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Ophthalmic pediatric regional anesthesia has been widely described, but infrequently used. This review summarizes the available evidence supporting the use of conduction anesthesia in pediatric ophthalmic surgery. Key anatomic differences in axial length, intraocular pressure, and available orbital space between young children and adults impact conduct of ophthalmic regional anesthesia. The eye is near adult size at birth and completes its growth rapidly while the orbit does not. This results in significantly diminished extraocular orbital volumes for local anesthetic deposition. Needle-based blocks are categorized by relation of the needle to the extraocular muscle cone (ie, intraconal or extraconal) and in the cannula-based block, by description of the potential space deep to the Tenon capsule. In children, blocks are placed after induction of anesthesia by a pediatric anesthesiologist or ophthalmologist, via anatomic landmarks or under ultrasonography. Ocular conduction anesthesia confers several advantages for eye surgery including analgesia, akinesia, ablation of the oculocardiac reflex, and reduction of postoperative nausea and vomiting. Short (16 mm), blunt-tip needles are preferred because of altered globe-to-orbit ratios in children. Soft-tip cannulae of varying length have been demonstrated as safe in sub-Tenon blockade. Ultrasound technology facilitates direct, real-time visualization of needle position and local anesthetic spread and reduces inadvertent intraconal needle placement. The developing eye is vulnerable to thermal and mechanical insults, so ocular-rated transducers are mandated. The adjuvant hyaluronidase improves ocular akinesia, decreases local anesthetic dosage requirements, and improves initial block success; meanwhile, dexmedetomidine increases local anesthetic potency and prolongs duration of analgesia without an increase in adverse events. Intraconal blockade is a relative contraindication in neonates and infants, retinoblastoma surgery, and in the presence of posterior staphylomas and buphthalmos. Specific considerations include pertinent pediatric ophthalmologic topics, block placement in the syndromic child, and potential adverse effects associated with each technique. Recommendations based on our experience at a busy academic ophthalmologic tertiary referral center are provided.

Otocephaly complex is a rare and usually lethal syndrome characterized by a set of malformations consisting of microstomia, mandibular hypoplasia/agnathia, and ventromedial malposition of the ears. Those cases that have been diagnosed prenatally have used an ex utero intrapartum treatment procedure to establish a definitive airway. However, prenatal diagnosis continues to be challenging, primarily because of poor diagnostic sensitivity associated with ultrasonography. We present a case of a newborn with an unanticipated otocephaly complex requiring emergent airway management. In this report, we discuss the medical and ethical issues related to the care of a newborn with this frequently fatal condition.

Retropharyngeal abscesses are deep neck space infections that can lead to life-threatening airway emergencies and other catastrophic complications. Retropharyngeal abscesses demand prompt diagnosis and early establishment of a definitive airway when there is airway compromise. This can be difficult in an uncooperative patient. We present the case of a 12-year-old girl with mediastinitis and tracheal compression and anterior displacement from a large retropharyngeal and posterior mediastinal abscess secondary to traumatic esophageal perforation, who received successful awake nasal fiberoptic intubation. Anesthesiologists must be prepared for airway emergencies in uncooperative patients, especially children, but there is controversy concerning the use of sedation.

Objectives/Hypothesis Laryngeal spindle cell carcinoma (LSpCC) is a rare variant of squamous cell carcinoma. Surgery is the reported mainstay of treatment, but previous analyses failed to demonstrate survival outcomes by therapeutic modality. This study aims to carry out the largest population-based analysis of this histology to determine tumor characteristics, incidence, survival, and prognostic indicators. Methods The National Cancer Institute's Surveillance, Epidemiology, and End Results database was queried for cases of LSpCC diagnosed between 1973 and 2011. Data was analyzed for patient demographics, incidence, treatment, and survival. Results A total of 312 cases of LSpCC were identified. Males comprised 87.2% of the cases, representing a male-to-female ratio of nearly 7:1. Whites accounted for 83.7% of LSpCC cases, whereas blacks represented 13.1%. Most cases (72.1%) arose in the glottis. The incidence of LSpCC from 2000 to 2011 was 0.023 per 100,000, with an annual percent change of −0.115%. One-, 5-, and 10-year disease-specific survival (DSS) rates for LSpCC were 90.9%, 74.1%, and 57.9%; whereas 1-, 5-, and 10-year relative survival rates were 91.0%, 77.7%, and 64.5%, respectively. Tumors of the glottis had a 5-year DSS of 84.0% compared to 51.9% for nonglottic tumors (P

