Altaf Rasool

Incidence and pattern of bear maul injuries in Kashmir

BACKGROUND Injuries due to mauling by bears are rarely reported in the literature. The high incidence of such injuries in Kashmir, India, which is a valley surrounded by dense forests and is a habitat of Asiatic Black bears, urged us to undertake such a study in our department. MATERIALS AND METHODS The study was conducted both retrospectively (January 1990-July 2005) and prospectively (August 2005-December 2007). RESULTS A total of 417 cases were recorded and all the injuries were caused by black bears alone. Majority of the patients were young to middle-aged (96.8% of cases) and predominantly males (80.33%). The incidence was highest during July to November (76.82%), and most of the attacks (97%) occurred during daytime. Soft-tissue injury occurred in all 417 cases, bones were involved in 131 (31.41%) while the visceral organs were injured in four (12.94%) patients. The face (80.57%) was most common part of the body injured, followed by the head (54.67%), and all the patients had soft-tissue injury (100%). In spite of devastating injuries caused by bear maulings, the mortality rate was only 2.39%. CONCLUSION Injuries due to mauling by black bear occur mainly between July and November. The young and middle-aged men have a higher tendency to be wounded. The face and head were the most commonly affected sites, while visceral injuries were rare. Mortality was low, and reconstruction of many of the injuries was challenging, often necessitating a staged procedure. Those living in villages close to black bear habitats may benefit from education related to the risk and severity of the attacks in the hope of reducing the number of injuries seen.

Vacuum-assisted closure versus conventional dressings in the management of diabetic foot ulcers: a prospective case-control study

Objective To compare the effectiveness of vacuum-assisted closure (VAC) versus conventional dressings in the healing of diabetic foot ulcerations (DFUs) in terms of healing rate (time to prepare the wound for closure either spontaneously or by surgery), safety, and patient satisfaction. Methods Randomized case–control study enrolling 56 patients, divided into two groups. Group A (patients treated with VAC) and Group B (patients treated with conventional dressings), with an equal number of patients in each group. DFUs were treated until wound closure, either spontaneously, surgically, or until completion of the 8-week period. Results Granulation tissue appeared in 26 (92.85%) patients by the end of Week 2 in Group A, while it appeared in 15 (53.57%) patients by that time in Group B. 100% granulation was achieved in 21 (77.78%) patients by the end of Week 5 in Group A as compared to only 10 (40%) patients by that time in Group B. Patients in Group A had fewer number of positive blood cultures, secondary amputations and were satisfied with treatment as compared to Group B. Conclusion VAC appears to be more effective, safe, and patient satisfactory compared to conventional dressings for the treatment of DFUs.

Isolated aglossia in a six year old child presenting with impaired speech: a case report

IntroductionThe most mobile organ of the body, the tongue is associated with various congenital anomalies; most of which are in association with many other systemic abnormalities. Rarely do they occur in isolation. Isolated aglossia, that we presented, is one of the more rare presentations.Case presentationOur patient is a 6-year-old male child of Asiatic origin from Kashmir (India), who was physically well built and mentally sound and presented with history of impaired speech. The patient had normal velopharangeal competence but absence of tongue which was replaced by a small mucus membrane projection near the floor of oropharangeal isthmus. The patient had no difficulty in feeding or taste sensation but he was unable to pronounce lingual consonants.ConclusionIsolated aglossia is very rare condition explained on the basis of growth failure of lateral lingual swellings and tubercular impar. Such patients do not usually need reconstruction of tongue; as feeding, swallowing and taste sensations are usually intact and speech cannot be improved by reconstruction. However, malocclusion of teeth needs to be taken care of.

