; lower extremities, 29 cases). The study focused on the statistical analysis of patient satisfaction according to the donor site of the ALT flap and the timing of a debulking procedure. RESULTS: On the choice of donor site, in the upper extremity reconstruction, flap elevation from the opposite side of the recipient limb was preferred (p = 0.019) because it causes less inconvenience while walking. In the lower extremity reconstruction, flap elevation from the same side of the recipient limb (p = 0.002) was preferred. The debulking procedure performed on the upper extremities at 4 weeks after reconstruction led to better functional results and enhanced patient satisfaction (p = 0.022). In the case of lower extremities, enhanced satisfaction was noted in patients who underwent the procedure at 6 months after reconstruction (p < 0.001). CONCLUSIONS: Elevation of the flap in reconstruction reduced inconvenience when performed on the same side of the recipient limb for lower extremities and on the opposite side for upper extremities. In addition, debulking resulted in better satisfaction when performed 4 weeks postoperatively in the upper extremities and 6 months postoperatively in the lower extremities.
Extremities ; Humans ; Lower Extremity* ; Patient Satisfaction ; Perforator Flap* ; Thigh* ; Tissue Donors ; Upper Extremity* ; Walking

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Calcar Preservation Arthroplasty for Unstable Intertrochanteric Femoral Fractures in Elderly.

Mustafa CELIKTAS ; Emre TOGRUL ; Ozkan KOSE

Clinics in Orthopedic Surgery.2015;7(4):436-442. doi:10.4055/cios.2015.7.4.436

BACKGROUND: The treatment of unstable intertrochanteric fractures in elderly is still controversial. The purpose of this study is to present treatment strategies for unstable intertrochanteric fractures with hemiarthroplasty using standard uncemented collared femoral stems and at the same time preserving the fractured calcar fragment. METHODS: Fifty-four patients aged 75 years or older with unstable intertrochanteric fractures were included in this prospective cohort study. All patients were treated with calcar preserving hemiarthroplasty using cementless collored femoral stems. Fractured calcar fragment was stabilized either by compaction between the implant and femur or fixed with cable grip system. Follow-up evaluations were performed at least 24 months and later. Palmer and Parker mobility score and visual analogue scale (VAS) pain score were assessed. We also analyzed radiographs of the operated hip at each follow-up visit. RESULTS: The patients were 15 males and 39 females with a mean age of 81.3 years (range, 75 to 93 years). The average operative time was 86.6 minutes. The mean transfused blood units were 1.2 units. The average duration of hospital stay was 5.3 days. The preoperative mean mobility score was 6.20. This score was found to be 4.96 on postoperative third day and 5.90 at 24 months postoperatively. The results of the statistical analysis revealed significant increase in the mobility scores at each follow-up after three days. Radiological interpretation revealed no loosening in the cable-grip systems, and no significant subsidence (> 5 mm) of prosthesis was observed. CONCLUSIONS: Calcar preservation arthroplasty is a good option for elderly patients with severe osteoporosis, frail constitution and the patients who are at higher risk for second operation due to unstable intertrochanteric fractures.
Aged ; Aged, 80 and over ; Arthroplasty, Replacement, Hip/adverse effects/*methods ; Female ; Femur/pathology/radiography/surgery ; Hemiarthroplasty/adverse effects/*methods ; Hip/pathology/radiography/surgery ; Hip Fractures/physiopathology/radiography/*surgery ; Humans ; Male ; Pain Measurement ; Postoperative Complications ; Prospective Studies

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Carpometacarpal Joint Fracture Dislocation of Second to Fifth Finger.

