Short term results with the use of PLA antibiotic coated nail in open tibia fractures: A prospective study.

Background: Antibiotic impregnated cement coated nails have been described in literature with promising success rates. However, they need removal at a later stage. This study focuses on use of a PLA-precoated antibiotic nail that stops eluting antibiotic after a while and can be retained later as it behaves as a standard interlocking nail in the long run. Purpose: To study if PLA (polylactic acid) -antibiotic coated nails reduces infection and non-union rates and improve the functional outcome in open tibial shaft fracture cases. Materials and methods: In this prospective cohort study, we included 54 patients with open tibia shaft fractures treated with wound debridement and internal fixation using a reamed PLA (polylactic acid)-antibiotic coated nail (CE-certified, OSSIPRO, MatrixTM). Results: Forty patients with a Grade 2 and ten with grade 3A open tibial fracture, according to the Gustilo-Anderson classification, completed a minimum of six months of follow-up and were included in the analysis. At the final follow-up, four patients (all with grade 3A fracture) had an active infection, 10 (four of grade 2 and six of grade 3A) had non-union, the mean physical component score (SF-36 score) was 55.2 ± 20.10 (grade 2; 58.95 ± 9.99, grade 3A; 40.19 ± 16.37, P value 0.002), and the mean mental component score (SF-36 score) was 54.96 ± 23.5 (grade 2; 57.96 ± 16.63, grade 3A; 42.94 ± 23.75, P value 0.04). Furthermore, Multivariate analysis showed age and grade of fracture to be independently related to the development of infection and non-union. Conclusion: Although the use PLA-antibiotic coated nail looks promising, short-term results have revealed no additional benefit in terms of reduced infection rates, improved union rates or functional outcomes. Large multicentric randomized controlled trials and a long term follow up are advised to further explore the role of PLA coated antibiotic nails in open tibial fractures.

Gaps in the Care of Open Fractures: An Indian Scenario.

BACKGROUND/PURPOSE: There is a distinct lack of published studies evaluating the reasons for delay in definitive treatment of open fractures. This study aimed to determine the specific factors causing delay in the timely treatment of open fractures from the time of injury and to analyse the quality of treatment performed at the pre-hospital level. METHODS: In total, 250 consecutive patients with open fractures were assessed for time to surgery from injury and admission. The referred patients were analysed for distance of travel, level of referring hospital and appropriateness of care. The reasons for delay in terms of infrastructural- and patient-related factors were analysed individually and in combination. RESULTS: There were 37 direct patients (Group A) and 213 referred patients (Group B). Inappropriate care was present in 172 out of 213 (80.8%) referred patients. In total, 84% patients travelled more than 50 kms. The definitive surgery in referred patients was likely to be significantly delayed with regard to time from injury (29.84 vs 44.84 h, p ≤ 0.02). After admission, the time to surgery was greater than 24 h in 102 patients. Multivariate regression analysis determined that associated injuries and lack of fitness for surgery caused greater delay than non-availability of operation theatre or intensive care unit bed. CONCLUSION: Delayed referral, inadequate pre-hospital care and delay in surgery due to patient- and infrastructural-related issues at tertiary centre were identified as critical gaps in open fracture care in India. The importance of appropriate basic knowledge about management of open fractures should be emphasized at all structural level of care.

Pre-operative Joint Inflammation has no Bearing on Outcome of Arthroscopic Anterior Cruciate Ligament Reconstruction at 1-Year Follow-Up; a Prospective Study.

