Pediatric Radial Neck Fracture: A Case Report Along With Surgical Tips on the Metaizeau Technique.

Radial neck fractures in children are an uncommon phenomenon. The Metaizeau technique for closed intramedullary nailing is a well-documented method for treating this type of fracture. We performed the Metaizeau technique for radial neck fracture fixation on a 10-year-old Indian male patient. The original method described by Metaizeau was followed, with surgical adjustments based on our experience to achieve a satisfactory result. This report provides the surgeon performing the Metaizeau technique with simple tips to assist in fracture reduction and fixation and avoid loss of reduction. These include oscillating movements of the T-handle for proximal progression of the nail/K-wire, gentle stabilizing counterforce over the radial head during entry into the proximal epiphysis, and moving the C-arm instead of the elbow during the nailing process for anteroposterior, oblique, and lateral imaging.

Treatment of Failed Proximal Femoral Nail Anti-rotation Asia (PFNA2) in a Severely Osteoporotic Patient With a Revision Stem.

An intertrochanteric fracture is a prevalent and perilous kind of fracture that often affects older persons. A customized implant, proximal femoral nail anti-rotation Asia (PFNA2) is being used expressly in unstable intertrochanteric fractures in people with osteoporosis. In this case report, we examined a female osteoporosis patient, age 74, who underwent a failed PFNA2 procedure. Subsequently, the patient had bipolar hemiarthroplasty as a treatment. To prevent mechanical failure, it is crucial to strive for a high level of reduction quality and precise alignment of the central blade throughout hip X-ray procedures. Improved surgical proficiency and skill are crucial for managing patients with severe osteoporosis and prolonged weight-bearing requirements, hence reducing the occurrence of postoperative problems. Depending on the cause of the failure and the individual circumstances of the patient when internal fixation fails, it is recommended to either replace the joint with a prosthetic or reapply fixation. These interventions may facilitate the production of beneficial healing outcomes.

A New Horizon in Hip Health: Using an Innovative Variable Loop Curette for Core Decompression and Bone Marrow Aspirate Concentrate in the Management of Pre-collapse Avascular Necrosis of the Hip.

Avascular necrosis (AVN) of the femoral head, or osteonecrosis (ON), is a debilitating condition characterized by disrupted blood supply to the hip joint, leading to subchondral bone necrosis, joint collapse, and arthritis. Emerging evidence suggests that the long-term use of corticosteroids, particularly in the context of COVID-19 treatment, may contribute to AVN development. This case report presents a male in his 50s with bilateral hip pain and a history of corticosteroid use. The patient underwent core decompression (CD) with a bone marrow aspirate concentrate (BMAC) infusion using the innovative curette technique. Postoperatively, he followed a structured rehabilitation protocol and experienced significant pain relief and improved function. Reviewing existing literature, CD with BMAC using innovative curettes emerges as a promising approach for pre-collapse AVN management, preserving hip function, and delaying the necessity for total hip arthroplasty (THA). This case highlights the potential benefits of this technique in early-stage AVN, emphasizing its role in improving functional outcomes and limiting disease progression.

Congenital Pseudoarthrosis of Tibia With Anterolateral Bowing Treated With Ilizarov Ring Fixator: A Case Report.

Congenital pseudarthrosis of the tibia (CPT) is a rare, dysplastic condition that is characterized by a "false joint" in the tibia, leading to potential disability. We present a rare case report of a 12-year-old male from India with a history of neurofibromatosis type 1 (NF1) and anterolateral bowing of the tibia since birth. He sustained a tibial fracture during play. X-ray evaluation confirmed the fracture, and a clinical diagnosis of CPT was established. The treatment involved corticotomy for deformity correction and stabilization using Ilizarov's ring fixation. The procedure was successful, with post-operative radiological evaluations showing significant improvement in the center of rotation of angulation (CORA) from 60° pre-operatively to 25° post-operatively. The patient was discharged with an external fixator and after seven months, transitioned to full weight-bearing ambulation with a specialized brace. The Ilizarov procedure proved to be a safe and effective treatment for CPT, offering benefits such as limb lengthening and ankle stabilization.

