Tracheoesophageal fistula (TEF) is a rare congenital developmental anomaly, affecting 1 in 2500–3000 live births. The H-type TEF, consisting of a fistula between the trachea and a patent esophagus, is one of the rare anatomic subtypes, accounting for 4% of all TEFs. The presentation and perioperative management of neonates with H-type TEFs and all other TEFs are very similar to each other. Patients present with congenital heart disease and other defects and are prone to recurrent aspirations. A barium esophagogram or computed tomography of the chest is a common means to the diagnosis, and surgical repair is carried out through either a cervical approach or a right thoracotomy. During operation, anesthetic management is focused on preventing positive pressure ventilation through the fistula in an attempt to minimize gastric distension. For patients with H-type TEFs, because of the patent esophagus, symptoms are often less severe and nonspecific, resulting in subtle yet important differences in their diagnostic workup and management. This review will cover the finer details in the diagnosis and perioperative anesthetic management of TEF patients and clarify how H-type TEF distinguishes itself from the other anatomic subtypes.

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We report the use of celiac plexus block (CPB) as a diagnostic aid in the evaluation of median arcuate ligament syndrome (MALS) in a pediatric patient. MALS is a rare cause of severe, debilitating, abdominal postprandial pain associated with nausea, vomiting, occasional diarrhea, unintentional weight loss, and abdominal bruit. MALS is a diagnosis of exclusion, after multiple investigations. This is the first case report where CPB was used to confirm candidacy for corrective surgery in the pediatric population and has served as the cornerstone in diagnosis of MALS.

Osteomyelitis is commonly caused by Staphylococci, Streptococci, Escherichia coli, and anaerobes. There have been cases of rare organisms like Klebsiella pneumoniae (Kp) being initially overlooked as causes of osteomyelitis. We report a case of an elderly cirrhotic adult male transferred for further management of liver failure, who was subsequently diagnosed with Kp osteomyelitis and sepsis. He had a history of blunt leg trauma, and MRI of the leg revealed osteomyelitis, with a negative workup for other sources of infection. Kp osteomyelitis is reported in less than 100 cases, mainly in pediatric and sickle-cell patients. There are no pathognomonic imaging findings. Lesions may be metastatic, with rapid widespread destruction and exuberant periosteal reaction. Kp is a rare, under recognized cause of osteomyelitis in immune-suppressed adults. Given its pathogenicity, early identification is critical.