Comparison of Clinical Outcomes in Open and Arthroscopically-Assisted Mini Open Proximal Row Carpectomy for Lichtman Stage IIIB and IIIC Kienböck Disease.

PURPOSE: Proximal row carpectomy (PRC) can be performed in the late stages of Kienböck disease using the traditional open technique or arthroscopically. In this study, we describe the arthroscopically-assisted mini-open PRC technique. The aim of the study was to compare the functional results with the open PRC technique in advanced-stage Kienböck disease. METHODS: The medical records of patients with Kienböck disease who underwent open PRC between 2006-2010 (Cohort A) and arthroscopically-assisted PRC (AAPRC) between 2010-2018 (Cohort B) were analyzed. The Quick Disabilities of the Arm, Shoulder, and Hand scores, visual analog scale, and Modified Mayo Wrist Scores were compared, which were obtained at the early postoperative (third month) and final follow-up. RESULTS: Cohort A had 14 and Cohort B 21 patients. The preoperative, early, and final mean visual analog scale scores were 7, 3, and 0.3, respectively, for Cohort A, and 7, 0.3, and 0.1, respectively, for Cohort B. The preoperative mean Quick Disabilities of the Arm, Shoulder, and Hand scores decreased from 69 to 34 at the third-month and 6.1 on the final follow-up visit for Cohort A and from 77 to 18, and 5 for Cohort B. The final Mayo wrist scores were excellent in 4, good in 4, and moderate in 6 of the Cohort A patients, and excellent in 11, good in 8, and moderate in 2 of the Cohort B patients. Mean flexion increased to 52° from 43° for Cohort A and to 62° from 41° for Cohort B. CONCLUSIONS: AAPRC, compared to the open PRC, resulted in increased wrist motion and increased Mayo wrist scores in the long-term. Also, the third-month patient-related outcomes revealed favorable results in the AAPRC group. We attribute these findings to the earlier initiation of postoperative wrist motion and the less invasive character of the AAPRC procedure. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.

Soft Tissue Management and Tibialis Posterior Tendon Transfer in Acute Correction for Neglected Drop Foot Deformity.

Acute correction of rigid drop foot deformity can be problematic due to the skin defect that may occur in the medial part of the ankle. The purpose of this study is to present an innovative solution for this problem. We hypothesized that acute correction for rigid ankle contractures without arthrosis might be possible if the medial skin defect could be closed. Therefore, we described a surgical technique for acute functional correction of rigid drop foot deformities. The closure of the medial defect was performed by applying a flap and partial-thickness skin graft. We have retrospectively evaluated the results of 18 patients who were treated between 2010 and 2016 with this technique. The mean age of the patients was 37 ± 9.5 (22-56) years. Foot drop etiology was firearm-related nerve injury. Corrections were performed after 14.6 ± 7.9 (8-38) months following the injury. At the end of an average follow-up period of 44.4 ± 6.2 (37-60) months, 14 of 18 patients (78%) recovered without complications, 3 patients experienced partial loss in the medial skin graft region, and 1 patient developed a superficial infection. None of the patients have developed pes planus. We observed that the ankle flexion contracture, which was 34° ± 9.2° (20°-50°) preoperatively, could reach an average of 2.2° ± 2.5° (0°-6°) dorsiflexion after surgery. We suggest that acute correction and tibialis posterior tendon transfer in the treatment of rigid foot drop deformity can be performed with an effective skin closure with low soft tissue complications.

The correlation between posterior cruciate ligament buckling sign and meniscofemoral ligaments: A radiological study.

OBJECTIVES: This study aims to investigate the correlation between posterior cruciate ligament (PCL) buckling phenomena and the presence or absence of the anterior meniscofemoral ligament (aMFL). PATIENTS AND METHODS: Between January 2012 and January 2019, magnetic resonance imaging of a total of knee joints of 199 patients (163 males, 16 females; mean age: 31.5±5.3 years; range, 18 to 40 years) were reviewed retrospectively. The patients were divided into four groups. The first group included 32 patients with a ruptured anterior cruciate ligament (ACL) and absent aMFL. The second group included 67 patients with a ruptured ACL and apparent aMFL. The third group included 23 patients with an intact ACL and absent aMFL, and the fourth group included 77 patients with an intact ACL and apparent aMFL. The PCL angle was used to measure the buckling degree of the ligament, as calculated as the angle between two lines drawn through the tibial and femoral central portions of the PCL insertions. We assessed the buckling phenomena of the PCL in ACL-ruptured and ACL-intact knees and examined a possible correlation between the PCL buckling angle and the presence or absence of the aMFL of Humphrey. RESULTS: In the ruptured ACL groups (Groups 1 and 2), the mean PCL buckling angle values were 133.88±6.32 and 104.83±7.34 degrees, respectively. A significant difference was detected between both groups (p=0.026). In the intact ACL groups (Groups 3 and 4), the mean PCL buckling angle values were 143.47±5.96 and 116.77±8.38 degrees, respectively. A significant difference was detected between both groups (p=0.039). No statistically significant difference was observed between Groups 1 and 3 (p=0.13) and between Groups 2 and 4 (p=0.088). CONCLUSION: The PCL buckling sign is not specific for ACL ruptures, and can be seen frequently in normal knee joints which it is strongly associated with the presence of aMFL of Humphrey.