A Rare Case of Chronic Lunate Dislocation Along With Avascular Necrosis of the Lunate With Median Nerve Compression Treated With Lunate Excision With Carpal Tunnel Release.

A young 22-year-old male presented with complaints of pain, tingling, and numbness over his right wrist for 1 year and had a history of falls on his outstretched hand. Radiological evaluations such as X-rays were done, which showed a break in the proximal carpal arc. An MRI of the affected wrist was done. MRI findings are suggestive of avascular necrosis of the lunate along with lunate dislocation with marrow edema/contusion in the lunate. Complete disruption of the scapholunate, lunotriquetral, and radioscaphocapitate ligaments was noted. The patient was operated with lunate excision with carpal tunnel release and given strict pillow cover elevation in a volar slab.

Influence of Meniscal Repair vs. Meniscectomy on Anterior Cruciate Ligament Reconstruction in Terms of Knee Stability and Radiological Imaging.

The menisci are essential components in the pathophysiology of knee osteoarthritis. Patients with meniscal lesions and an intact anterior cruciate ligament (ACL) undergoing meniscectomy exhibit a significantly increased prevalence of radiographic osteoarthritis. ACL reconstruction surgery enhances knee stability and mitigates the advancement of minor meniscal tears. The purpose of this study was to show the influence of meniscal repair as compared to meniscectomy on anterior cruciate ligament reconstruction in terms of knee stability and radiological imaging. This was a retrospective study performed in Dr. D.Y. Patil Hospital, Pimpri, Pune, on a sample size of 30 patients between December 2021 and January 2023. Patients were followed up clinically and radiologically post-operatively at six months and one year. ACL reconstruction with meniscectomy was performed on 16 patients (group 2), while ACL reconstruction with meniscus repair was performed on 14 patients (group 1). At the end of six months in group 1, one patient out of 14 had a grade 2 Lachman test positive, while seven patients out of 16 had a grade 2 Lachman test positive in group 2. It was a statistically insignificant value (p>0.05). Further, at the end of 12 months, X-ray evaluation of the femoral tunnel shows an average increment of 0.5 mm in Group 1, while an average femoral tunnel widening of 3 mm was observed in Group 2. It was statistically insignificant (p>0.05). The study concluded that meniscus repair significantly increases anteromedial knee stability. It has been shown that meniscectomy, when done along with ACL reconstruction, increases the chances of femoral tunnel widening, resulting in less graft bone integration.

Study of Clinical Results and Functional Outcome of Patients With Distal Femur Fracture Treated With Dual Plating.

Introduction Distal femur fracture has been routinely fixed with a single lateral locking plate. This method of fixation in intra-articular distal femur fractures has proved to give a higher outcome of varus collapse as well as higher rates of mal-union due to inadequate fixation of the medial aspect of the distal femur. To address this drawback of single lateral plating, the use of medial assisted plating (MAP) has been introduced recently, which was proposed to give better stability to the medial fragments. This Is a prospective case series of 50 patients with distal femur fractures treated with dual plating. Materials and methods Fifty cases of patients with distal femur fractures were treated with dual plating between August 2020 and September 2022. Patients were followed up postoperatively till the third month, when patients were assessed clinically and radiologically. Range of motion of the knee, postoperative fracture displacement, limb shortening, and signs of union and infection were checked. Neer's scoring and Kolmet's scoring were used to grade the outcome for the patients.  Results The mean age of the patients was 39. Only 12% of the cases were open fractures. Eighty-four percent of the cases did not have fixed flexion deformity (FFD) and only 4% had FFD of 15 degrees; 72% of the cases achieved flexion of the knee beyond 120 degrees. Eighty-four percent of patients had normal walking ability by the 12th week postoperatively; 16% of the cases had a postoperative displacement of more than 1.6 cm, with the maximum being 2.5 cm.  Conclusion From the study, we have concluded that outcomes were better for fractures of distal femur when treated with dual fixation, probably due to superior fixation and earlier postoperative mobilization.