BACKGROUND: To study the effect of pre-operative joint inflammation on clinical outcome at 1 year follow-up following ACL reconstruction surgery. METHODS: Male patients, aged 18-40 years, suffering from isolated ACL injury were included. All patients were randomly divided into two groups based on the type of graft used: Group A: semitendinosus gracilis graft with preserved insertions (STG-PI), Group B: bone-patellar tendon-bone graft (BPTB). Patients were categorised based on the time of presentation after injury: (a) within 6 weeks of injury, (b) between 6 and 12 weeks of injury, (c) after 12 weeks of injury. Synovial fluid levels of Interlukin-1, Interlukin-6 and TNF-α were measured in all the ACL deficient knees by taking a joint fluid sample intra-operatively. RESULTS: The total number of patients in the study was 59; 23 in group A (STG-PI) and 36 in group B (BPTB). Mean age of patients was 26 ± 5.146 years. 14 out of 59 (23.7%) patients presented within 6 weeks of injury, 16 (27.11%) patients presented between 6 and 12 weeks after injury and 29 (49.1%) patients presented after 12 weeks of injury. IL-6 levels were significantly high in group with < 6 weeks of injury than in group with > 12 weeks since injury. IL-6 had significant correlation with VAS scores, KT 1000, Lysholm knee scores and Tegner level of activity. There was no difference in outcome (pain scores, mechanical stability, Lysholm knee score and Tegner level of activity) at 1 year follow-up when patients with different time intervals since injury were compared. CONCLUSION: The clinical outcome in terms of pain score, mechanical stability, functional scores and return to sporting activity is comparable, irrespective of the time since injury, at short term follow-up.

Primary tuberculosis of the fibular diaphysis: A rare case report.

INTRODUCTION: Primary diaphyseal tuberculosis has very low occurrence. With no systemic signs and specific radiographic features, there exists low index of suspicion, which may delay the diagnosis of tuberculosis. PRESENTATION OF CASE: A female aged 15 years presented with chronic leg pain and swelling for past 7 months. There was no significant history of tuberculosis present. On investigations ESR was 44 mm and positive mantoux test. Chest radiograph was normal. On x-ray (R) fibula intramedullary eccentric lytic lesion and on MRI (R) leg intramedullary lytic lesion was present suggestive of ewing's sarcoma. On histopathology epitheloid granulomas with langhans giant cells were present. Category 1 antitubercular drug regimen was started and lesion healed with alleviations of signs & symptoms. DISCUSSION: Tuberculosis presents with typical signs and symptoms in adults compared with children in whom cystic tubercular lesions in shaft of long bones presents mostly as a single solitary intramedullary lytic lesion on MRI, which corresponds with other more common differentials. This clinical and radiological heterogeneity warrants lesional biopsy and culture to determine the right diagnosis to aid in early starting of correct treatment and recovery of the patient. CONCLUSION: With atypical presentation of diaphyseal tuberculosis in children, a high index of suspicion with unexplained pain and swelling of the bone could help to establish the diagnosis.

Iatrogenic median nerve injury as a result of venous cut down procedure: A rare case report.

INTRODUCTION: Venous cut down is an emergency procedure done to get vascular access in trauma patients where peripheral cannulation/central venous catheter is challenging or causes delays. PRESENTATION OF CASE: We present a rare case of iatrogenic injury of right median nerve which occurred during basilic vein cut down. The injury came to notice when the patient presented with complaints of paraesthesia and weakness in his right hand for the past 6 weeks. On examination, tests for median nerve function were indicative of median nerve injury. Median nerve palsy was subsequently confirmed on electrodiagnostic studies. Upon exploration, it was noted that the median nerve was tightly tied circumferentially with a suture forming a constriction band which was released and neurolysis done. At 4 months follow up, patient showed complete recovery in terms of motor and sensory function of median nerve. DISCUSSION: The anatomical variations in the pattern of cubital veins have been reported in literature. These anatomical variations and close proximity of nerves should be kept in mind and anticipated for while performing venesection. Moreover, these procedures are done by junior doctors in emergency settings, under stressful circumstances and suboptimal conditions, especially in developing countries, which increase the risk of an iatrogenic injury. CONCLUSION: With good anatomical knowledge and high caution during the procedure, such complication could have been avoided.