Surgical treatment results for dupuytren's disease.

OBJECTIVE: To present the results of our cases of Dupuytren's disease treated with regional selective fasciectomy in light of the literature. METHODS: Patients diagnosed with Dupuytren's contracture and surgically treated with regional selective fasciectomy at our institution with adequate follow-up data were included in the study. All patients were routinely followed after surgery to assess results and complications. QuickDASH scoring was used to evaluate the patients and recurrences and complications were recorded. RESULTS: Twenty-one hands of 19 patients (13 males, 6 females) who underwent surgery and received adequate follow-up were retrospectively evaluated. Mean patient age was 65.8 (range: 41 to 86) and the mean follow-up period was 48.2 months (range: 24 to 86). Fourteen (66.6%) hands had excellent results, five (23%) hands had good results and two (9.4%) had fair results. The mean QuickDASH score for the patients at the final follow-up was 6.58 (range: 0 to 20.4). CONCLUSION: Our study results demonstrated that regional selective fasciectomy is a reliable and efficient method to treat Dupuytren's disease with low rates of complications and recurrence and the technique can be considered the gold standard. Level of Evidence IV, Case Series.

OBJETIVO: Apresentar os resultados de nossos casos de doença de Dupuytren tratados com fasciotomia seletiva regional, à luz da literatura. MÉTODOS: Os pacientes diagnosticados com contratura de Dupuytren e tratados cirurgicamente com fasciotomia seletiva regional em nossa instituição que tinham dados de acompanhamento adequados foram incluídos no estudo. Todos os pacientes foram rotineiramente acompanhados após a cirurgia para avaliação dos resultados e das complicações. Foi utilizada a pontuação QuickDASH na avaliação dos pacientes e as recorrências e complicações foram registradas. RESULTADOS: Foram avaliadas retrospectivamente vinte e uma mãos de 19 pacientes (13 homens, 6 mulheres) submetidos à cirurgia e acompanhados adequadamente. A média de idade dos pacientes foi de 65,8 (intervalo: 41 a 86) e o período médio de seguimento foi 48,2 meses (intervalo: 24 a 86). Quatorze (66,6%) mãos tiveram excelentes resultados, enquanto cinco (23%) mãos tiveram bons e duas (9,4%) tiveram resultados moderados. A pontuação média no QuickDASH dos pacientes no seguimento final foi de 6,58 (intervalo: 0 a 20,4). CONCLUSÃO: Os resultados do nosso estudo demonstraram que a fasciotomia seletiva regional é um método confiável e eficiente, com baixas taxas de complicação e recorrência no tratamento da doença de Dupuytren e a técnica pode ser considerada o padrão-ouro. Nível de Evidência IV, Série de Casos.

A novel biological reconstruction of tibial bone defects arising after resection of tumors.

The purpose of this paper is to describe a biologic reconstruction strategy for defects after resection of malignant tibia tumors. Limb-sparing surgery was used for 4 patients with malignant tibia tumors. All patients were male, with an average age of 39.5 years (range: 34-46 years). Mean length of the resected tibia segment was 135 mm (range: 120-150 mm). The defects were primarily reconstructed with bone cement and locked plate until completion of the medical treatment of the tumor. The bone transport was made through locked plate, and the docking site was grafted at the final stage. Mean follow-up period was 49.75 months (range: 71-22 months). Mean distraction index was 1148 mm/days (range: 1130-1175 mm/days), and mean external fixation time was 167 days (range: 152-187 days). According to Paley, functional results were excellent in 2 cases and good in the other 2 cases. Radiological results were excellent in all cases. Two major and 2 minor complications were observed. In this method, stable internal fixation and active usage of extremities are provided until biological reconstruction, and possible wound problems can be completely eliminated during the duration of medical treatment of the tumor.

Results of surgical treatment in metacarpal shaft fractures using low profile mini plates.

