The scope of upper limb surgery for tetraplegics: Role of tendon transfers and Universal Cuff.

OBJECTIVE: The aim of this study was to evaluate the role of tendon transfers and universal cuff in restoring hand function in tetraplegic patients. METHODS: Twenty-one upper limbs on 12 tetraplegic patients (9 males and 3 females); mean age: 42.2 years (range 22-58 years) with a spinal cord injury at or distal to C6, were included in this study. Key pinch was restored using Brachioradialis to Flexor Pollicis Longus transfer and hook using Pronator Teres to Flexor Digitorum Profundus transfer. The gains achieved were measured objectively at six months and at final follow up, the average follow up being 26 months. The functional outcome was assessed using the Modified Lamb and Chan score. RESULTS: Average value was 1.67 kg for key pinch and 2.58 kg for hook grip at final follow up. The Modified Lamb and Chan score revealed good to fair outcome in 75% of patients. Complications resulted from stretching of transfer and mal-tensioning and were salvaged by the use of a 'Universal Cuff'. CONCLUSION: Surgery should be routinely offered to tetraplegic patients with deficient hand function in whom no recovery is expected after six months following spinal cord injury. Universal Cuff is a good salvage method for patients who refuse re-surgery. LEVEL OF EVIDENCE: Level IV, Therapeutic study.

Neglected epiphyseal injuries of the distal end of the radius with ulnar impaction: analysis of distal osteotomy of both bones using a dorsal midline approach.

BACKGROUND: To evaluate results of a technique for treating neglected epiphyseal injuries of the distal radius with ulnar impaction. MATERIALS AND METHODS: This retrospective study involved six cases (four males; two females), all of whom sustained the primary injury during childhood (range 9-12 years of age). All presented with wrist deformity and ulnar-sided wrist pain. They were managed with osteotomy of the distal radius, osteotomy and shortening of the ulna, harvesting the bone grafts, and distal radioulnar joint (DRUJ) reduction performed simultaneously through a dorsal midline approach. Mean follow-up was 30 months (range 24-36). RESULTS: Deformity correction and pain relief was observed in all patients. Flexion arc increased from an average of 60° to 102.5°, supination from an average of 31.67° to 67.50°, and pronation from an average of 30.83° to 61.67°. The mean preoperative DASH score was 87.5, which improved to 18.72 postoperatively. CONCLUSION: Neglected epiphyseal injuries of the distal radius are difficult to manage and many variations are described for handing each of the associated problems. Our technique provides an option for managing this injury with an easy surgical approach, single incision, and cost effectiveness. All the four components of the surgery, which include osteotomy of the distal radius, osteotomy of the ulna, harvesting the bone grafts, and DRUJ reduction were done through a single incision and in a single sitting. Level of evidence IV.

Metallosis in shoulder arthroplasty: an integrative review of literature.

Shoulder arthroplasty has gained popularity as an efficient means of achieving pain relief and improved function in a variety of complex shoulder disorders. Despite promising reports, given the increasing number of shoulder arthroplasty procedures, various causes that may contribute to failure of a well-functioning arthroplasty are being increasingly recognized. One such disastrous condition is metallosis, a subject which has not been much talked off with reference to shoulder arthroplasty. This article besides reviewing the existing literature intends to discuss the possible causes that contribute to metallosis and devise a protocol for its timely diagnosis and management.

Plantar fasciitis: A randomized comparative study of platelet rich plasma and low dose radiation in sportspersons.

BACKGROUND: Plantar Fasciitis makes up about 15% of patients requiring professional care due to foot symptoms. The treatment methods are numerous with none proving to be clearly superior to others. We aimed to compare two common treatment methods in search of the best treatment. METHOD: All consecutive sportspersons presenting to our OPD with clinical diagnosis of plantar fasciitis underwent treatment consisting of stretching exercises, activity modification, and NSAID's for 6 months. First 40 patients who did not respond to the treatment were divided randomly into two groups of 20 patients each, Group A (Platelet rich plasma - PRP) and Group B (low dose radiation - LDR). At the time of final follow-up (6 months) the mean improvement in the pain score (Visual-Analogue-Scale), American Orthopaedic Foot and Ankle Score (AOFAS) and Plantar fascia thickness on ultrasound were compared. RESULT: Significant improvement in all 3 parameters was noted at the time of final follow up within both groups. When compared to each other, the difference in outcome of both these Groups on the given 3 parameters came out to be insignificant (p>0.05). CONCLUSION: PRP is as good as LDR in patients with chronic recalcitrant plantar fasciitis not responding to physical therapy.