Role of customised negative-pressure wound therapy in the integration of split-thickness skin grafts: A randomised control study

Background: Split-thickness skin grafting (STSG) is a time-tested technique in wound cover, but many factors lead to suboptimal graft take. Role of custom-made negative-pressure wound therapy (NPWT) is compared with conventional dress in the integration of STSG and its cost is compared with widely used commercially available NPWT. Materials and Methods: This is a parallel group randomised control study. Block randomisation of 100 patients into one of the two groups (NPWT vs. non-NPWT; 50 patients each) was done. Graft take/loss, length of hospital stay post-grafting, need for regrafting and cost of custom-made negative pressure wound therapy (NPWT) dressings as compared to widely used commercially available NPWT were assessed. Results: Mean graft take in the NPWT group was 99.74% ± 0.73% compared to 88.52% ± 9.47% in the non-NPWT group (P = 0.004). None of the patients in the NPWT group required second coverage procedure as opposed to six cases in the non-NPWT group (P = 0.035). All the patients in the NPWT group were discharged within 4–9 days from the day of grafting. No major complication was encountered with the use of custom-made NPWT. Custom-made NPWT dressings were found to be 22 times cheaper than the widely used commercially available NPWT. Conclusions: Custom-made NPWT is a safe, simple and effective technique in the integration of STSG as compared to the conventional dressings. We have been able to reduce the financial burden on the patients as well as the hospital significantly while achieving results at par with other studies which have used commercially available NPWT.

Outcome of wide local excision in dermatofibrosarcoma protuberans and use of radiotherapy for margin-positive disease

Purpose: Wide local excision (WLE) is the preferred treatment of dermatofibrosarcoma protuberans (DFSP). The aim is to achieve negtive margins. We followed the impact of radiotherapy used postoperatively for both margin-negative and margin-positive DFSP tumors. Materials and Methods: Outcome of treatment of 36 patients of DFSP treated at our hospital was assessed. Thirty patients received radiotherapy postoperatively and six patients received radiotherapy alone. The maximum dimension of the lesion was 15 cm2. Patients were followed up for varying periods of time for any recurrence. Results: 10-year actuarial local control rate was determined. Local control was realized in six patients who were treated with radiotherapy alone. 30 patients were treated by radiotherapy and surgery. Out of these 30 patients, there were 6 local failures (failure rate 10%). Actuarial control rate was 82%. The failures were among patients who had positive margins. Conclusion: Radiotherapy is effective, and it decreases the recurrence rate in the treatment of DFSP. It is especially helpful in margin-positive disease. This appears true for patients treated with radiotherapy alone or radiotherapy used postoperatively.

An unusual case of frost bite autoamputation of toes

BackgroundWe report a case of a 15 year old young female who suffered autoamputation of left mid foot and four digits of right foot following repeated application of snow to relieve the pain in her frost bitten feet.Case presentationThe sociodemographic background, cause, resulting injury and subsequent management are discussed.ConclusionSuch injuries are relatively rare but awareness of the risk of this type of injury is important.

Bear maul craniocerebral trauma in Kashmir Valley.

Abstract Craniocerebral injuries constitute the bulk of the trauma patients in all the tertiary-care hospitals. Bear attacks as a cause of trauma to the brain and its protective covering are rare. This was a hospital-based retrospective (January 1990 to July 2005) and prospective study (August 2005 to December 2010). Craniocerebral trauma was seen in 49 patients of bear maul injuries. Loss of scalp tissue was seen in 17 patients, 13 of whom had exposed pericranium and needed split-thickness skin grafting, while 4 patients with exposed skull bones required scalp transposition flaps as an initial procedure. Skull bone fractures without associated brain injury were observed in 24 cases. Frontal bone was the site of fracture in the majority of cases (95%). Surgical intervention was needed in 18 patients for significantly depressed fractures. Three of these patients had depressed frontal bone fractures with underlying contusions and needed brain debridement and duraplasty. Injury to the brain was observed in 8 patients. Trauma to the brain and its protective coverings as a result of bear attacks is rarely known. Brain injury occurs less commonly as compared to soft tissue and bony injury. Craniocerebral trauma as a result of bear assaults has been a hitherto neglected area of trauma as the past reported incidence has been very low. Of late, the incidence and severity of such attacks has assumed grave proportions in areas adjacent to known bear habitats. An innocuous-looking surface wound might be the only presentation of an underlying severe brain trauma. Public awareness has to be generated to protect the people living in hilly areas.