Non-Union of Isolated Medial Condyle of Femur Hoffa Fracture: Case Report.

Isolated non-united Hoffa fracture of the femur is a rare finding. They are often missed due to the nature of the fracture and when not assessed appropriately. This is a case report of a 40-year-old male who encountered a high-velocity trauma; the fracture was probably missed on plain radiographs following the trauma. The patient presented to us eight months following the trauma with complaints of pain and decreased range of motion of his right knee (10 to 80 degrees of flexion) and the patient was unable to bear weight on the affected limb. On evaluation, the patient was found to have a non-united Hoffa fracture involving the medial condyle. The patient was treated with freshening of fracture followed by rigid fixation with cancellous screws and reconstruction plate. Postoperatively by week six, the patient achieved full range of motion and was able to walk without assistance with evidence of union on plain radiographs.

Retrospective analysis and risk of progression of partial anterior cruciate ligament injuries in a young population.

BACKGROUND: The anterior cruciate ligament (ACL) is a common knee ligament injury. Partial ACL tears are common, and at least 10-27% of isolated ACL tears are diagnosed as partial tears. Patients with partial tears have high risk of progression of tears to complete tears, which may require surgical reconstruction. The risk factors associated with the progression to a complete tear are poorly understood. METHODS: The present case-control study assessed the incidence and risk factors for the progression of conservatively treated partial ACL tears to complete tears in 351 patients younger than 45 years. The diagnosis of partial ACL tears was based on clinical evaluation, side-to-side difference on Rolimeter, and magnetic resonance imaging. These patients were managed conservatively and followed up for a mean of 17.5 months or until the progression of the tear into a complete tear, requiring surgery. The patients in whom the tear progressed to complete tear (group P) were compared with those in whom the tear remained stable for a minimum of 18-month follow-up period (group S). RESULTS: Of the 351 partial ACL tear patients, 166 (47.3%) patients progressed to a complete tear at a mean duration of 17.5 months, whereas the tear in 185 (52.7%) patients remained stable and did not progress to a complete tear. Group P had mean international knee documentation committee (IKDC) scores and Tegner scores of 95.7 ± 3.7 and 7.6 ± 1.6, respectively, before the injury, and scores decreased to 52.4 ± 4.1 and 5.7 ± 2.2, respectively, at the 24-month follow-up. CONCLUSION: Partial ACL tear progressed to a complete tear in 47.3% of evaluated patients. The associated risk factors were age less than 35 years, rigorous physical activities, high ACL-Return to Sport after Injury score during early rehabilitation days, early return to activity, and pivoting contact sports.

Hydrogen Peroxide: Its Use in an Extensive Acute Wound to Promote Wound Granulation and Infection Control - Is it Better Than Normal Saline?

Background: Hydrogen peroxide (H2O2) is used as a topical antiseptic in contaminated wounds caused by road traffic accidents. It kills bacteria by producing oxidation through local, nascent, free oxygen radicals. It also removes dirt from the wound due to its frothing action. H2O2 is synthesized by various cells as an active biochemical agent that affects cell biological behavior through complex chemical reactions. H2O2 has also been used as a wound cleaning agent, removing debris, preventing infection, and causing hemostasis due to its exothermic reaction with blood. Despite its widespread use, there is scanty literature on its use to promote granulation tissue formation. Objective: In the orthopaedics literature, studies on H2O2 use are very limited and its potential is underestimated. In the present study, we would like to report our protocol of use of H2O2 for its tremendous potential for stimulating granulation and early wound healing. Material and Methods: A total of 53 patients with large acute extensive lower limb contaminated wounds reported to the emergency department have been included with and without lower limb fracture. In group A (43 patients) wound management was done using 7% H2O2 and group B (10 patients) was treated by only saline dressing as a control group. Results: In the present study, daily dressing by 7% H2O2 solution and provide solution gives excellent results compared to the Saline group. Granulation tissue appeared much earlier with a mean SD 6.3 ± 6.8 days in the hydrogen peroxide group as compared to the Saline group where granulation tissue appeared in 9.3 ± 8.4 days. Conclusion: Spontaneous wound healing is a controlled balance between destructive and healing processes. It is mandatory to remove damaged tissue to promote healing by secondary intention and minimize infection. The dynamic effect of H2O2 promotes faster healing, stimulates granulation, and minimizes infection by oxidative stress.