Atraumatic Myositis Ossificans of Iliopsoas Excised through an ASIS Osteotomy: Case Report and Description of a Novel Technique.

With a well-established incidence of 15% to 20% following a spinal injury, the occurrence of neurogenic myositis ossificans of the hip is quite rare. The most widely accepted theory supporting its occurrence is the repeated microtrauma by forceful passive mobilization during rehabilitation. An extensive involvement around the hip is quite disabling to the patient. We present the case of a 41-year-old man with an extensive involvement of the right iliopsoas following an incident of head injury with no primary injury to the hip, with a disabling restriction of movement. Computed tomography images and its 3D reconstruction were used to define the exact extent of involvement. The mass was excised piece meal using the iliofemoral approach with an osteotomy of the anterior superior iliac spine, which allowed us to have a better visualization to the extensive mass. Postoperatively the patient regained a good range of motion. In addition to adding a rare case of atraumatic myositis ossificans of the iliopsoas to literature, this reports describes a novel approach for its excision.

Narrowband UVB phototherapy in pityriasis rosea.

OBJECTIVE: Pityriasis rosea (PR) is an acute self-limiting disease. Despite vigorous efforts by generations of researchers since nearly 150 years, present treatment modalities for PR are not very gratifying. Ultraviolet radiation has been recommended in PR, although only a few studies validate this proposal. This study was conducted to explore the therapeutic effect of NBUVB on the symptoms, course, and severity of PR. MATERIALS AND METHODS: This study involved a hundred patients who were randomly divided into two groups, using computer-generated randomization chart. Group A underwent treatment with fixed dose NBUVB of 250 mJ/cm(2) three times (nonconsecutive) a week for 4 weeks. Group B formed the placebo group who did not receive any treatment. The two groups were compared with each other for the intensity of pruritis, course and duration of disease, and PR severity score (PRSS). RESULTS: The t values of improvement in PRSS score in Group A (t = 12.796) were higher as compared with that in Group B (t = 10.066). Similarly, the t value of the pruritus scale in Group A (t = 7.758) was higher than Group B (t = 5.754) indicating the symptomatic improvement in itching. CONCLUSION: Fixed-dose NBUVB phototherapy resulted in marked improvement in the severity and symptoms of the disease as quantitatively assessed by PRSS.

Arthroscopic anatomical double bundle anterior cruciate ligament reconstruction: A prospective longitudinal study.

BACKGROUND: Single bundle anterior cruciate ligament (ACL) reconstruction has been the current standard of treatment for ACL deficiency. However, a significant subset of patients continue to report residual symptoms of instability with a poor pivot control. Cadaveric biomechanical studies have shown double bundle (DB) ACL reconstructions to restore the knee kinematics better. This study evaluates the outcome of DB ACL reconstruction. MATERIALS AND METHODS: 30 consecutive patients who underwent anatomic DB ACL reconstruction were included in this prospective longitudinal study. There were all males with a mean age of 25 ± 7.45 years. All patients were prospectively evaluated using GeNouRoB (GNRB) arthrometer, functional knee scores (International Knee Documentation Committee [IKDC] and Lysholm) and postoperative magnetic resonance imaging (MRI) for comparing the graft orientation and footprint of the reconstructed ACL with that of the normal knee. RESULTS: The average followup was 36.2 months. At the time of final followup the mean Lysholm score was 93.13 ± 3.31. As per the objective IKDC score, 26 patients (86.6%) were in Group A while 4 patients (13.3%) were in Group B. The mean differential anterior tibial translation by GNRB, arthrometer was 1.07 ± 0.8 mm (range 0.1-2.3 mm). All cases had a negative pivot shift test. MRI scans of operated and the contralateral normal knee showed the mean sagittal ACL tibial angle coronal ACL tibial angle and tibial ACL footprint to be in accordance with the values of the contralateral, normal knee. CONCLUSION: The study demonstrates that DB ACL reconstruction restores the ACL anatomically in terms of size and angle of orientation. However, long term studies are needed to further substantiate its role in decreasing the incidence of early osteoarthritic changes compared to the conventional single bundle reconstructions.