Gopal Tukaram PUNDKARE ; Aniket Machindra PATIL

Clinics in Orthopedic Surgery.2015;7(4):430-435. doi:10.4055/cios.2015.7.4.430

BACKGROUND: Carpometacarpal joint fracture dislocation of the second to fifth finger is a rare hand injury associated with high energy trauma. Due to severe swelling and overlapping of bones on the radiograph of wrist-hand, dislocations are missed. We reported a series of six patients with rare carpometacarpal joint fracture dislocation treated with open reduction. METHODS: We retrospectively studied six cases of carpometacarpal joint fracture dislocation. All patients were treated with open reduction and internal fixation with Kirschner wire. Functional assessment was done with Quick Disabilities of the Arm, Shoulder and Hand score (Quick DASH score) at regular intervals. RESULTS: Average Quick DASH score was improved from 75.76 to 1.9 from 6 weeks to 18 months of duration. Of the six patients, three patients had a Quick DASH score of 0 at the end of 18 months. CONCLUSIONS: Careful hand examination and radiographic assessment is necessary to avoid missed diagnosis of carpometacarpal joint fracture dislocation. Early open reduction and internal fixation lead to excellent recovery of hand function.
Adult ; Carpometacarpal Joints/*injuries/radiography/*surgery ; Dislocations/radiography/*surgery ; Fracture Fixation, Internal ; Fracture Healing ; Hand Injuries/radiography/*surgery ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Young Adult

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Osseous Defects Seen in Patients with Anterior Shoulder Instability.

Nobuyuki YAMAMOTO ; Eiji ITOI

Clinics in Orthopedic Surgery.2015;7(4):425-429. doi:10.4055/cios.2015.7.4.425

Shoulder surgeons need to be aware of the critical size of the glenoid or humeral osseous defects seen in patients with anterior shoulder instability, since the considerable size of osseous defect is reported to cause postoperative instability. Biomechanical studies have identified the size of the osseous defect which affects stability. Since engagement always occurs between a Hill-Sachs lesion and the glenoid rim, when considering the critical size of the Hill-Sachs lesion, we have to simultaneously consider the size of the glenoid osseous defect. With the newly developed concept of the glenoid track, we are able to evaluate whether a large Hill-Sachs lesion is an "on-track" or "off-track" lesion, and to consider both osseous defects together. In case of an off-track Hill-Sachs lesion, if the glenoid defect is less than 25%, no treatment is required. In this case, the Latarjet procedure or arthroscopic remplissage procedure can be a treatment option. However, if the glenoid defect is more than 25%, treatment such as bone grafting is required. This will convert an off-track lesion to an on-track lesion. After the bone graft or Latarjet procedure, if the Hill-Sachs lesion persists as off-track, then further treatment is necessitated. In case with an on-track Hill-Sachs lesion and a less than 25% glenoid defect, arthroscopic Bankart repair alone is enough.
Biomechanical Phenomena ; *Glenoid Cavity/injuries/pathology/physiopathology ; Humans ; *Humeral Head/injuries/pathology/physiopathology ; Shoulder Dislocation/physiopathology ; *Shoulder Joint/injuries/pathology/physiopathology

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Autosomal Dominant Type I Osteopetrosis Is Related with Iatrogenic Fractures in Arthroplasty.

Ruud P VAN HOVE ; Tjitte DE JONG ; Peter A NOLTE

Clinics in Orthopedic Surgery.2014;6(4):484-488. doi:10.4055/cios.2014.6.4.484

Autosomal dominant osteopetrosis (ADO) is a sclerotic bone disorder due to failure of osteoclasts. ADO poses difficulties during arthroplasty because of the increased chance for iatrogenic fractures due to sclerotic bone. ADO is divided into two types based on radiological findings, fracture risk, and osteoclast activity. These differences suggest less brittle bone in patients with ADO I compared to that of patients with ADO II, which suggests a smaller chance of preoperative fractures during cementless arthroplasty in ADO I compared with that in ADO II. A case of cementless total knee arthroplasty in a patient with ADO I is presented. Total hip arthroplasty was performed during follow-up, and known major problems related to ADO II were experienced. Therefore, the differences between ADO I and ADO II may not be clinically relevant for an iatrogenic fracture during arthroplasty in patients with ADO.
Acetabulum/injuries ; Adult ; Arthroplasty, Replacement, Knee/*adverse effects ; Down Syndrome/complications ; Female ; Femoral Fractures/etiology/surgery ; Genes, Dominant ; Humans ; Iatrogenic Disease ; Knee Joint/surgery ; Osteoarthritis, Knee/complications/*surgery ; Osteopetrosis/complications/*surgery ; Periprosthetic Fractures/*etiology/surgery ; Tibial Fractures/etiology/therapy

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