Psychotropic drugs are used in the treatment of psychiatric and non-psychiatric conditions. Many patients who are on psychotropic medications may present for procedures requiring anesthesia. Psychotropic medications can have dangerous interactions with drugs commonly used in anesthesia, some of which can be life-threatening. In this review, we describe the current anesthetic considerations for patients on psychotropic drug therapies, including antidepressants, antipsychotics, mood stabilizers, anxiolytics, and stimulants. The pharmacology, side effects, and potential drug interactions of the commonly prescribed psychotropic drug therapies with anesthetic agents are described. Further, we highlight the current recommendations regarding the cessation and continuation of these medications during the perioperative period.

Antisynthetase syndrome is a rare multisystem autoimmune disorder which clinically manifests with myositis, arthritis, interstitial lung disease, Raynaud phenomenon, and skin hyperkeratosis. Lung involvement represents the most severe form of disease and has rarely been reported in pregnancy. We present the case of a 22-year-old woman with antisynthetase syndrome and severe restrictive pulmonary disease who experienced a successful pregnancy and delivery. We discuss anesthetic considerations and highlight the importance of a multidisciplinary team approach in caring for parturients with multifactorial medical conditions.

Achondroplasia is the most common form of dwarfism, and cesarean delivery is often required in parturients with achondroplasia due to cephalopelvic disproportion. Given the challenges for both regional and general anesthetic techniques, there is no consensus on the optimal anesthetic management for cesarean delivery in these patients. A search of our electronic medical records for all female patients who had a diagnosis of achondroplasia and had a delivery in our health system from January 1, 2001 through June 16, 2023 was performed. Institutional review board exemption was obtained. We identified seven achondroplastic patients with 12 cesarean deliveries and described their anesthetic management during labor and delivery. Despite the historical preference of general anesthesia in achondroplastic patients due to concerns of unpredictable spinal anatomy and unreliable local anesthetic spread, neuraxial anesthesia was successfully utilized in achondroplastic parturients and is a viable option in carefully selected patients. Reduction of intrathecal local anesthetic dose that minimizes the risk of high spinal and emergent intubation, as well as a titratable neuraxial technique, can be effective in this patient population.

Achondroplasia accounts for approximately 70% of all forms of dwarfism. Cesarean delivery is often required in parturients with achondroplasia due to cephalopelvic disproportion. There is no consensus on the optimal management for cesarean delivery considering the difficulties in both general and regional anesthesia in patients with achondroplasia. The aim of this study was to explore the literature for prior case reports and series to determine the optimum anesthetic management for cesarean delivery in achondroplastic patients. We conducted a review of the literature using Embase, Medline, Scopus, and Web of Science database searches for case series and case reports on achondroplasia and pregnancy through January 2024. Conference abstracts >3 years old were excluded, as well as data on forms of dwarfism other than achondroplasia, patients taller than 147 cm, and non-English language papers. Extracted data included demographic information, anesthetic management, and reported complications. The literature review resulted in 57 manuscripts with a total of 80 anesthetics. Anesthetic management consisted of planned general anesthesia (n = 16), single injection spinal (n = 28), epidural (n = 17), combined spinal-epidural (n = 12), and intrathecal catheter (n = 1). Six patients required conversion from neuraxial anesthesia to general anesthesia due to failed neuraxial placement (n = 3), inadequate blockade (n = 2), and high neuraxial block (n = 1). Reduced dose of intrathecal bupivacaine was common in this population. Complications such as hypotension (4 in 64), inadvertent dural puncture (1 in 64), and transient paresthesia (3 in 64) during neuraxial technique were reported but were infrequent. Neuraxial anesthesia is more common and a viable option in carefully selected parturients with achondroplasia. We recommend reduction of intrathecal local anesthetic as part of a titratable neuraxial technique (ie, combined spinal-epidural) that minimizes the risk of hypotension, high spinal, and emergent intubation.