Citations

Objectives: Despite advantages of titanium mesh, hardware exposure affects up to 25% of cases reported in the literature. We aim to identify risk factors associated with titanium mesh exposure following cranioplasty and characterize early wound changes that may signal impending hardware exposure. Methods: A review of 34 patients who underwent titanium mesh cranioplasty between 2015 and 2025 was performed. Seventeen patients with hardware exposure were matched 1:1 with 17 controls. Data on demographics, comorbidities, operative details, and postoperative complications were collected. Statistical analysis included Fisher exact test and t tests, with significance set at P <0.05. Results: Significant risk factors for titanium hardware exposure included a history of metal allergy and reconstruction with advancement flaps. Significant protective factors included patients undergoing postoperative radiation therapy and reconstruction with rotational flaps. Conclusions: Titanium mesh exposure risk increases with metal allergy history, postoperative radiotherapy, and use of advancement flaps for reconstruction. Recognition of early wound changes is crucial for timely intervention. These findings support individualized surgical planning and highlight the need for close postoperative monitoring to reduce complications and improve reconstructive outcomes.

Subglottic stenosis (SGS) may arise from both mechanical and inflammatory airway injury. Patients with mast cell activation syndrome (MCAS) are uniquely vulnerable, due to both direct effects of systemic inflammation and indirect effects of repeated intubation for anaphylaxis that can converge to cause life-threatening airway compromise. We describe a sentinel case of a 34-year-old female with MCAS and multiple prior intubations who presented with progressive dyspnea. Flexible laryngoscopy revealed grade III SGS. She underwent urgent endoscopic intervention, including balloon dilation, carbon dioxide (CO 2 ) laser radial incisions, and steroid injection. Airway patency was restored, and postoperative care focused on optimizing systemic mast cell control with cromolyn, fexofenadine, montelukast, and omalizumab. Literature review supports a mechanistic role for mast cell mediators in airway fibrosis and impaired wound healing, compounding the effects of mechanical trauma in MCAS. This sentinel case highlights clinically significant risk of SGS in patients with MCAS. By integrating case findings with mechanistic insights, this report underscores the urgent need for interdisciplinary awareness, proactive airway evaluation, and research into surveillance and prevention strategies in MCAS and related disorders. Level of Evidence: Level V/Case Report and Narrative Review.

Background Level I trauma centers employ various orthopaedic call strategies based on resources and surgeon subspeciality availability. Objective We hypothesize when surgeons fellowship trained in trauma are solely on call that patient outcomes will be improved compared to a combined plan. Methods Retrospective cohort study from two 24-month time periods at an academic level one trauma center. The first cohort consisted of only trauma surgeons taking call. The second cohort consisted of a combination of trauma and other subspecialities taking call. The primary outcome analyzed was time from admission to operating room for hip, femoral shaft, distal femur, tibia shaft, pelvic ring and acetabulum fractures. Secondary outcomes analyzed included length of stay, 90 day incidence of reoperation, mortality, VTE and readmission. Results Eight hundred and fifty seven patients in the trauma cohort and 992 patients in the combined cohort met the inclusion criteria. The time from admission to index surgical procedure was significantly shorter in the trauma cohort (1.7 vs 2.4). Length of stay (8.95 vs 11 days) and 90 day mortality (1.8% vs 3.8%) was improved in the trauma cohort. There was no difference in 90 day rate of VTE, readmission or reoperation. Length of stay and time to OR in pelvic ring injuries and acetabulum fractures were doubled compared to the hybrid group. Conclusions Our findings suggest that when trauma fellowship trained surgeons are the only ones taking call patients have a shorter time from admission to index surgical procedure, length of stay and lower mortality rate.

Abstract Synchronous squamous cell carcinoma (SCC) and chronic lymphocytic leukemia (CLL) in the parotid gland is rare, with limited evidence on personalized treatment. We report a 75-year-old male with prior cutaneous SCC who presented with a hypermetabolic parotid mass and cervical lymphadenopathy; fine needle aspiration confirmed SCC. Surgery revealed poorly differentiated SCC and CLL in multiple lymph nodes. He underwent radiotherapy but developed regional SCC relapse without systemic CLL symptoms. Recurrence in the ear required extensive surgical resection and reconstruction. Genetic profiling showed high tumor mutational burden (&gt;50 mutations/Mb) and mutations in ARID1B, CDKN2A, MSH2, PMS2, and TP53. He received six cycles of cemiplimab followed by cetuximab-based targeted therapy, based on rising circulating DNA levels. This case emphasizes the value of genetic profiling and tools like TMB, FISH, and immunohistochemistry for risk stratification and personalized treatment in managing advanced or complex parotid malignancies, including synchronous SCC and CLL, to optimize patient outcomes.

ABSTRACTObjectivesThyroglossal duct cyst (TGDC) associated carcinoma is rare, accounting for less than 2% of TGDC cases. The majority of cases are classified as papillary thyroid carcinoma (PTC). Standard treatment for TGDC‐PTC involves a Sistrunk procedure and prophylactic total thyroidectomy (TT). However, the necessity of these extensive surgical interventions remains debated. This report aims to explore whether individualized surgical approaches may reduce morbidity while maintaining favorable oncological outcomes.MethodsRetrospective case series of three patients with TGDC‐PTC.ResultsThe age range at presentation for our patients with TGDC‐PTC was 26 to 50. Case 1 involved a 38‐year‐old patient with a cystic mass near the hyoid bone and submental lymphadenopathy who underwent cyst excision with level Ia lymph node clearance. Case 2 is of a 50‐year‐old patient with a history of TGDC‐PTC who presented with a recurrent neck mass 9 years after the initial surgery and underwent a revision Sistrunk procedure. Case 3 presents a 26‐year‐old patient with a large TGDC and a benign thyroid nodule who underwent a Sistrunk procedure. All three patients had PTC confirmed by final pathology. All had no evidence of recurrent disease at follow‐up evaluations ranging from 1 to 12 years.ConclusionThis case series demonstrates the feasibility and safety of individualized surgical management for TGDC‐PTC. Risk stratification allowed for tailored interventions and avoided overly aggressive approaches. Further studies are needed to establish definitive guidelines for managing TGDC‐PTC, particularly in low‐risk patients.Level of Evidence4.

We present an 81-year-old male with an extensive past medical history and an enlarging abdominal aortic aneurysm (AAA). Axial imaging showed dense aortoiliac calcification with a complete occlusion of the right common iliac and high-grade stenosis of the left common iliac artery (CIA). Shockwave Intravascular Lithotripsy and the pave-and-crack technique utilizing an endoconduit were used to dilate the left external iliac artery and the CIA to facilitate placement of an aortic stent graft and exclude the patient’s AAA. This method gives surgeons the ability to treat patients with AAAs endovascularly, despite a heavily diseased and/or diminutive iliac anatomy. We also present a contemporary literature review of the utilization of the pave-and-crack technique as well as tips and tricks of how we do it.