Comparing the Role of Different Treatment Modalities for Plantar Fasciitis: A Double Blind Randomized Controlled Trial.

INTRODUCTION: Although many treatment modalities including rest, stretching, strengthening, change of shoes, arch supports, orthotics, night splints and anti-inflammatory agents have been advocated for plantar fasciitis, there is no report in the literature which compares the independent effectiveness of each treatment modality without the concomitant use of any other one. METHODS: A double blind, randomized controlled study was undertaken where 140 patients of plantar fasciitis were divided into four groups with 35 patients each. Patients in four groups received analgesics, hot water fomentation and silicon heel pads, plantar fascia stretching and calf stretching exercises, respectively. Heel pain was evaluated using Foot Function Index (FFI) and disability using Foot and Ankle Disability Index (FADI). Clinical evaluation was done weekly up to a period of 4 months and then at 6 months, 8 months, 10 months and 12 months. RESULTS: Mean age of patients was 43.4 ± 10.6 years with average duration of symptoms being 27.26 weeks (range 4-200 weeks). Both FFI and FADI showed statistically significant improvement at 12 months in all the four groups (p value < 0.0001 for all groups). However, groups 2, 3 and 4 were observed to show statistically better results in terms of heel pain reduction (FFI) as compared to group 1 (ANOVA, p value < 0.0001 for group 1 vs. 2, group 1 vs. 3 and group 1 vs. 4). In terms of disability (FADI), best results were observed in group 3. CONCLUSION: Plantar fascia stretching exercises resulted in most significant improvement in both the scores (FFI and FADI), followed by treatment with heat and silicone heel pad and calf stretching exercises.

Isolated Anterior Dislocation of the Radial Head with Atypical Presentation in an Adult: A Case Report.

Isolated anterior dislocation of the radial head is rarely reported. To date, only five cases have been reported in the world literature. In all of these cases, the patients presented with restricted supination-pronation movements of the forearm with maintained elbow flexion-extension. We report an unusual case of isolated anterior radial head dislocation in an 18-year-old male, who presented with maintained supination-pronation movements of the forearm but restricted elbow flexion-extension. Closed reduction was attempted, but it failed. Hence, an open reduction was performed. However, the reduction was unstable due to rupture of the annular ligament. Hence, the repair of the annular ligament was performed, and a radio-ulnar Kirschner wire was passed to maintain the reduction of the proximal radio-ulnar joint, thus keeping the annular ligament stress-free, facilitating its healing. At 12 months of follow-up, the patient had normal elbow function and complete range of motion.

Isolated Anterior Dislocation of the Radial Head with Atypical Presentation in an Adult: A Case Report / Luxação anterior isolada da cabeça radial com apresentação atípica em um adulto: Relato de caso

Abstract Isolated anterior dislocation of the radial head is rarely reported. To date, only five cases have been reported in the world literature. In all of these cases, the patients presented with restricted supination-pronation movements of the forearm with maintained elbow flexion-extension. We report an unusual case of isolated anterior radial head dislocation in an 18-year-old male, who presented with maintained supination-pronation movements of the forearm but restricted elbow flexion-extension. Closed reduction was attempted, but it failed. Hence, an open reduction was performed. However, the reduction was unstable due to rupture of the annular ligament. Hence, the repair of the annular ligament was performed, and a radio-ulnar Kirschner wire was passed to maintain the reduction of the proximal radio-ulnar joint, thus keeping the annular ligament stress-free, facilitating its healing. At 12 months of follow-up, the patient had normal elbow function and complete range of motion.