An Open-Labeled Randomized Prospective Multi-center Study to Evaluate the Efficacy and Safety of Intra-articular Injection of OSSINEXT™, an Autologous Growth Factor Concentrate (AGFC) Compared to Hyaluronic Acid (HA) in Knee Osteoarthritis.

BACKGROUND: Osteoarthritis (OA) is known as degenerative arthritis and is the second most common rheumatologic problem with a prevalence of 22%-39% in India. Knee OA (KOA) is a major cause of mobility impairment, particularly among females. Non-surgical treatment options for KOA include intra-articular injections of platelet-rich plasma (PRP) and hyaluronic acid (HA). Most commercially available PRP preparation kits do not remove RBCs and WBCs which are detrimental to the healing effects. Wockhardt Regenerative Pvt. Ltd., Mumbai, India has developed a kit known as Ossinext™ which has an advantage over traditional PRP in that it eliminates RBCs and WBCs. This study was conducted to evaluate the effectiveness and safety of intra-articular injection of Wockhardt's Ossinext™ an autologous growth factor concentrate (AGFC) versus HA in KOA. METHODS:  Male and female patients in the age group between 30 and 75 years with confirmed KOA on radiological assessment with Grades I-III on the Kellgren-Lawrence Grading Scale and with visual analog scale (VAS) pain score of 4 or more (on the numeric rating scale) in spite of taking non-steroidal anti-inflammatory drugs (NSAIDs) since past 2 weeks were considered for study participation. This was an open-labeled study and eligible patients were randomly allocated to AGFC or HA in a 1:1 fashion. Three intra-articular injections were given in the affected knee joint, i.e. at baseline, month 1, and month 2 visits. Patients were evaluated at regular intervals, i.e. at months 5, 8, and 11 for primary and secondary endpoints. The primary efficacy endpoint for this study was change from baseline in WOMAC (Western Ontario and McMaster Universities Osteoarthritis Index) scores at month 11 whereas the secondary efficacy endpoints were change from baseline of VAS pain scale at months 1, 2, 5, 8, and 11 as well as change from baseline of WOMAC, KOOS (Knee and Osteoarthritis Outcome System), and IKDC (International Knee Documentation Committee) scale at month 5, 8, and 11. For analysis a mixed model for repeated measures was used. RESULTS:  Out of the 100 patients who were enrolled, 50 patients each were randomized to AGFC and HA arm. The results were analyzed from 99 patients (49 for AGFC and 50 for HA) who met the criteria for the modified intent to treat (mITT) population. At month 11 on the WOMAC scale, there was greater improvement seen with Ossinext™ compared to HA group which was also statistically significant with p-value of 0.0332. Within the group, there was statistically significant improvement before and after treatment in all scales, i.e. WOMAC, KOOS, IKDC, and VAS at all time points, i.e. months 5, 8, and 11 with a p-value as low as <0.0001. Within the group, the VAS score showed statistically significant improvement even at months 1 and 2 as well. A total of 24 patients reported 37 adverse events (AEs) during the study, most common being pain, pyrexia and swelling but none of the AEs reported during the study were considered as severe in intensity. There were no safety concerns reported. CONCLUSIONS: In conclusion, greater and statistically significant improvement was seen with Ossinext™ in WOMAC scores at month 11 compared to HA. Ossinext™ also showed marked statistically significant improvement from before treatment to after treatment in the WOMAC, KOOS, IKDC, and VAS scales used for the assessment of KOA with a p-value as low as <0.0001. Ossinext™ was also safe and well-tolerated.

The Outcome of Placing the Medial K-wire First and Then the Lateral K-wire in Treating Supracondylar Humerus Fractures in Children Treated by Closed Reduction.

