A Case of Cobra Bite in a Term Pregnant Woman: The Obstetric and Wound Management Challenges.

Snake envenomation is a rare incident during pregnancy and potentially challenging to manage. Snakebites in pregnancy may lead to several complications such as teratogenicity, miscarriage, antepartum hemorrhage, and even intrauterine fetal death. Here, we report a case of a pregnant woman who presented to our emergency department with signs of systemic envenomation following an Indian cobra bite on her foot, highlighting the key obstetric and wound management challenges. She complained of severe pain at the site of the bite and progressive swelling, abdominal pain, and multiple episodes of vomiting, which started 45 min after the bite. She received 10 vials of polyvalent antivenom from a primary hospital and was then referred to our center. The patient underwent emergency cesarean section and later fasciotomy with free-flap reconstruction at the bitten site due to local tissue necrosis. The case was successfully managed by a multidisciplinary team consisting of an emergency physician, obstetrician, and plastic surgeon, saving 2 lives and the limb of the patient.

Ultrasound-guided selective peripheral nerve block compared with the sub-dissociative dose of ketamine for analgesia in patients with extremity injuries.

STUDY OBJECTIVE: To compare the analgesic efficacy of ultrasound-guided selective peripheral nerve block (PNB) and sub-dissociative dose ketamine (SDK) for management of acute pain in patients with extremity injuries presenting to the emergency department (ED). METHODS: This prospective, open-label randomized clinical trial was conducted in the ED of a tertiary care Institute. The patients were provided with either ultrasound-guided selective PNB or SDK. The primary outcome was a reduction in pain in numerical rating scale (NRS) by at least 3 points without rescue analgesia. The secondary outcomes were the need for rescue analgesia, adverse events, and patient satisfaction on either arm. RESULTS: A total of 111 patients with isolated traumatic extremity injuries were included in the final analysis. The NRS score was significantly lower in the PNB group compared to the SDK group at 30, 60,120, 180-, and 240-min post-intervention [group ∼ time interaction, F (5, 647) = 21.53, p ≤ 0.001]. All the patients in the PNB group exhibited primary outcome (NRS ≥3 reductions) at 30 min post-intervention compared with 36 (65%) in the SDK group [-1.02(-1.422,0.622)]. Rescue analgesia was required in 10 (18%) patients in the SDK group compared to none in the PNB group [0.663(0.277,1.050)]. The decrease in NRS score from baseline at 30 min was significantly higher in PNB groups compared to the SDK group [-2.166(-2.640, -1.692)]. The most common side effect reported in the SDK group was dizziness 35(64%), followed by nausea 15(27%). None of the patients in the PNB group reported any complications. Patient satisfaction was higher in the PNB group than SDK group. CONCLUSION: The study provides evidence that ultrasound-guided PNB is superior to SDK in terms of its analgesic efficacy in the management of acute pain due to extremity injuries and is associated with higher patient satisfaction. The need for rescue analgesia was significantly less in the PNB group. SDK was associated with a high incidence of dizziness and nausea.

Extensive papulonodular xanthoma: a diagnostic clue to homozygous familial hyperlipidaemia.

A man in his early 30s, presented with multiple soft tissue swellings over the buttocks, around the knees, ankles and dorsum of both the hands since childhood. His father and paternal uncle had similar lesions, and his father had coronary artery disease. One of his sisters had a history of sudden death due to an unknown cause at 14 years. The patient and his parents had very high serum levels of total cholesterol and low-density lipoprotein. Based on the above findings, a clinical diagnosis of familial hyperlipidaemia type II was made. Larger lesions were excised in stages, and histopathological evaluation revealed the lesions to be eruptive xanthoma. A cardiac assessment revealed no significant abnormality. Lipid-lowering agents and low-dose aspirin were started, and the patient was advised for regular cardiology and endocrine evaluation. This case emphasises its rare presentation and the importance of early diagnosis and management to prevent any untoward future incidence.

Aesthetic Outcome of Gynecomastia Management with Conventional Liposuction and Cross-Chest Liposuction: A Prospective Comparative Study.