BACKGROUND: Metacarpal fractures are among the most common fractures of the hand. They may lead to loss of function if treated improperly. These injuries can be treated conservatively. However, if significant shortening, rotational deformity and angulation occur, surgical treatment is required. In this article, results of metacarpal fractures treated with open reduction and internal fixation with mini plates were presented. METHODS: We retrospectively reviewed the clinical and radiologic records of twenty-nine consecutive patients with 37 metacarpal fractures treated by open reduction and internal fixation with low profile mini plate fixation between 2006 and 2013. Surgical treatment with dorsal approach was planned for cases with unacceptable shortening, rotational deformity, and angulation. Early active motion was begun in all cases postoperatively. Patients were permitted to use their hands in daily activities four weeks after surgery. For objective assessment, total range of joint motion was measured. Rotational deformity of the fingers was assessed. Grip strength and quick DASH scores were compared with the uninjured side. Metacarpal shortening was evaluated radiologically, and angulation was measured. RESULTS: Mean age was 35.1 years (19-61 years) and mean follow-up period was 32 months (6-39 months). While mean operation time was 8.48 days (2-23 days), mean shortening was 7.58 (2-30) mm. In cases with radiologically documented union, mean angulation in the posteroanterior plane was 8.13 (0-42) degrees preoperatively and 3.55 (0-28) degrees postoperatively. In lateral X-rays, mean angulation was 8.22 (0-39) degrees preoperatively and 3.66 (0-28) degrees postoperatively. Mean quick DASH score was 3.6 (0-11.4). Mean grip strength measurements by Jamar hand dynamometer were 41.05 (±8.3) kg for fractured hands, 44.7 (±9) kg for normal hands. No significant relationship was found between normal hand and fracture hand by Mann-Whitney U test. CONCLUSION: As in general fracture treatment principles, goals in metacarpal fracture treatment are obtaining an anatomical and stable reduction, fracture union and beginning early movement to avoid loss of function. Open reduction and low profile titanium plate application in metacarpal fractures is the choice of treatment in suitable cases as it meets the above mentioned treatment principles.

A new application technique of circular fixator for the treatment of open tibial fractures: circular fixator-hinge technique.

BACKGROUND: The purpose of this study is to present and validate a hinge-fixator technique for the treatment of open tibial fractures, which has advantages in application and the follow up period. METHODS: The technique was used in open tibia fractures of 14 adult patients. Using this method, initial anatomic reduction was achieved and temporary stability was obtained on the hinge-fixator after applications were completed. Patients' radiological and clinical results were analyzed using the Paley's criteria at the time of the last follow-up. RESULTS: Patients were brought in for followed up analysis over a 5.4 year period. According to Paley, two patients had 'good' and 12 patients had 'excellent' radiological results, while the functional result were excellent (n=13) and good (n=1), respectively. CONCLUSION: The hinge-fixator technique is a fast and easy method that contributes to shorter operation times, reduced radiation exposure, and more comfortable treatment periods.

Bilateral asymmetric traumatic hip dislocation with bilateral acetabular fracture: case report.

Bilateral traumatic hip dislocation is a very rare condition. Simultaneous anterior and posterior traumatic dislocation of both hips is even more unusual. A case report of a bilateral asymmetrical hip joint dislocation with bilateral acetabular fracture in a 28-year-old man is presented.

Surgical treatment results for dupuytren's disease / Resultados do tratamento cirúrgico na doença de dupuytren

ABSTRACT OBJECTIVE: To present the results of our cases of Dupuytren's disease treated with regional selective fasciectomy in light of the literature. METHODS: Patients diagnosed with Dupuytren's contracture and surgically treated with regional selective fasciectomy at our institution with adequate follow-up data were included in the study. All patients were routinely followed after surgery to assess results and complications. QuickDASH scoring was used to evaluate the patients and recurrences and complications were recorded. RESULTS: Twenty-one hands of 19 patients (13 males, 6 females) who underwent surgery and received adequate follow-up were retrospectively evaluated. Mean patient age was 65.8 (range: 41 to 86) and the mean follow-up period was 48.2 months (range: 24 to 86). Fourteen (66.6%) hands had excellent results, five (23%) hands had good results and two (9.4%) had fair results. The mean QuickDASH score for the patients at the final follow-up was 6.58 (range: 0 to 20.4). CONCLUSION: Our study results demonstrated that regional selective fasciectomy is a reliable and efficient method to treat Dupuytren's disease with low rates of complications and recurrence and the technique can be considered the gold standard. Level of Evidence IV, Case Series.

RESUMO OBJETIVO: Apresentar os resultados de nossos casos de doença de Dupuytren tratados com fasciotomia seletiva regional, à luz da literatura. MÉTODOS: Os pacientes diagnosticados com contratura de Dupuytren e tratados cirurgicamente com fasciotomia seletiva regional em nossa instituição que tinham dados de acompanhamento adequados foram incluídos no estudo. Todos os pacientes foram rotineiramente acompanhados após a cirurgia para avaliação dos resultados e das complicações. Foi utilizada a pontuação QuickDASH na avaliação dos pacientes e as recorrências e complicações foram registradas. RESULTADOS: Foram avaliadas retrospectivamente vinte e uma mãos de 19 pacientes (13 homens, 6 mulheres) submetidos à cirurgia e acompanhados adequadamente. A média de idade dos pacientes foi de 65,8 (intervalo: 41 a 86) e o período médio de seguimento foi 48,2 meses (intervalo: 24 a 86). Quatorze (66,6%) mãos tiveram excelentes resultados, enquanto cinco (23%) mãos tiveram bons e duas (9,4%) tiveram resultados moderados. A pontuação média no QuickDASH dos pacientes no seguimento final foi de 6,58 (intervalo: 0 a 20,4). CONCLUSÃO: Os resultados do nosso estudo demonstraram que a fasciotomia seletiva regional é um método confiável e eficiente, com baixas taxas de complicação e recorrência no tratamento da doença de Dupuytren e a técnica pode ser considerada o padrão-ouro. Nível de Evidência IV, Série de Casos.