External iliac artery thrombus masquerading as sciatic nerve palsy in anterior column fracture of the acetabulum.

We report a case of ischemic neuropathy of the sciatic nerve in a patient with an anterior column fracture of the acetabulum operated by ilioinguinal approach. It resulted from occlusion of the blood supply to the sciatic nerve. There were no signs of a vascular insult until ischemic changes ensued on the 6(th) postoperative day on the lateral part of great toe. The patient underwent crossover femoro-femoral bypass grafting and there was a complete reversal of the ischemic changes at 6 months. The sciatic nerve palsy continued to recover until the end of 1 year; by which time the only deficit was a Grade 4 power in the extensor hallucis longus (EHL) and the extensor digitorum longus (EDL). There was no further recovery at 2 years followup.

Contralateral reversed distal femoral locking plate for fixation of subtrochanteric femoral fractures.

PURPOSE: Subtrochanteric fractures of the femur are being managed successfully with various intramedullary and extramedulary implants with reasonable success. However, these implants require precise placement under image intensifier guidance, which exposes the surgeon to substantial amount of radiation. It also restricts the management of these fractures at peripheral centers where facility of image intensifiers is not available. Keeping this in mind we designed this study to identify if contralateral reversed distal femoral locking plate can be used successfully without the use of image intensifier. METHODS: Twenty-four consecutive patients (18 men and 6 women) with a mean age of 28 years (range 19-47 years) suffering subtrochanteric fractures of the femur underwent open reduction and internal fixation with reversed contralateral distal femoral locking plate. The outcome was assessed at the mean follow-up period of 3.2 years (range 2-4.6 years) using the Harris hip score. RESULTS: Twenty-one fractures united with the primary procedure, with a mean time of consolidation being 11 weeks (range, 9-16 weeks). One patient developed superficial suture line infection, which resolved with oral antibiotics. Another patient had a fall 3 weeks after surgery and broke the plate. Repeat surgery with reversed distal femoral locking compression plate was performed along with bone grafting and the fracture united. Two cases had nonunion, which went in for union after bone grafting. The mean Harris hip score at the time of final follow-up was 90.63 (range 82-97). CONCLUSION: The reversed contralateral distal femoral plate is a biomechanically sound implant, which when used for fixation of the subtrochanteric fractures with minimal soft tissue stripping shows results comparable to those achieved by using other extramedullary implants as well as intramedullary devices. The added advantage of this implant is its usability in the absence of an image intensifier.

Joint salvage using sandwich technique for giant cell tumors around knee.

The most common site for giant cell tumors (GCT) is knee, where the tumor characteristically extends right up to the subarticular bone plate. Extensive curettage with preservation of the joint should be done wherever possible. The alternatives for filling the void left after curettage are either bone graft or bone cement. Sandwich technique uses the advantages of both, taking care to prevent damage to articular cartilage. This study was done to evaluate the results of sandwich technique in tumors around the knee joint. It was a prospective study of 26 consecutive patients (15 females and 11 males) with Campanacci grade II and grade III GCT around the knee, which qualified the inclusion criterion and underwent knee reconstruction with sandwich technique, after extended curettage of the tumor. The mean age of the patients at the time of surgery was 32.73 ± 11.30 years (range, 18-62 years), and the mean follow-up was 3.87 ± 1.26 years (range, 6.5-2 years). At final follow-up, the functional evaluation was done using Musculoskeletal Tumor Society (MSTS) score and measuring range of motion around the knee. Three patients had recurrence of tumor; in one case, we were able to salvage the joint and repeat sandwich surgery was performed, and in the other two cases, the joint was breached; therefore, we resorted to resection arthrodesis. At final follow-up, the mean functional arc of motion around the knee and the mean MSTS score in patients without arthrodesis was 123.52 ± 10.21 degrees (range, 100-130 degrees) and 27.04/30, respectively; all patients were able to do their activities of daily living with ease. Sandwich technique is a good reconstruction procedure in GCT around knee joint with good survival rate, minimal complications, and good functional outcome.

Mini incision acromio-clavicular joint reconstruction using palmaris longus tendon graft.