BACKGROUND: Liposuction is the most accepted technique for treatment of gynecomastia at present with or without residual gland tissue excision. Conventional liposuction uses incisions for introduction of cannula, made usually at the inframammary crease or axilla resulting in consequent scars. Cross-chest liposuction technique was introduced to avoid these additional scars and improve the aesthetic outcome. This study aimed to evaluate the difference between aesthetic outcome of conventional liposuction and cross-chest liposuction in treatment of gynecomastia. METHOD: A prospective comparative study between 2 groups with 15 patients in each was conducted, one with conventional and the other cross-chest liposuction. Excision of residual gland tissue was performed through circum-areolar incision in both the groups. Aesthetic outcome was evaluated in both the groups using Likert scale and compared. RESULT: The mean age of the patients was 22.6 years and the mean duration of presentation was 8.13 years. Satisfaction rate with conventional and cross-chest liposuction was 80% and 86%, respectively, as assessed by the patients. The rate was 80% and 77%, respectively, in both the groups as assessed by independent observer. The complication rate was 13.3% in conventional and 20% in cross-chest group. The difference in outcome was not statistically significant between two groups. Difference between the mean Likert scores of pre-operative and post-operative satisfaction was statistically significant for both the techniques. CONCLUSION: The conventional and the cross-chest liposuction, both yield comparable results when used for treatment of gynecomastia in terms of aesthetic outcome. LEVEL OF EVIDENCE III: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

A novel prefabricated patient-specific titanium cranioplasty: reconsideration from a traditional approach.

OBJECTIVE: Patient-specific implants (PSI) for cranioplasty are expensive, and cost remains the limiting factor in low- to middle-income countries. The authors describe a novel, reproducible and cost-effective method of designing prefabricated titanium PSI cranioplasty. METHODS: Ten patients from June 2018 to December 2020 were included in this retrospective study. A three-dimensional stereolithography model was made on a custom-built 3D printer with variable layer heights to produce efficient and accurate details. A certain amount of defect in the temporal region was left uncovered to avoid complications related to temporalis muscle dissection. The stereolithography model with a cranial defect was reconstructed with modelling wax. The wax model was scanned with a blue light visible scanner. The digital data was transferred to the milling machine (Jayon Surgical®, Kerala, India), where a 1-mm-thick sheet of titanium was milled according to the specifications. RFCC scoring system was used for assessing cosmetic outcome. RESULTS: The mean duration of the surgery was 56.50 min, SD = 14.916 min (range 45-75 min). In 9/10 patients, the RFCC score was 4 points. No other complications were found at a minimum follow-up of 18 months in all patients. The cost per patient was approximately 30,000 INR or 400 US dollars. The average time required for us to get the PSI ready for surgery was about 15 days. CONCLUSION: The authors demonstrate a novel, cost-effective and reproducible method of PSI using titanium for cranioplasty.

Surgical Correction of Craniofacial Fibrous Dysplasia Involving Orbits: A Unique Application of Patient-Specific Implants.

ABSTRACT: Craniofacial fibrous dysplasia is a slow-growing bony disorder causing asymmetry of the face; leading to aesthetic, functional, and psychological ramifications. Surgical recontouring is the most accepted form of treatment. Reconstruction of the orbit poses a serious challenge to the surgeon; hence the present study is intended to describe and evaluate a most anatomically accurate virtual treatment planning and defect-specific implant technique, enumerating postoperative functional and esthetic outcome. The study highlights a valid application of three-dimensional models and computer-guided surgical splints. The current study included 5 patients with craniofacial fibrous dysplasia involving orbits with a mean age of 19.6 years. Detailed pre- and post-operative ophthalmologic workup were documented for one year. All the participants showed improvement in eyeball position and movement. Visual acuity and intraocular pressure have returned to near normal values, and astigmatism was reduced significantly. No recurrence was noted in any of the subjects. The current technique was found helpful in reconstructing the complex orbital anatomy; however, long-term follow-up studies with a greater number of patients are recommended.

Talar Body Fracture With Closed Pan-Talar Dislocation.

