Compartment syndrome of arm secondary to snake bite on hand: a case report.

Introduction: Snake bites pose a significant common public health concern, with more prevalence in rural areas. Compartment syndrome (CS) is one of the rare and severe manifestations of snake bite wherein venom-induced swelling within a closed anatomical compartment leads to increased pressure, which may result in ischemic damage to nerves and muscle. Antisnake venom and prompt fasciotomy is recommended for management of CS secondary to snake bite. Case details: Here, the authors report a case of 47-year-old female with Green Pit Viper bite on the left hand. Upon arrival to hospital, initial resuscitation measures were initiated. Six hours following the bite, there was severe pain on passive stretch and paresthesia. Ten vials of antisnake venom administration along with fasciotomy of hand and arm resulted in notable alleviation of pain and swelling. Eighteen pints of blood was transfused for coagulopathy and low hemoglobin. After continued care of wound and intensive physiotherapy, functional limb could be achieved. Discussion: Snake bite envenomation is one of the biggest hidden health crises with case fatality rate of 7.8% in the southern plains of Nepal. As in our case, snake bites commonly affect upper extremities, accounting for around two third of all cases. CS must be differentiated from acute swelling, which sometimes may be difficult. Surgical decompression is indicated in presence of signs and symptoms of CS, in case of resource limited setting. Conclusion: Multidisciplinary and prompt management with initial resuscitation, ASV administration, fasciotomy, and rehabilitative measures can save both life and limb in such cases.

Arthroscopic management of recurrent synovial chondromatosis of the hip: a case report.

Synovial chondromatosis is a rare condition characterized by the chondral proliferation of synovium forming loose bodies which can lead to pain, swelling, and decreased range of movement of the affected joint. Case presentation: Here the authors report a case of eighteen years lady with recurrent hip synovial chondromatosis who was treated previously with hip arthrotomy and loose bodies removal and now she underwent arthroscopic loose bodies removal with partial synovectomy. Clinical discussion: In comparison to arthrotomy of the hip, arthroscopic management is a minimally invasive surgery that is associated with decreased postoperative pain, earlier improvement in range of motion, a shorter course of rehabilitation, and overall lower morbidity. Conclusion: Thus, the authors recommend arthroscopic removal of the loose bodies and partial synovectomy for the management of synovial chondromatosis of the hip.

Anterior Cruciate Ligament Tear Using Magnetic Resonance Imaging among Patients Undergoing Arthroscopy in a Tertiary Care Centre: A Descriptive Cross-sectional Study.

Introduction: Magnetic Resonance Imaging is the preferred imaging modality in patients having anterior cruciate ligament tears. The aim of this study was to find out the prevalence of anterior cruciate ligament tears using magnetic resonance imaging among patients undergoing arthroscopy in a tertiary care centre. Methods: A descriptive cross-sectional study was conducted in the Department of Orthopaedics and Traumatology of a tertiary care centre. Data from 17 November 2017 to 17 October 2022 were collected between 26 December 2022 and 30 December 2022 from the hospital records. Ethical approval was obtained from Institutinal Review Committee of the same institute (Reference number: 233/22). All patients with a knee injury who received arthroscopy were included in the study. Magnetic resonance imaging reports, arthroscopic findings and relevant data of each case were retrieved from the medical case records of patients. Convenience sampling method was used. Point estimate and 95% Confidence Interval were calculated. Results: Among patients with arthroscopy confirmed anterior cruciate ligament tear, 138 (91.39%) (86.92 to 95.86, 95% Confidence Interval) had anterior cruciate ligament tear diagnosed with magnetic resonance imaging. The mean age of the patients who had anterior cruciate ligament tear in the magnetic resonance imaging was 32.35±11.31 years. Out of them, 87 (63%) were males and 51 (37%) were females. The mean duration of the injury was 11.60±18.47 months. Conclusions: The prevalence of anterior cruciate ligament tear using magnetic resonance imaging among patients undergoing arthroscopy in tertiary care centres was similar when compared to other similar studies when conducted in similar settings. Keywords: anterior cruciate ligament tears; arthroscopy; cross-sectional studies; MRI.

Successful Outcome of Anterior Cruciate Ligament (ACL) Reconstruction by Hamstring Tendon for Anterior Cruciate Ligament Deficit Knee at a University Hospital: A Descriptive Cross-sectional Study.

INTRODUCTION: Anterior cruciate ligament is a commonly injured and reconstructed ligament in the knee. Unlike in urban areas where sports activities and road accidents are common mechanisms of injuries, the semi-urban and rural population has a different mode of injuries, needs, and expectations. This study explores the prevalence of successful outcome of anterior cruciate ligament reconstruction in by hamstring tendon for anterior cruciate ligament deficit knee at a university hospital. METHODS: A descriptive cross-sectional study was conducted at Dhulikhel Hospital, Kathmandu University Hospital from 2018 February to 2020 January among patients having anterior cruciate ligament injuries after ethical approval. Whole sampling technique was used. Functional outcome was assessed with Lysholm scale at the end of at least one year. Data was analysed using Statistical Package for Social Sciences version 11. Point estimate at 95% Confidence Interval was calculated, with frequency and percentage. RESULTS: Out of 66 anterior cruciate ligament reconstruction, 35 (59%) cases had successful outcomes. Excellent outcomes were seen in 9 (15%) cases and 26 (44%) had good outcomes. The mean Lysholm score was 84. CONCLUSIONS: Anterior cruciate ligament injuries were seen in heterogeneous populations during their activities of daily living or recreational sports activities. Anatomic anterior cruciate ligamentreconstruction with hamstring grafts provided good functional outcomes, especially among the young population. Our findings are similar to current studies on anterior cruciate ligament-reconstruction.