Resumo A literatura sobre a luxação anterior isolada da cabeça do rádio é escassa, com apenas cinco casos relatados no mundo inteiro até hoje. Em todos esses casos, os pacientes apresentaram movimentos de supinação-pronação restritos do antebraço, e manutenção da flexão-extensão do cotovelo. Os autores apresentam um caso incomum de luxação de cabeça radial anterior isolada em um paciente do sexo masculino de 18 anos, que apresentou movimentos de supinação-pronação no antebraço e restrição na flexão-extensão do cotovelo. A redução fechada foi tentada, mas sem sucesso. Assim, foi feita a redução aberta. No entanto, a redução foi instável devido à ruptura do ligamento anular. Por isso, o reparo do ligamento anular foi realizado, e um fio de Kirschner rádio-ulnar foi inserido para manter a redução da articulação rádio-ulnar proximal, evitando estresse sobre o ligamento anular, facilitando sua cicatrização. Aos 12 meses de acompanhamento, o paciente apresentava função normal do cotovelo e amplitude de movimento completa.

Fragment-specific fixation of trimalleolar fractures utilizing the posterolateral approach: A preliminary experience.

INTRODUCTION: Ankle fractures involving posterior malleolus are disabling injuries if not managed properly. Clinical and functional outcome of ankle fractures involving posterior tibial plafond is significantly worse. Although the surgical approach and techniques to reduce and fix this fracture are well described in the literature, there still seems to be divided consensus among orthopedic surgeons regarding the same. METHODS: In this case series of eight patients with trimalleolar fractures, a posterolateral approach was used for fixation of posterior malleolus in all the cases. A preoperative computed tomography scan formed an integral part of management of such injuries. The Olerud and Molendar scoring system was employed at 12 months of follow-up to assess the functional outcome. Weight-bearing X-rays were taken to assess for any ankle arthritis. RESULTS: The average age of patients was 48.8 years. The most common mode of sustaining injury was twisting of the ankle joint ( n = 5). The average time to union and full weight-bearing was 12.8 weeks (range 10-16 weeks). An excellent functional outcome in four patients and a good outcome in the rest of the four patients were obtained at the end of 12 months of follow-up. No significant ankle arthritis or complications were encountered. CONCLUSION: Appropriate preoperative imaging evaluation is an integral part of planning for these complex injuries. The posterolateral approach provides good exposure for appropriate visualization. Stable fixation of posterior malleolus in trimalleolar fractures plays a vital role in obtaining a positive clinical and functional outcome.

Role of Arthroscopic Surgery in Degenerative Knees with Mechanical Symptoms.

BACKGROUND: This study was conducted to evaluate functional outcome in patients undergoing/underwent arthroscopic surgery for degenerative knees with mechanical symptoms or acute exacerbation of symptoms, not amenable to conservative measures. MATERIALS AND METHODS: This was a longitudinal type of study (prospective and retrospective). For the prospective cohort, followup was done at an interval of 2 weeks, 6 weeks, 6 months and 1 year to record visual analog scale (VAS), International Knee Documentation Committee (IKDC), and short form-8 (SF-8) scores. For the retrospective cohort, hospital records were studied to record the preoperative VAS score. Preoperative IKDC and SF-8 scores were recorded at final followup based on recall method (patient's memory). Furthermore, postoperative VAS, IKDC, and SF-8 scores at final followup were recorded. RESULTS: There were a total of 46 knees (28 retrospective and 18 prospective) in 44 patients. The mean age was 52.34 ± 11.73 years. There were 28 female knees and 18 male knees. The mean followup of patients in the retrospective cohort was 55 months (range: 13-126 months), whereas all patients in prospective cohort completed the minimum followup of 1 year. The improvements in VAS, IKDC, and SF-8 were statistically significant. Forty-one cases were successful and five cases were failure. All successful patients (41 cases) said "yes" and all failure cases (05) said "no" to the question-"If given a choice, would you still like to get the same surgery done for the same problem??". There was one complication deep venous thrombosis. CONCLUSION: We recommend arthroscopic surgery in patients with degenerative knees, with mechanical symptoms and acute exacerbation of symptoms, not amenable to conservative measures.

Role of Beta Tri-calcium Phosphate-based Composite Ceramic as Bone-Graft Expander in Masquelet's-Induced Membrane Technique.