Contralateral lumbo-umbilical flap: A versatile technique for volar finger coverage

Background: While contemplating any difficult soft tissue reconstruction, patient comfort and compliance is of paramount importance. Reconstruction of the volar aspect of fingers and hand by the ipsilateral pedicled flaps (groin flap, abdominal flaps) is demanding as the flap inset is difficult for the surgeon and very uncomfortable for the patient. This often leads to flap complications. For the comfort of the patient, better compliance and ease of complete inset, we planned to manage soft tissue defects of the volar aspect of fingers and hand by a new contralateral pedicled lumbo-umbilical flap. This flap is based on the paraumbilical perforators of deep inferior epigastric artery. Materials and Methods: The contralateral pedicled lumbo-umbilical flap was used in eight patients with high-tension electrical burn injuries involving the volar aspect of fingers and hand. The patients were closely observed for first 6 weeks for any flap or donor site complications and then followed monthly to assess donor and recipient site characteristics for 6 months to 2 years. Results and Conclusion: Large flaps up to 8 cm × 16 cm were raised. All but one flaps survived completely. All patients were mobilised within 48 h and five were discharged in less than a week after initial inset. The flap is reliable, easy to harvest and easy to inset on the volar aspect of fingers. The arm is positioned in a very comfortable position. The main disadvantage, however, is a conspicuous abdominal scar.

Footboards: Indigenous and novel method of screening for diabetes peripheral neuropathy – A pilot study

Background: To validate the effectiveness of indigenously designed “footboard (FB)” in early diagnosis of diabetic peripheral neuropathy (PNP) by comparing it with Semmes–Weinstein monofilament (SWM) and vibration perception (VP). Materials and Methods: Two hundred and forty-four patients with diabetes were examined for PNP using SWM and 128 Hz tuning fork. The findings were compared with indigenously designed FBs with 1, 2, and 3 mm elevations. Results: Out of 108 patients who did not have protective sensation as per SWM, only 10 (9.2%) felt 1 mm board bearings, and out of 72 patients who did not feel vibration, only 8 (11.1%) felt 1 mm board bearings. Out of 136 patients who had protective sensation, 128 (94.11%) felt 2 mm elevated board bearings, and out of 172 patients who had VP, only 152 patients (88.3%) felt 2 mm board bearings. With SWM as standard, the sensitivities and specificities, respectively, were 63% and 90% (1 mm board), and 94% and 60% (2 mm board). With VP, the sensitivities and specificities, respectively, were 59% and 90% (1 mm board), and 88% and 61% (2 mm board). Conclusions: FB, which simultaneously tests touch and pressure sensation, shows a high level of performance in detecting at-risk feet. FB may be simple, time-efficient, and inexpensive test for detection of neuropathy and needs further validation in a larger study.

'Pheran' induced fourth degree friction burn of the brain

AbstractFriction burns result from the rubbing between the skin and any other rough surface. We present a case of fourth degree friction burn of the brain, which was predisposed due to the wearing of traditional long loose clothing known as ‘Pheran’. The patient was pillion riding a motor bike on a highway and was wearing a Pheran. The loose arm sleeves of the pheran were hanging by the side. The bike met with a side-on collision with a load-carrier lorry. The patient fell down and the left loose arm sleeve of the pheran was trapped in the axle of the lorry. He was dragged on the road for about half a km before the fast moving lorry stopped, the driver being oblivious of the accident. The patient developed friction injury to various parts of the body in addition to a severe fourth degree friction burn to brain and a fracture shaft of left femur.