Background Displaced Gartland type III and IV supracondylar fractures are difficult to reduce and invariably require closed pining. After closed reduction, taking the anteroposterior (AP) view does not present any problem but when the elbow is placed in flexion and the limb is rotated internally to take a lateral view, the reduction is invariably lost. However, the reduction stays when the arm is rotated outwards, keeping the medial condyle up. This stimulates the idea of whether the medial pin can be placed first and then the two lateral pins to stabilize the fracture. It is very frustrating for young orthopedic surgeons to see reduction getting lost during internal rotation after first doing lateral pinning. There is no clear guideline on which side should be fixed first. Hypothesis We hypothesized that placing the medial pin first maintains the reduction and facilitates the subsequent placing of lateral pins without the loss of reduction. Materials and methods A total of 170 children with displaced supracondylar humerus fractures were included in the study. A total of 120 children were grouped in the medial wire first group, and 50 were placed in the lateral wire first group, which was the control group. The mean age of the children was 7.5 years (range 2-13 years). The gender ratio (M: F) was 5:3; the left elbow was involved in 68% of the injuries, whereas the right elbow was involved in 32% of the injuries. All 170 children had an extension-type injury, with 91 (53.5%) fractures being Gartland type III and 79 (46.45%) fractures being type IV. Results Results were recorded as per Flynn's criteria. At the end of two years of follow-up, the children in the medial wire first group 117 (97.5%) showed excellent results and three (2.5%) children showed good results, whereas, in the lateral wire first group, 48 (96%) children showed excellent results and two (3.8%) children showed good results. There was a significant difference in the mean surgical time of 20.11±15.43 minutes in the medial wire first group vs 41.23±19.65 minutes in the lateral first group (p = 0.0021). None of the children developed permanent ulnar nerve palsy. Conclusions Placing the medial K-wire first rather than the conventional placing of the lateral wire first helps in maintaining the reduction and allows for the subsequent placement of lateral K-wires without losing the reduction, thus minimizing fixation time and producing good results.

Hypoplastic femur with pathologic femoral shaft fracture associated with extensive arteriovenous malformations. A series of five cases.

Introduction: Extremities arteriovenous malformations are uncommon vascular lesions that usually go unnoticed until a fracture occurs or imaged for other medical problems. The lesion is invariably quiescent, infiltrative in nature, and leads to the destruction of soft tissue and bone. Worldwide 20-30 % incidence of arteriovenous malformations has been noted in bones. This arteriovenous malformation greatly affects bone growth as compared to the normal side and leads to pathological fracture. However, few reports on the management of such pathologic fractures associated with AVM have been published in the literature.The main problem is to decide the types of implants and whether open or closed reduction. Here, we present a case series of pathologic femoral shaft fracture associated with multiple hemangiomas in the thigh that was treated successfully by minimally invasive distal femoral locking plate fixation and teriparatide. Case Presentation: We are describing our one index case. A 39-year-old woman, otherwise healthy, sustained a fall and developed a left femoral shaft fracture. At the time of admission, she had swelling and venous varicosities and non-itchy, blanchable violet patches over the left thigh. Plain radiography of the left thigh revealed Hypoplastic femoral shaft with a markedly obliterated medullary canal with distal 1/3 rd fracture with calcification of soft tissue. We planned open reduction and distal locking femoral plating because medullary canal was very small to accommodate intramedullary nail following embolization of the feeding artery. While performing open reduction, a considerable amount of bleeding (1300 ml) after incision of subcutaneous tissue occurred. After successful fracture fixation, union was achieved with administration of teriparatide 12 months postoperatively. At present patient is able to walk using elbow support. Conclusion: We present the five cases of pathologic fracture associated with large AVMs that achieved fracture union using minimally invasive distal femoral locking plate fixation and teriparatide.

A Case Series on Whether Arthroscopic Bankart Repair Following Primary Traumatic Anterior Shoulder Dislocation or Recurrent Dislocation in Soldiers Has an Effect on the Postoperative Recurrence Rate.