INTRODUCTION: Conservatively managed acromio-clavicular dislocations leave the patients with significant disability. Various techniques have been described to manage such injuries operatively. However, all such techniques involve exposure of the coracoid and use of metallic implants. We present a series of eight patients managed with small incision and minimal soft tissue dissection using palmaris longus tendon graft. We treated eight patients (all males), with acute acromio-clavicular dislocation with a palmaris Longus tendon graft. MATERIAL AND METHOD: The mean age of the patients at the time of final follow-up was 28.5 years (range 26-29 years), and the mean follow-up was 18 months (range 14-28 months). Functional assessment was done as per the DASH scores, along with a self-evaluation of the results. The vertical acromio-clavicular distance at final follow-up was compared to that at the time of presentation. RESULTS: The mean DASH score at final follow-up was 3.01; on self-evaluation, all patients rated their result as good. The patients had no or minimal pain at final follow-up. The mean vertical acromio-clavicular distance reduced from a mean pre-operative baseline values of 10.26 ± 2-1.40 ± 0.855 mm at latest follow-up. DISCUSSION: This is a mechanically sound technique, which required a small incision and minimal soft tissue dissection. It also does not require exposure of the coracoid, thus almost ruling out chances of significant neuro-vascular injury. The patients did not require any second surgery for implant removal. However, a longer follow-up with a larger number of patients is required to evaluate its long-term results and stability of the repair. CONCLUSION: Acromio-clavicular reconstruction using the palmaris Longus tendon graft is a simple surgery worth trying by a surgeon not proficient in arthroscopic techniques.

Hypertrophic nonunion humerus mimicking an enchondroma.

Introduction. Although fractures of humeral shaft show excellent results with conservative management, nonunion does occur. Case Report. We bring forth the case of a young male with a 1.5-year-old hypertrophic nonunion of the humerus mimicking an enchondroma. The initial X-ray images of the patient appeared to be an enchondroma, which only on further evaluation and histopathological analysis was diagnosed conclusively to be a hypertrophic nonunion. Discussion. Enchondromas are often incidentally diagnosed benign tumours. It is however not common to misdiagnose a hypertrophic nonunion to be an enchondroma. We present this case to highlight the unique diagnostic dilemma the treating team had to face.

Ulnar styloid fracture in distal radius fractures managed with volar locking plates: to fix or not?

Distal radius fracture is usually associated with ulnar styloid fracture. Whether to fix the ulnar styloid or not remains a surgical dilemma as some surgeons believe that their repair is imperative while others feel that they should be managed conservatively. This prospective study involved 47 patients with unilateral fracture of the distal radius who met the inclusion criterion and underwent open reduction and internal fixation with volar locking plates; 28 patients (12 males and females = 16) had an associated ulnar styloid fracture (Group A) while 19 (7 males; 12 females) did not have any ulnar styloid fracture (Group B). At the time of final evaluation both the groups were compared clinically by measuring the grip strength and range of motion around the wrist and the radiologically by measuring radial angle, radial length, volar angle and ulnar variance. Subjective assessment was done using DASH score and final assessment using Demerit point system of Saito. In Group A, average time for consolidation was 9.4 weeks, 17 patients developed non-union of the ulnar styloid, average DASH scores was 4.4 and according to Demerit point system of Saito, there were 78.5 % excellent, 17.9 % good and 3.6 % fair results; there were 2 cases of loss of reduction out of which one had persistent ulnar sided wrist pain. In Group B the average time for consolidation was 10.2 weeks, average DASH score was 3.8.and Demerit point system of Saito yielded 78.9 % excellent, 15.8 % good and 5.3 % fair results. There was one case of loss of reduction and one case of carpal tunnel syndrome which was managed conservatively. Both groups attained excellent range of motion, grip strength and well maintained the post operative radiological parameters. The comparison of clinico-radiological parameters in both groups was found to be statistically insignificant. To conclude, ulnar styloid fracture or its non union does not affect the outcome of an adequately fixed distal end radius fracture. We urge caution in electing operative treatment of non-united fracture of the ulnar styloid until better scientific report for treatment of pain associated with these fracture is available.

Limited laminectomy and restorative spinoplasty in spinal canal stenosis.

