Toxic epidermal necrolysis (TEN) is rare but serious cutaneous reaction with significant mortality and long-term morbidity. Various etiologies, particularly numerous medications and infectious agents have been implicated. It is characterized as inflammatory bullous lesions of the skin and mucous membrane and can develop serious complications such as pneumonia, pneumothorax, sepsis and renal failure. In general, patients with TEN are managed as severe second-degree burn patients with preventing excessive fluid deficit and infections. In this case, we aimed to present anesthetic management of a 26-year-old pregnant woman with TEN who received general anesthesia during emergent cesarean section.
Adult ; Anesthesia, General ; Blister ; Burns ; Cesarean Section ; Epidermal Necrolysis, Toxic ; Female ; Humans ; Mucous Membrane ; Pneumonia ; Pneumothorax ; Pregnancy ; Pregnant Women ; Renal Insufficiency ; Sepsis ; Skin

BACKGROUND: A decreased lumbosacral subarachnoidal space volume is a major factor in the cephalad intrathecal spread of local anesthetics in term parturients and their subarachnoidal space is decreased due to the compressive effect of huge uteri. Therefore, they show a higher level of sensory block and hypotensive episodes. The purpose of this study is to investigate whether the symphysis-fundal height (SFH) correlates with the highest sensory level and the amount of ephedrine administered under spinal anesthesia. METHODS: Fifty-two uncomplicated parturients who consented to spinal anesthesia for elective cesarean section were studied. The SFH of all parturients had been measured just before the spinal anesthesia administered by one person. Hyperbaric bupivacaine with fentanyl 20 microgram, was administered for spinal anesthesia. The amount of 0.5% bupivacaine was adjusted according to the patient's height and weight. The level of sensory block and the amounts of ephedrine to treat hypotension, nausea and vomiting were assessed. Linear regression and correlation analysis were applied to analyze the data. RESULTS: According to the results of correlation analysis, there was no significant correlation between the level of sensory block and SFH. There were statistically significant positive correlations between the amount of ephedrine administered due to hypotension and SFH. CONCLUSIONS: In term parturients choosing elective cesarean section, the SFH is not correlated with the sensory level of spinal anesthesia, but is correlated with the amount of ephedrine administered during spinal anesthesia.
Anesthesia, Spinal ; Anesthetics, Local ; Bupivacaine ; Cesarean Section ; Ephedrine ; Female ; Fentanyl ; Humans ; Hypotension ; Linear Models ; Nausea ; Pregnancy ; Uterus ; Vomiting

Amniotic fluid embolism (AFE) is a rare but fatal obstetric emergency, characterized by sudden cardiovascular collapse, dyspnea or respiratory arrest and altered mentality, disseminated intravascular coagulation (DIC). It can lead to severe maternal morbidity and mortality, but the prediction of its occurrence and treatment are very difficult. We experienced a case of AFE during emergent Cesarean section in a 40(+6) weeks healthy pregnant woman, age 33. Sudden dyspnea, hypotension, signs of pulmonary edema and DIC were developed during Cesarean section, and cardiac arrest followed after these events. The course of these events was so rapid and catastrophic, which was consistent with AFE. Thus, we report this case precisely and review pathophysiology, diagnosis, treatment of AFE by referring to up-to-date literatures.
Amniotic Fluid ; Cesarean Section ; Dacarbazine ; Disseminated Intravascular Coagulation ; Dyspnea ; Embolism, Amniotic Fluid ; Emergencies ; Female ; Heart Arrest ; Humans ; Hypogonadism ; Hypotension ; Mitochondrial Diseases ; Ophthalmoplegia ; Pregnancy ; Pregnant Women ; Pulmonary Edema