Background Anterior traumatic shoulder dislocation is very common among soldiers or any young population following injury, which is invariably treated by closed reduction. The dislocation when treated nonsurgically has a 71% high rate of recurrence. There is not much data available on the rate of recurrence when primary dislocation (first time) was treated by arthroscopic Bankart repair and in those who have recurrent (multiple) dislocations before surgery. Aim This study aims to report the postoperative recurrence rate in soldiers with first-time dislocation versus those with recurrent dislocations before surgery. Study design The present study is a level IV case series treatment study. Methods In this prospective study, 143 soldiers were included, of which 82 patients had first-time dislocation (F group) and 61 patients had recurrent dislocation before surgery (R group). The patients were evaluated and followed up for over three years. Nonabsorbable PEEK suture anchors (Chetan Meditech, India) were used for arthroscopic Bankart repair. The recurrence rates, Rowe scores, visual analog scale (VAS) scores, subjective shoulder values (SSVs), and satisfaction were compared. We also used the Simple Shoulder Test (SST) score for evaluation. The scores were recorded preoperatively and at three-year follow-up. The range of motion, postoperative function, recurrence rates, and return to pre-injury state was evaluated. Results A total of 143 patients were included, providing 97.3% follow-up at an average of 36 months. The postoperative recurrence rate was 19.7% in the F group and 58.3% in the R group (P < 0.001). The odds of postoperative recurrence were five times higher in the recurrent dislocation group (odds ratio (OR): 5.23). Conclusion Patients who underwent repair after first-time dislocation show a lower postoperative recurrence rate as compared with those who had multiple dislocations before surgery. It is prudent to advise early repair even after the first dislocation especially in young active soldiers to reduce the risk of postoperative recurrence.

Intraoperative Parameters of Comminuted Proximal Humerus Fractures: A Comparison Between Deltoid-Split and Deltopectoral Approaches.

Background and objective Many controversies exist in the literature regarding proximal humerus fractures treated with various surgical procedures. The chosen approach decides the level of comfort with which the surgeon can perform a particular surgery in orthopedics and the amount of reduction a surgeon can bring to a fractured bone. The purpose of this study was to compare variables such as time taken for surgery, achievement of reduction, and intraoperative blood loss between the two most frequently employed surgical approaches for proximal humerus in comminuted fractures: the deltoid-split (DS) approach and deltopectoral (DP) approach. Methods All patients with Neer III and IV types proximal humerus fractures treated with Proximal Humeral Interlocking System (PHILOS) plating from 2017 to 2020 were invited to participate in the study. The exclusion criteria were as follows: Neer type I and II fractures, pre-existing limb pathology, patient refusal or patient being unfit for surgery, and patient requiring a different modality of treatment like external fixator and pinning. After obtaining consent, the dark envelope method was used to randomize patients into one of the two treatment methods. The variables analyzed were time taken for the surgery, intraoperative blood loss, anatomical reduction in immediate postoperative X-ray, and complications. The results were analyzed and findings were recorded. Results A total of 42 patients were randomized into the two groups (22 DS, 20 DP; mean age of 44.85 years for DS and 49.61 years for DP). In terms of age, gender, and Neer fracture classification, the groups were comparable. The average blood loss estimated was less in the DS group compared to the DP group; however, the difference was not statistically significant. Intraoperative time was not significantly different between the DS and the DP groups. The surgeons were able to achieve a significantly higher anatomical reduction in the immediate postoperative X-ray with the DP approach compared to the DS approach. The complications (two in DS and two in DP) in either approach were equal in number although all of them were unique. Conclusions The proximal humerus fracture treatment with a PHILOS plate is considered to be a reliable option using either of the described approaches. Based on our findings, the choice of the approach has no impact on surgical time and blood loss. However, patients who were operated on with the DP approach fared better in terms of achieving reduction as assessed by immediate postoperative X-ray owing to limited exposure distally limited by the axillary nerve.

Incidental Identification of Vertebral Fragility Fractures by Chest CT in COVID-19-Infected Individuals.