BACKGROUND: Filling bone defect after debridement of infected nonunion is an orthopedic challenge. Since the volume of autologous bone graft available is limited, allograft, demineralized bone matrix, and calcium phosphate ceramic-based bone graft substitutes have come up as potential autograft expanders. This study was conducted to analyze the use of beta tri-calcium phosphate (B-TCP)-based composite ceramic as autologous bone-graft expander in the management of postinfective segmental gap nonunion of long bones managed with two-stage Masquelet's technique. MATERIALS AND METHODS: 42 consecutive patients with postinfective segmental long bone defects of 4-12 cm managed with Masquelet's-induced membrane technique, operated between February 2012 and June 2015, were included in this prospective case series. During the second stage bone-grafting procedure, iliac crest autograft alone or mixed with B-TCP granules (ratio not exceeding >1:1) was used along with appropriate internal-fixation. Bony union (defined clinicoradiologically as ability to painlessly bear weight on affected limb without support along with bridging of 3 cortices on X-rays) was evaluated. RESULTS: Union was achieved in 80.9% patients (34/42) with index bone grafting. 100% union rate was achieved in patients where only autograft was used (15/15) and in nonsmoker femoral nonunion patients with the use of B-TCP (13/13). The use of B-TCP was associated with higher rate of nonunion in smokers (6/8, 75%) and in tibial nonunions (4/9, 55.5%). All, but one, of 8 patients with nonunion, united after the second-bone grafting procedure. CONCLUSION: B-TCP is an efficacious and safe autologous bone graft expander in Masquelet's two-stage management of post infective segmental gap nonunion of long bones. Patients should be counseled regarding increased risk of nonunion and need for repeat grafting with its use, especially if they are smokers or site of involvement is tibia.

Is anterior cruciate ligament graft rupture (after successful anterior cruciate ligament reconstruction and return to sports) actually a graft failure or a re-injury?

PURPOSE: The objective of this study is to discuss the fact that whether graft rupture after successful anterior cruciate ligament (ACL) reconstruction surgery is due to graft failure or re-injury to the reconstructed ACL. METHODS: In total, 340 sportspersons, meeting our inclusion criteria, were assessed for rupture of ipsilateral ACL graft and ACL injury of the contralateral knee. Patients with ipsilateral ACL graft rupture were labelled as group 1, while those with contralateral ACL injury were labelled as group 2. Both groups were compared for potential risk factors for ACL injury, and statistical analysis was performed to study whether the graft acted as an additional risk factor. RESULTS: Of the 340 sportspersons, 25 patients suffered a total of 26 injuries. Ipsilateral graft rupture rate was 2.4% (8 of 340) at a mean follow-up of 25.5 ± 40.57 months, and the contralateral ACL injury rate was 5.3% (18 of 340) at a mean follow-up of 18.11 ± 19.97 months, with an overall re-injury rate of 7.6%. Both groups were comparable for risk factors for ACL injury: age ( p = 0.255), gender ( p = 0.534), mode of re-injury ( p = 0.523), level of sports activity, type of graft used ( p = 0. 918), graft diameter ( p = 0.607), duration from injury to index surgery ( p = 0.492), duration from index surgery to re-injury ( p = 0.638), timing of return to sports after index surgery ( p = 0.303), duration of sporting activity before second injury ( p = 0.657), and Tegner's level of sports activity ( p = 0.486). CONCLUSION: Because the rate of contralateral ACL injury is higher than the ipsilateral graft rupture and the risk factors for ACL injury are comparable in both groups at a follow-up period, which is suggestive of ligamentization of the graft, we suggest that it might be an ACL re-injury rather than graft failure. Level of Evidence: Level III (Retrospective cohort study).

Incidence, Risk Factors, and Management of Infection Following Anterior Cruciate Ligament Reconstruction Surgery.

