A Large Adult Postcricoid Lymphatic Malformation: A Case Report and Literature Review.

Adult-onset lymphatic malformations arising at the postcricoid, a subsite of the hypopharynx, are sporadic. Only one case has been previously reported. In this study, we presented a 36-year-old female presented with globus sensation, dysphagia, and upper airway obstruction, requiring a tracheostomy. A computed tomography scan identified a 5 cm × 4.5 cm × 3 cm multilocular hypodense lesion in the postcricoid. Due to its considerable size, complete resection with function preservation was crucial, and a standard microscopic direct laryngoscopy approach may result in inadequate exposure, while an open transcervical approach may affect functional outcomes and increase surgical complications. We successfully performed an en bloc resection with a transoral endoscopic approach, using laryngeal suspension and a laparoscopic ultrasonic scalpel to preserve aerodigestive functions, ensure rapid recovery, and avoid neck scarring. The patient was decannulated within 2 weeks and remained disease-free after 1 year. The reported cases of adult-onset lymphatic malformations at the postcricoid and hypopharynx were reviewed and summarized for educational purposes.

Submental island flap versus supraclavicular island flap in oral tongue cancer reconstruction: Perioperative and functional outcomes.

BACKGROUND: The primary treatment for oral tongue cancer in both early and advanced stages involves surgical resection, which often affects tongue function. When microvascular free flaps are unsuitable for tongue reconstruction following cancer ablation, locoregional pedicled flaps become viable alternatives, for example, submental and supraclavicular island flaps. This study compares perioperative and functional outcomes between submental and supraclavicular flaps in tongue cancer reconstruction. METHODS: This retrospective cohort study analyzed the outcomes of 46 patients who underwent tongue resection and reconstruction with a submental or supraclavicular island flap between January 2015 and December 2022. We evaluated patient demographics, flap outcomes, postoperative complications, and speech and swallowing outcomes. RESULTS: The study included 24 submental and 22 supraclavicular island flap reconstructions. While demographic data were similar between the two groups, the submental island flap group had significantly shorter operative times than the supraclavicular group (291 and 347 min, respectively, p = 0.018), reduced hospital stays (14.8 and 18.6 days, respectively, p = 0.016), fewer major recipient site complications necessitating interventions under general anesthesia (1 and 6 patients, respectively, p = 0.043), and less recipient wound dehiscence (1 and 8 patients, respectively, p = 0.009). Speech and swallowing outcomes were comparable in the two groups. CONCLUSION: The submental island flap appears to be a more favorable option for tongue reconstruction than the supraclavicular island flap, offering advantages in operative time, length of hospital stays, and lower rates of major complications and wound dehiscence.

Perioperative versus postoperative calcium and vitamin D supplementation to prevent symptomatic hypocalcemia after total thyroidectomy: a randomized placebo controlled trial.

BACKGROUND: Hypocalcemia is the most common complication following total thyroidectomy. This study aimed to evaluate the efficacy of perioperative combined calcium and vitamin D supplementation compared to postoperative combined calcium and vitamin D supplementation in reducing symptomatic hypocalcemia. MATERIALS AND METHODS: A prospective randomized placebo-controlled trial was carried out in patients undergoing total or completion thyroidectomy from June 2017 to May 2022. Eligible patients were assigned to receive either calcium carbonate and alfacalcidol or placebo 3 days before surgery, and both groups were given calcium carbonate and alfacalcidol for 14 days after surgery. Clinical outcomes (signs and symptoms of hypocalcemia, requirement of intravenous calcium, and medication-induced hypercalcemia) and laboratory results (calcium and parathyroid hormone levels) were compared between the two groups. RESULTS: One hundred and thirty-four patients were included in the analysis, 68 were in perioperative oral calcium and vitamin D supplementation group, and 66 were in postoperative oral calcium and vitamin D supplementation group. Symptomatic hypocalcemia rates were significantly lower in the perioperative group than in the postoperative group (8.8 and 22.7%, respectively, P=0.033). All symptomatic hypocalcemia cases in the perioperative group occurred in the first 24 hours after surgery. Mean calcium levels were significantly higher in the perioperative group at 24 and 48 hours after surgery. Intravenous calcium requirement rate was lower in the perioperative group but the difference was insignificant (2.9 and 12.1%, P=0.053). Mean parathyroid hormone levels were within the normal range and did not differ between groups. No medication-induced hypercalcemia was detected in either group. CONCLUSION: Perioperative oral calcium and vitamin D supplementation significantly decreased the risks of symptomatic and biochemical hypocalcemia compared to postoperative oral calcium and vitamin D supplementation. The perioperative supplementation also shortened the recovery period of symptomatic hypocalcemia to within 24 hours.