Following arthroscopic shoulder surgery at a multi-specialty ambulatory surgery center (ASC), a patient with a history of obstructive sleep apnea (OSA) complained to the anesthesiologist that he was feeling mild postoperative pain. Postoperative pain is a common complaint following shoulder procedures as the joint is heavily innervated and highly vascularized. The patient requested pain relief; he also expressed a desire to continue his recovery at home as originally planned.

OBJECTIVE Laryngeal cancer most commonly arises from the glottis. Comparable outcomes in survival have been shown in patients with early glottic squamous cell carcinoma treated with either surgery or radiotherapy. STUDY DESIGN AND SETTING Administrative database study. SUBJECTS AND METHODS The US National Cancer Institute's SEER database (Surveillance, Epidemiology, and End Results) was queried for cases of early glottic cancer (T1-T2N0M0, 1988-2012). We identified 13,312 qualifying cases. Patient demographics, therapeutic measures, and survival outcomes were examined with appropriate univariate and multivariate analyses. RESULTS Early glottic cancer has a mean age at diagnosis of 64.8 ± 11.6 years and a male:female ratio of 6.9:1. The most common treatment modality was radiotherapy alone (51.6%), followed by combination therapy with surgery first (31.5%). Overall, the 5-year disease-specific survival (DSS) rate was 88.4%. When stratified by treatment modality and stage, 5-year DSS for T1 tumors was 93.2% with surgery alone and 89.0% with radiation alone (P < .0001). With combination therapy, the 5-year DSS was 91.3% for surgery first and 84.9% for radiation first (P = .0239). In T2 tumors, 5-year DSS was improved with single-modality therapy versus multimodality therapy (81.1% vs 76.4; P = .0255). CONCLUSION In T1 disease, surgery alone shows improved 5-year DSS versus radiation alone, but this difference was not observed in T2 tumors. Additionally, surgery, rather than radiation, shows improved 5-year DSS when implemented as a first-line therapy. Combination therapy does not show improved 5-year DSS for early glottic cancer.

Purpose: The surgical resident experience with trauma has changed. Many residents are exposed to predominantly nonoperative patient care experiences while on trauma rotations. Data from a large multicenter study were analyzed to estimate surgical resident exposure to trauma laparotomy, diagnostic peritoneal lavage (DPL), and focused abdominal sonography for trauma (U/S). Methods: Centers completed a self-report questionnaire on their institutional demographics, admissions, and procedure for a 2-year period (1998-1999). Results: A total of 82 trauma centers that provide resident teaching were included. The included centers represent over 247,000 trauma admissions. The majority of trauma centers (65.9%) had > 80% blunt injury. Although all centers performed laparotomies, other results were more variable. For U/S, 24.2% performed none at all and 47.0% performed fewer than two U/S examinations per month. For DPLs, 3.8% performed none and 66.7% performed fewer than two per month. Assuming 1 night of 4 on call, the average surgical resident training at a trauma center performing > 80% blunt trauma has the potential to participate in only 15 trauma laparotomies, 6 diagnostic peritoneal lavages, and 45 ultrasound examinations per year. In addition, the resident will care for an average of 500 blunt trauma patients before performing a splenectomy or liver repair. Conclusion: Surgical resident experience on most trauma services is heavily weighted to nonoperative management, with a relatively low number of procedures, little experience with DPL, and highly variable experience with ultrasound. These data have serious implications for resident training and recruitment into the specialty.