Introduction It is critical to identify asymptomatic vertebral compression fractures (VCFs) as soon as possible in order to avoid subsequent fragility fractures. The purpose of the study was to see how many vertebral compression fractures there were in patients admitted to the COVID-19 pneumonia unit in a single tertiary care hospital who underwent chest computed tomography (CT) scans. Materials and methods Sagittal reconstruction of the thoracic spine was done in around 504 patients and classified into mild, moderate, and severe categories, and we compared it with the radiological reports of the same. Results In our study, the median age was 53 years (range: 31-91 years); 63% were men and 37% were women. Of the 504 patients, 76 (15%) had at least one vertebral compression fracture (VCF); 53 (10.2%) had one VCF, and 23 (4.8%) had multiple VCF, with 50 having mild fractures, 15 having moderate fractures, and 11 having severe fractures. Males (13.87%) and females (14.72%) had the same proportion of VCF (p = 0.83). Only 10% of the patients with VCFs we identified had a description in their report (eight patients). Conclusion The reporting of VCF is insufficient. VCF detection should be included in the search patterns of radiologists and physicians, regardless of the primary reason for performing chest CT. Although many patients are unable to come to the hospital during pandemic/epidemic, careful evaluation and inclusion of mild fractures in reports, as well as an explanation of the risk of subsequent fractures and treatment accordingly, would completely eliminate the risk of subsequent fractures.

Comparison of Inside-Out and Outside-In Methods of Femoral Tunnel Preparation in Anterior Cruciate Ligament (ACL) Reconstruction Using 3D-CT.

Introduction Anterior cruciate ligament (ACL) reconstruction techniques continue to evolve and the need to address the more anatomical femoral tunnel placement of the graft is critical, and in our study, we assessed the placement of femoral tunnel via transportal and retrograde drilling techniques. Material and methods Sixty patients where n=31 for retrograde, n=29 for transportal were assessed via CT knee for the femoral tunnel aperture on the intercondylar ridge via high low and deep shallow direction ratio and interpreted accordingly. Results In our study, the femoral tunnel done via transportal method (n=29) has a deep shallow ratio range of 22%-47% and mean of 31.9±6.5, and graft is anatomical in 79%. The femoral tunnel done via the retrograde method (n=31) has a deep shallow depth ratio range of 11%-41% with a mean of 27.5±6.5 and graft is anatomical in 77% of the study group and the p-value means the ratio is 0.01 (significant). The femoral tunnel done via transportal method (n=29) has a high low ratio range of 19%-45% and mean of 32.9±6.3 and graft is anatomical in 72%. The femoral tunnel done via the retrograde method (n=31) has a deep shallow depth ratio range of 20%-38% with a mean of 33.9±4.1 and graft is anatomical in 94% of the study group with a p-value mean ratio being 0.51 (insignificant). Conclusion Watch out for the femoral tunnel placement in a deep shallow direction while going for standard transportal technique and high low direction while performing retrograde technique.

Does the immediate repair of Bankart lesion following first dislocation reduce the chances of recurrence after arthroscopic repair in soldiers?

PURPOSE: The study attempted to compare the effects of immediate and delayed arthroscopic Bankart repair on the shoulder dislocation recurrence. METHODS: In total, 465 soldiers with first-time anterior shoulder dislocation were included in the study. Of the total, 285 soldiers underwent a quick arthroscopic Bankart repair procedure, whether 180 soldiers underwent a delayed repair procedure. The initial dislocation was traumatic in both groups and operated using the standard arthroscopic suture anchor repair technique. Patient's age, repair time since the first dislocation, number of dislocations before surgery, number of suture anchors used during the repair, duration of surgical procedure, duration from surgery to return to work, and recurrence of dislocation after surgery were recorded. Rowe score, Constant score, and American Shoulder and Elbow Surgeons score were used for clinical assessment. RESULTS: The operating time and recurrence rate were higher in the group subjected to delayed repair procedure than in the group subjected to immediate repair procedure. Repair timing was found to be crucial for a successful outcome. CONCLUSIONS: The findings suggest that Bankart repair must be performed immediately to minimize recurrence and other degenerative changes, which may require an additional surgical procedure for satisfactory repair. More studies are required to reach a definitive conclusion. LEVELS OF EVIDENCE: Level III.