BACKGROUND: Infection after anterior cruciate ligament reconstruction surgery (ACLRS) is a rare complication. Although there are number of studies from various Caucasian population but only few studies are available from Asian population. The aim of the study is to assess the incidence, risk factors and, clinical outcome using our treatment protocol. MATERIALS AND METHODS: Out of 1468 arthroscopic ACLRS, 26 patients with clinical suspicion of infection were critically analysed in terms of laboratory reports of arthrocentesis, erythrocyte sedimentation rate, C-reactive protein and risk factors such as the type of graft, gender, diabetes mellitus, smoking, intraarticular steroid injection, and obesity. At final followup, all these patients were evaluated using visual analog scale (VAS), Lysholm knee score, and Tegner activity level. RESULTS: In nine patients, culture did not show any growth and they showed improvement with arthrocentesis and oral antibiotics. These patients were labeled as suffering from aseptic effusion. In the remaining 17 patients, there was no clinical improvement or instead worsening of symptoms after arthrocentesis and oral antibiotics. These patients were labeled as suffering from an infection and underwent surgical debridement along with administration of injectable antibiotics. The history of intraarticular steroid injection before ACLRS was a significant risk factor for developing infection (P = 0.001). At mean followup of 2.8 years, mean VAS improved to 1.18 ± 0.99 from 6.2 ± 2.3. The mean Lysholm knee score and Tegner's activity level at the final followup were 79.2 ± 10.52 and 4.8 ± 2.30, respectively. CONCLUSION: The incidence of infection was 1.2% (17/1468). The step-ladder approach of differentiating between aseptic effusion and infection and accordingly, following a treatment protocol, i.e., oral antibiotics alone or surgical debridement along with injectable antibiotics or additional debridement of graft in refractory patients, yielded satisfactory results.

Functional Outcome of Modified Weaver Dunn Technique for Acromioclavicular Joint Dislocation.

BACKGROUND: The debate about the ideal surgical procedure for acromioclavicular joint (ACJ) dislocation is still unresolved and newer techniques are being evolved continuously. The present study evaluates functional outcome of ACJ reconstruction using the modified Weaver Dunn procedure. MATERIALS AND METHODS: 35 patients (26 males, 9 females) with ACJ dislocation, between the age group of 18-48 years (mean age 31 years), were operated using modified Weaver Dunn procedure at our center from May 2005 to June 2010. The dominant side was involved in 25 patients (22 right, 13 left). The mean period from the time of injury to the surgery was 14 days (range 4-26 days). All the patients were assessed with Oxford shoulder score and the time required to return to preinjury level was recorded. RESULTS: At the mean followup of 95 months (range 72-120 months), the mean Oxford Shoulder Score improved from 25 ± 7.2 to 43 ± 6.9. 85% (30 out of 35) patients had satisfactory results, while 15% (5 out of 35) had mild shoulder dysfunction using this scoring system. Five patients had radiological evidence of Grade 2 ACJ subluxation. Out of these five patients, two developed ossification around the coracoclavicular ligament. Three patients had intermittent mild pain without any functional disability, and one had a moderate restriction of shoulder movements. CONCLUSION: ACJ reconstruction, using the modified Weaver Dunn procedure in ACJ dislocation, is a reproducible procedure and provides a good functional outcome.

Low re-rupture rate with BPTB autograft and semitendinosus gracilis autograft with preserved insertions in ACL reconstruction surgery in sports persons.