STUDY DESIGN: Prospective cohort study. PURPOSE: Evaluation of the clinico-radiological outcome and complications of limited laminectomy and restorative spinoplasty in spinal canal stenosis. OVERVIEW OF LITERATURE: It is critical to achieve adequate spinal decompression, while maintaining spinal stability. METHODS: Forty-four patients with degenerative lumbar canal stenosis underwent limited laminectomy and restorative spinoplasty at our centre from July 2008 to December 2010. Four patients were lost to follow-up leaving a total of 40 patients at an average final follow-up of 32 months (range, 24-41 months). There were 26 females and 14 males. The mean±standard deviation (SD) of the age was 64.7±7.6 years (range, 55-88 years). The final outcome was assessed using the Japanese Orthopaedic Association (JOA) score. RESULTS: At the time of the final follow-up, all patients recorded marked improvement in their symptoms, with only 2 patients complaining of occasional mild back pain and 1 patient complaining of occasional mild leg pain. The mean±SD for the preoperative claudication distance was 95.2±62.5 m, which improved to 582±147.7 m after the operation, and the preoperative anterio-posterior canal diameter as measured on the computed tomography scan was 8.3±2.1 mm, which improved to 13.2±1.8 mm postoperatively. The JOA score improved from a mean±SD of 13.3±4.1 to 22.9±4.1 at the time of the final follow-up. As for complications, dural tears occurred in 2 patients, for which repair was performed with no additional treatment needed. CONCLUSIONS: Limited laminectomy and restorative spinoplasty is an efficient surgical procedure which relieves neurogenic claudication by achieving sufficient decompression of the cord with maintenance of spinal stability.

Ipsilateral simultaneous fracture of the trochlea involving the lateral end clavicle and distal end radius: a rare combination and a unique mechanism of injury.

Isolated trochlea fracture in adults is a rare surgical entity as compared to its capitellar counterpart. It has been only mentioned sporadically in the literature as case reports. Fracture of the trochlea is accompanied by other elbow injuries like elbow dislocation, capitellum fracture, ulnar fracture and extraarticular condylar fracture. Here we report a unique case of isolated displaced trochlea fracture associated with fractures of the lateral end clavicle and the distal end radius. We propose a unique mechanism for this rare combination of injuries: typical triad of injury, i.e. fracture of the distal end radius with trochlea and fracture of the lateral end of the clavicle. Nonoperative treatment is recommended for undisplaced humeral trochlea fractures; but for displaced ones, anatomical reduction and internal fixation are essential to maintain the congruous trochlea-coronoid articulation and hence to maintain the intrinsic stability of the elbow.

Is sclerotherapy useful for cherry angiomas?

BACKGROUND: Sclerotherapy is a safe, effective, and easily available treatment modality, its role in cherry hemangioma is still unexplored. OBJECTIVE: This study aims at establishing the role and efficacy of sclerotherapy in treating cherry angiomas and its dermatological complications. MATERIALS AND METHODS: This prospective study included 20 patients with 100 lesions of cherry hemangiomas of size >0.2 mm. Intralesional injection of 0.1 mL of 3% sodium tetradecyl sulfate was used. Scarring, if any, was evaluated using "The Stony Brook Scar Evaluation Scale." Patients were called for weekly sessions for a maximum of 4 weeks. RESULTS: Of 100 lesions treated, 42 lesions responded with a single dose of sclerosant, 44 lesions required a second setting. Remaining lesions were injected for 3 weeks, of which 14 lesions did not remit completely and required a fourth sitting. Depending on response to sclerotherapy, patients were divided into 2 groups (Group A and Group B). On comparing these groups, no statistically significant (χ test) difference in the rate of healing was observed. CONCLUSION: Sclerotherapy with sodium tetradecyl sulfate 3% is effective in the treatment of cherry hemangiomas. It offers an economical alternative to other available conventional methods.

Congenital pseudoarthrosis of the clavicle with bifurcation.

Congenital pseudoarthrosis of clavicle is a rare clinical entity. It usually presents as a swelling in the clavicular region at birth or soon after birth. Fitzwilliam's original description of 60 subtypes of congenital pseudoarthrosis of clavicle have addressed several anatomical variants, e.g. association with cervical rib and abnormally vertical and elevated upper ribs. However, congenital pseudoarthrosis of clavicle associated with bifurcation is an atypical anatomic variant. To the best of our knowledge, this variant has never been mentioned in the literature. In the present report, we have described this subtype of symptomatic congenital pseudoarthrosis of the clavicle with bifurcation and its possible management.