Talar body fracture associated with pan-talar (tibiotalar, talocalcaneal, talonavicular) dislocation is a rare condition. Timely intervention with anatomical reduction will lead to better healing of the fracture. It will result in articular congruity of the talus and less chance of secondary arthritis. We describe a rare talar body fracture with pan-talar dislocation, which does not fit into any of the classifications mentioned in the literature. A young male of 21 years old was admitted to the trauma and emergency department of a tertiary care hospital within three hours of injury. Following the radiological investigations, the patient was found to have a talar body fracture with pan-talar dislocation. Initially, a close reduction was attempted which failed. Subsequently, it was managed with open reduction and internal fixation after eight hours of injury. Talar body fracture was fixed with cannulated cancellous screws and ankle stabilized with joint spanning external fixator. At six months the patient had satisfactory healing of fracture without any irregularity of the articular surface of talus or arthritic changes of involved joints. Early surgical intervention with anatomical reduction of talar body fracture with pan-talar dislocation may lead to better union and less chance of secondary arthritis of peri talar joints.

Osseous Metaplasia Mimicking Long Bone in Intramuscular Vascular Malformation.

We describe a case of intramuscular vascular malformation with extensive ossification within the posterior compartment muscles of leg which grossly mimicked long bone leading to equinus deformity of foot. Phleboliths and calcifications are characteristic of vascular malformations, while massive ossification is rare. To our knowledge, no extensive ossified vascular malformation within the leg muscle has been reported. Intramuscular vascular lesions occur with an incidence of 0.8%, most frequent in upper and lower extremities. Most are venous malformations. The diagnosis is rarely made before surgery and requires a definitive histological analysis, as there are no pathognomonic clinical or radiographic findings, especially with extensive ossification. Spontaneous regression does not occur, and excision of lesion is due to aesthetic and functional disturbances.

A Rare Case of Extra-abdominal Desmoid-type Fibromatosis Arising from the Popliteal Fossa.

Desmoids are rare soft-tissue tumors of the abdominal wall that may sporadically occur extra-abdominally. It manifests as clonal fibroblastic proliferation with an infiltrative tendency and capacity to recur without metastasizing. An adolescent male presented with a gradually increasing globular, non-tender, firm, non-pulsatile swelling (8 × 5 × 3 cm3) in the left popliteal fossa that had been present for five months. Following thorough investigation with imaging and Tru-cut biopsy, finally, an excisional biopsy was done. Histopathological examination confirmed a desmoid tumor, and the patient received adjuvant radiotherapy. At the one-year postoperative follow-up, there was no recurrence; the patient had been explained the prognosis. This case highlights a rare site of an extra-abdominal desmoid but with classical clinical presentation, imaging, intraoperative, and histopathological findings. Awareness and knowledge of this entity are of paramount importance for clinical practitioners.

Nasolabial Perforator Flap for One-stage Reconstruction of Nasal Defects.

BACKGROUND: The excellent freedom of movement and range of this flap when based on a the nasolabial perforator flap have not been sufficiently explored. In this study, along with demonstrating the other key advantages of this flap over its traditional counterpart, we will endeavour to fill these lacunae in the available literature. MATERIALS AND METHODS: From February 2009 to February 2012, twenty patients with nasal defects were repaired with a nasolabial perforator flap in the Department of Plastic and Cosmetic Surgery at Sir Ganga Ram Hospital, New Delhi. Of these, two patients (10%) underwent the procedure bilaterally. Thus, a total of 22 nasolabial perforator flap procedures were carried out. Prospectively, collected clinical records and data of each patient were retrospectively retrieved and reviewed to study the nasal defect and surgery done. RESULTS: All the twenty (100%) patients had good functional and aesthetic outcome. All patients who had nasal stenosis preoperatively had very good improvement in the patency of the nasal passages, breathing and nasal blockage with complete recovery of symptoms. The patients were entirely satisfied with the functional recovery. CONCLUSIONS: The reliability and versatility of the nasolabial perforator flap exceed its recognised application in reconstruction of nasal defects and it must form a part of every plastic surgeon's armamentarium.

Unusual Behavior of a Posttraumatic Scar: Craniofacial Actinomycosis.

Actinomycosis is a chronic suppurative granulomatous infection most commonly involving the cervicofacial region. Clinical diagnosis is usually difficult, and fine-needle aspiration cytology or imaging studies are usually unhelpful in diagnosing actinomycosis. Definitive diagnosis is based on the histopathological examination of a tissue biopsy. The authors report a case of a 32-year-old healthy man who underwent multiple surgeries over a period of 7 years to correct a posttraumatic scar on his forehead with unusual behavior. Final diagnosis was made by tissue biopsy. Scar was excised and penicillin was administered for 1 month postoperatively; after a 12-month follow-up, the wound was fully healed with minimal scarring and no recurrence.