Point-of-care ultrasonography-assisted nasogastric tube placement in the emergency department: a randomized controlled trial.

BACKGROUND: The complications of a blind procedure for gastric tube placement are well documented. POCUS has been widely used to confirm the position of blindly inserted gastric tubes, and it does not prevent complications caused by the blind method. We performed a randomized controlled trial to compare gastric tube insertion with real-time oesophagus visualization using POCUS to the standard technique. OBJECTIVE: The primary goal of this study was to compare the accuracy of real-time POCUS-guided nasogastric tube (NGT) insertion and confirmation to that of the standard technique. METHODS: It was a prospective, parallel-group, open-label randomized controlled trial with a superiority design. All patients requiring NGT were screened for inclusion and exclusion criteria, and 120 patients were randomly assigned to one of two groups: POCUS ( n = 60) or control ( n = 60). Following the procedures, confirmatory chest radiographs were obtained in both groups. RESULTS: As per protocol, 118 patients were analyzed. In POCUS group, the oesophagus was visualized on POCUS in 56 of 58 patients (96.5%). In 55 of 58 cases (94.8%), an NGT was inserted in real time. Despite visualizing the oesophagus, we fail to insert the tube in one (1.8%). The oesophagus could not be seen on the scan in two cases (3.4%). Chest radiographs confirmed the tube in the stomach in 55 (98.2%). The chest radiograph revealed the tip of the NGT in the stomach in 52 of 60 (86.6%) patients. In seven cases (11.7%), we were unable to insert NGT. On a chest radiograph, one (1.6%) tip of the tube was seen in the right lung and was safely removed. The ultrasound-guided gastric tube insertion had a sensitivity of 96.5% (95% CI, 88-99.6%) and a positive predictive value (PPV) of 98.2% (95% CI, 98.1-98.3%). The conventional technique had 88% (95% CI, 77-95%) sensitivity and a PPV of 98% (95% CI, 97.9-98.2%). CONCLUSION: POCUS enables real-time insertion of a gastric tube with high sensitivity, in a short time with high first-attempt success rate and limited passage-related complications. POCUS should be utilized for NGT insertion whenever expertise is available on the bedside.

The Effect of Oral Propranolol versus Oral Corticosteroids in Management of Pediatric Hemangiomas.

BACKGROUND: Hemangiomas are the most common benign tumors of infancy. This study evaluated the efficacy of oral propranolol comparing to oral steroids in management of pediatric hemangiomas. METHODS: In North India from January 2012 to January 2015, sixty children <6 years old with superficial hemangiomas were divided into 2 groups; oral propranolol vs. oral prednisolone. All participants were assessed for electrocardiogram, heart rate, blood pressure and sugar and initial therapy was started using 1 mg/kg and in absence of adverse effects, 2 mg/kg was administered after 2 weeks. The hemangioma Activity Score (HAS) was used for scoring and patients were followed up for 6 months. RESULTS: The propranolol group mostly showed early response to the drug and needed the drug for less time compared to corticosteroid group. In propranolol group, 16.5%, 23% and 59% needed the drug to be continued for 8-12, 4-8 and 4 months. In corticosteroid group, the therapy was continued for 8-12, and 4-8 months in 76.8% and 16.5% and in 6.6% was stopped within 4 months. In propranolol group, the response was 70% compared to 40% in other group. The mean HAS decreased significantly in propranolol group when compared to steroid group. Three patients on prednisolone developed Cushingoid features, while 1 patient in propranolol group had mild flue like symptoms. CONCLUSION: Two mg/kg of oral propranolol significantly decreased HAS, when compared to oral prednisolone, with good parent satisfaction, minimal adverse effects and no recurrence/relapse of hemangiomas after a follow up period of 6 months.

A Comparative Study of Lateral Extension Versus Conventional Deltopectoral Flap in Head and Neck Reconstruction After Surgical Extirpation of Tumor.

BACKGROUND: We investigated outcomes for nondelayed conventional deltopectoral (CDP) flaps and lateral extension deltopectoral (LEDP) flaps. MATERIAL AND METHODS: Fifteen CDP flaps and 17 LEDP flaps were raised in 32 patients. All flaps were nondelayed. The flaps were folded only in the LEDP flap group. Six of 17 LEDP flaps were folded to become bilayered flaps to repair full thickness defects. Flap success rates and complication rates were compared between the CDP flap and LEDP flap groups. RESULTS: Success rates were 93.33% in the CDP flap group and 94.12% in the LEDP flap group. Overall complication rates of the transferred flaps were 6.67% and 11.76% for CDP and LEDP flaps, respectively. Flap failure rates were 6.67% and 5.88% with CDP flaps and LEDP flaps, respectively. CONCLUSIONS: Although the CDP flap is the "aged workhorse" in contemporary head and neck reconstructions, it was shown to be a beneficial regional flap with a dependable pedicle and easy technique. The LEDP flap is of value particularly when used to treat full thickness defects of the head and neck or in cases when higher reach is required.

Hand Injuries by the Killer Kite Manja and Their Management.