PURPOSE: To compare the results of bone-patellar tendon-bone graft (BPTB), semitendinosus-gracilis graft with preserved insertions (STGPI) and semitendinosus-gracilis-free graft (STGF) in terms of graft failure, objective mechanical stability, functional outcome, and return to sports in elite and recreational sports persons. It was hypothesized that the STGPI graft provided superior outcome as compared to the other two grafts. METHODS: Two hundred and forty-nine elite and recreational players who underwent ACL reconstruction surgery, with BPTB graft (N = 80), STGPI graft (N = 85), and STGF graft (N = 84) with a minimum follow-up of 2 years, were assessed using clinical tests, knee arthrometer (KT 1000™), single-leg hop test, Lysholm knee score, Tegner's activity scale, and return to sports. Groups were matched in terms of age, gender, mode of injury, side involved, the level of sports, associated injuries, and mean follow-up. RESULTS: The median age of the patients was 24 years (range 16-46 years), with 227 males and 22 females, with a mean follow-up of 61.8 ± 25.9 months. At the final follow-up, the mean side-to-side difference by KT 1000™ was significantly superior in BPTB group (1.4 ± 2.1 mm) as compared to STGPI (1.9 ± 2.0 mm) and STGF group (2.5 ± 2.0 mm) (p = 0.002). The mean Lysholm knee score, Limb symmetry index (LSI) using single-leg hop test and the mean difference in pre-injury and post-surgery level of Tegner's activity scale were not significantly different. The rate of graft failure was significantly higher in STGF group (7.1%) as compared to BPTB (1.2%) and STGPI (1.2%) groups (p = 0.043). CONCLUSION: BPTB graft is a better graft in terms of mechanical stability than STGPI and STGF grafts. STGPI graft and BPTB graft are superior to STGF graft in terms of graft failure rate. However, there is no statistically significant difference amongst the three grafts in terms of return to sports and clinical tests of instability. STGPI graft is another option in the clinical setting with low graft failure rate like that of BPTB graft and with the added advantage of not having significant donor site morbidity. LEVEL OF EVIDENCE: III.

Retained Drain after Anterior Cruciate Ligament Surgery : A Silent Threat to an Athlete's Career: A Case Report.

INTRODUCTION: Breaking of surgical drain during the removal and retention of broken drain fragment is an avoidable complication. Such a complication brings disrepute to the operating team and causes psychological as well as further surgical trauma to the patient as a return to the operating room is required many a times to remove the retained drain fragment. CASE REPORT: We report a case of an undetected retained drain fragment inside the knee joint of a 24-year-old male international kabaddi player, who remained asymptomatic for 5 months, when the residual drain fragment was removed arthroscopically. No such case has been reported earlier in the literature after arthroscopic surgery. CONCLUSION: Retained drain fragment after arthroscopic surgery can stay silent for months. Hence, a high index of suspicion should be maintained by surgeons to detect such a complication at the earliest. We suggest that every arthroscopic surgeon should follow a standard protocol while inserting and removing the drain to avoid this mistake.

Outcome of Hamstring Autograft With Preserved Insertions Compared With Free Hamstring Autograft in Anterior Cruciate Ligament Surgery at 2-Year Follow-up.

PURPOSE: To compare mechanical stability, functional outcome, and level of return to sports activity in patients undergoing anterior cruciate ligament (ACL) reconstruction with a free hamstring graft versus a graft with preserved insertions at 2-year follow-up. METHODS: This study was a prospective, single-blind (the evaluator was blinded), randomized trial of 110 adult professional athletes who were randomly allocated into 2 groups. Group 1 consisted of 55 patients who underwent ACL reconstruction with hamstring tendon autograft with preserved insertions (technique 1), and group 2 consisted of 55 patients who underwent ACL reconstruction with free hamstring tendon autograft (technique 2). An anteromedial portal was used for drilling of the femoral tunnel in all cases. Patients were assessed for a minimum follow-up of 2 years with clinical tests, the Activities of Daily Living Function Scale and Sports Function Scale (Cincinnati knee score), knee arthrometer (KT-1000) testing, and the Tegner activity scale. RESULTS: The average age of the patients was 27.0 ± 7.5 years in group 1 and 27.2 ± 5.7 years in group 2. At 24 months, the mean side-to-side difference by KT-1000 testing was 1.4 in group 1 and 2.2 in group 2 (P < .0001); the mean Cincinnati knee score (Activities of Daily Living Function Scale and Sports Function Scale) was 418.5 (median, 420; range, 400-420) and 406.8 (median, 420; range, 350-420), respectively (P < .0001); and the mean difference between the preinjury and postsurgery Tegner level of sports activity was 0.3 and 1.08, respectively (P = .027). CONCLUSIONS: Although ACL reconstruction using hamstring autograft with preserved insertions resulted in statistically superior anterior stability, a better functional outcome, and a closer return to the preinjury level of sports activity as compared with free autograft, no clinically significant difference was proved. LEVEL OF EVIDENCE: Level I, randomized controlled trial.