Comparative study of role of physiotherapy alone versus physiotherapy combined with yoga in rehabilitation after a sports injury. What can a primary physician offer?

Background: Posttraumatic rehabilitation of sports injuries involves physiotherapy. Additionally, nonsurgical treatment of sports injuries involves regular physiotherapy as a major treatment therapy. This study aimed to evaluate the effects of yoga in addition to regular physiotherapy on these patients. Materials and Methods: In the present comparative study, we evaluated the effects of regular physiotherapy alone versus physiotherapy combined with yoga on 212 patients following various knee injuries treated nonsurgically. The study was conducted after obtaining hospital ethical, committee clearance, and written informed consent from patients. The patients were assigned into two groups: group C (Conventional) and group Y (Yoga group). The patients in the regular group received physiotherapy rehabilitation program, whereas the yoga group received additional yoga once every day by a yoga expert during their hospital stay. We provided written guidelines and photographs of the yoga asanas and instructed to perform them 3 days/week once they were home. The data on WOMAC score were collected at 6 weeks, 3 months, and at 6 months from the day of discharge from the hospital. Results: We noted that the yoga group patients showed a significant improvement (P < 0.05) in all modalities like pain, stiffness, and function subscales of the WOMAC scale. They experienced significant reduction in pain and stiffness compared with the regular or conventional group on the seventh postinjury day, 6 weeks, 3 months, and 6 months after the initial injury. Conclusion: In this study, a combination of regular physiotherapy and yoga provided better functional outcomes than physiotherapy alone.

Comparative evaluation of efficacy, pharmacodynamics, and safety of Hetero's adalimumab (Mabura®, Hetero Biopharma Ltd.) and reference adalimumab (Humira®, Abbvie Inc.) in patients with active rheumatoid arthritis on concomitant methotrexate therapy.

BACKGROUND: Our study aimed to compare efficacy and safety of Hetero's adalimumab (Mabura®, Hetero Biopharma Limited) versus reference adalimumab (Humira®, Abbvie Inc.) in Indian patients with active rheumatoid arthritis (RA) concomitant on methotrexate (MTX) therapy. METHODS: Patients (n = 168) were randomized (2:1) to receive either test or reference product for 24 weeks with concomitant MTX. Proportion of patients achieving American College of Rheumatology 20 (ACR20) criteria at week 12 was the primary endpoint. Changes in Disease Activity Score of 28 joints-C-reactive protein (DAS28-CRP), Health Assessment Questionnaire-Disability Index (HAQ-DI), and patients achieving ACR20 at week 24, ACR50/70 at weeks 12 and 24 were secondary endpoints. RESULTS: Patients achieving ACR20 responses with test (96.43%) were similar to reference (96.43%) in intention-to-treat (ITT) analysis at week 12. Proportional difference (PD) between groups (PD [95% CI] 0.0 [- 6.0, 6.0], p = 1.000) for ACR20 at week 12 for ITT analysis showed lower limit of the two-sided 95% CI was above the pre-specified noninferiority margin of - 15%. Similar trend in PP analysis (PD [95% CI] 0.0 [- 0.03, 0.07], p = 1.000), confirmed therapeutic equivalence. No significant difference was noted between arms for patients attaining ACR20 at week 24 and ACR50/70 at weeks 12 and 24 (all p > 0.05). DAS28-CRP and HAQ-DI were similar between groups. Total of 54 patients reported 88 AEs during the study. Out of these, 60 AEs were reported in 34 patients with Hetero-Adalimumab and 28 AEs were reported in 20 patients with Reference-Adalimumab. Total two patients, one in each group reported two serious adverse events (Sinusitis and Viral infection) during the study and resolved completely. No deaths and no life threatening AEs were reported. CONCLUSION: Results demonstrated Hetero's adalimumab is as effective and well tolerated as reference adalimumab in patients with active RA concomitantly on MTX therapy. TRIAL REGISTRATION: CTRI/2016/04/006884, Registered on 28/04/2016.