Although hand injuries due to kite strings seem to be trivial, these injuries could be serious enough to lose the function of hand. This case series in the division of Plastic and Reconstructive Surgery of our institution from August 2014 to January 2016 evaluated the clinic-etiological profile, severity and management of hand injuries due to kite strings assessed clinically and radiologically. Eleven patients reported kite related injuries during two years, and 5 presented during 17 months. Of 11 patients, 8 were male and 3 were female with a M:F ratio of 2.66:1. The majority of patients presented with the mean age of 19.9±4.27 years. Eight patients presented acutely to the emergency while 3 believed the injury to be trivial and had delayed presentation. Injuries in the right hand were 8 and 3 in the left hand. Seven patients had injuries in zone II of the hand while 4 presented with zone III injuries. Total number of injured digits was 14 (1.4±1.11), total number of injured tendons was 26 (2.36±2.18), only one patient had nerve injury (mean=0.09), and no patient had any major vessel injury. So strict attention to safety measures and parental/guardian supervision while flying kites can avoid many preventable injuries to life and limb and also let the sport be an enjoyable and safe.

Carcinoma buccal cavity: Late presentation and salvage, experience from a North Indian center.

Carcinoma buccal cavity, the most common oral cavity cancer was seen in our set up in more than 50% cases. Forty patients of carcinoma buccal cavity were studied at JN Medical College, Aligarh Muslim University, and Aligarh over a period of last 5 years (2003-2008). Mean age at presentation 36.5 years (30-55) years. Male: Female, 27:13. Most common association was with smoking and chewing tobacco and pan over a mean long period of 15 years (8-22 years). Most common location was lateral wall of buccal cavity over cheek area related to their typical chewing habit of keeping the tobacco over that area over a prolonged period. Most of them, more than 90% (36 cases) presented late involving both mucosa and skin and in 25% cases also involving the alveolus and mandible. Wide excision and modified radical neck dissection with or without mandibulectomy (marginal, partial or hemimandibulectomy) done in all cases. Reconstruction was done by pedicled pectoralis major (PM) and deltopectoral (DP), the workhorse flaps for head and neck reconstruction for mucosal lining and skin cover respectively in 25 cases. Five cases needed only lining done by PM flap. Ten cases were salvaged by pedicled forehead flap for both lining and cover. All the cases healed properly with acceptable results and good functional recovery. Two cases reported recurrence treated with postoperative radiotherapy. Poor socioeconomic status, smoking and chewing habit, poor oral hygiene, malnutrition and moreover lack of awareness led to late presentation. However, an attempt was made for salvage at our center.

Clinical study of dorsal ulnar artery flap in hand reconstruction.

Soft tissue defects of hand with exposed tendons, joints, nerves and bone represent a challenge to plastic surgeons. Such defects necessitate early flap coverage to protect underlying vital structures, preserve hand functions and to allow for early rehabilitation. Becker and Gilbert described flap based on the dorsal branch of the ulnar artery for defects around the wrist. We evaluated the use of a dorsal ulnar artery island flap in patients with soft tissue defects of hand. Twelve patients of soft tissue defects of hand underwent dorsal ulnar artery island flap between August 2006 and May 2008. In 10 male and 2 female patients this flap was used to reconstruct defects of the palm, dorsum of hand and first web space. Ten flaps survived completely. Marginal necrosis occurred in two flaps. In one patient suturing was required after debridement and in other patient wound healed by secondary intention. The final outcome was satisfactory. Donor areas which were skin grafted, healed with acceptable cosmetic results. The dorsal ulnar artery island flap is convenient, reliable, and easy to manage and is a single-stage technique for reconstructing soft tissue defects of the palm, dorsum of hand and first web space. Donor site morbidity is minimal, either closed primarily or covered with split thickness skin graft.

Interposition arthroplasty in post-traumatic temporomandibular joint ankylosis: A retrospective study.

Temporomandibular joint ankylosis which is most frequently caused by trauma, presents with restriction in mouth opening in early stages and if children are the victim and not treated early, it presents with growth retardation of the involved mandibular side. Various methods are available for surgical correction. We have reviewed our experience with the efficacy of different interpositional materials in post-traumatic cases in our set up with special reference to temporal fascia over last three years. Twenty seven patients with history of trauma, mostly fall from height, have been studied. They were evaluated clinically and by computed tomography (CT) scan, orthopantogram and x- ray lateral oblique view. The most common age group was 10-15 years with mean 12.5 years and male to female ratio 1:2. Preoperative mouth opening (inter incisor distance) was 1-2 mm in 17 cases and 2-4 mm in 10 cases. We have used temporalis fascia in nine, costochondral graft in seven, silastic sheets in five and T-plates in six cases. Post-operatively, adequate mouth opening of 30-50 mm was observed in six months follow-up and more than 50 mm at one year follow up in 21 cases out of which nine cases have interpositional material as temporalis fascia alone. The postoperative period was uneventful in all cases and none required re-operation for recurrences. We conclude that interpositional arthroplasty, especially with pedicled temporal fascia, is the best method to prevent recurrences and establish good mouth opening and full range of jaw movements.