Triceps tendon reconstruction using autologous semitendinosis graft in professional kabaddi player-A rare case report.

Triceps tendon rupture is a rare injury occurs due to sudden forceful contraction of triceps against flexed elbow. Though there are case reports describing various treatment options for this injury, including primary repair as well as reconstruction using different technique, no standardised technique has been defined. We present, for the first time, a case of five month old neglected triceps tendon rupture in a professional kabaddi player. Ruptured tendon was reconstructed using free autologous semitendinous graft with good functional outcome.

Equation-based precise prediction of length of hamstring tendons and quadrupled graft diameter by various anthropometric variables for knee ligament reconstruction in Indian population.

Preoperative prediction of hamstring tendon lengths and graft diameter for anterior cruciate ligament (ACL) reconstruction enables better preoperative planning. Presently, no study exists for Indian population where both derivation and verification of a mathematical equation for accurate prediction of hamstring graft dimensions have been done. This study was conducted in two phases: First phase ( derivation cohort): devoted to the study of correlation of length of hamstring tendons and graft diameter with various anthropometric measurements in 123 patients undergoing ACL reconstruction. Length of semitendinosus (ST) was observed to have a strong correlation with leg length ( r = 0.719), whereas that of gracilis (G) had a strong correlation with patient height ( r = 0.768). Quadrupled diameter (QD) had a strong correlation with patient height and thigh length ( r = 0.685 and 0.680, respectively). Using Pearson correlation coefficient, multiple stepwise linear regressions, and analysis of variance test, predictive equations were developed to predict the length of ST and G and QD. Second phase ( verification cohort): This was a blinded prospective study done on 300 patients to further authenticate and test the accuracy of equations developed. Here, a steady correlation was found between the observed and predicted values of length of ST, G and QD, with correlation coefficients being 0.838, 0.847, and 0.767, respectively. Thus, we can safely conclude that clinically measurable anthropometric variables can reliably predict hamstring graft dimensions. This is likely to prove useful in better preoperative planning of ligament reconstructions.

"Quadrangular-construct" modification of Sauve-Kapandji procedure.

BACKGROUND: Subluxation of ulna in distal radioulnar joint disorders causes pain on motion, loss of grip strength, and a restriction of forearm rotation. Several procedures have been described to salvage DRUJ disorders including the Darrach procedure, the matched distal ulnar resection, the hemiresection interposition arthroplasty (Bowers procedure) and the Sauve-Kapandji (S-K) procedure. All these procedures are associated with either loss of grip, pain over proximal ulnar stump or instability. We describe our modification of S-K procedure with good functional outcome. MATERIALS AND METHODS: Twenty patients, 12 male and 8 female, underwent S-K procedure, with our modification, were included in this study. Patients were evaluated preoperatively, postoperatively, and on followup visits using Modified Mayo Wrist Score and wrist radiographs. Average followup period was 34.55 months (range 24-64 months). RESULTS: Excellent results were found in one patient, good in 15 patients, and fair in four patients. Mean Modified Mayo Wrist Score improved from 32 to 79.75, which was statistically significant. CONCLUSIONS: Our modification of S-K procedure provides good functional outcome with stable ulnar stump and without significant procedure-related complications.