De Winter's ECG: Not your usual STEMI.

We report a 39-year-old male who presented with severe chest pain and diaphoresis who suffered from pulseless polymorphic ventricular tachycardia en route to the hospital. His initial electrocardiogram showed De Winter's Pattern (dWP). Coronary angiography revealed 100% thrombotic ostial occlusion of the left anterior descending artery. In young males presenting with chest pain and diaphoresis, dWP should be part of a clinician's differential diagnosis when analyzing the initial electrocardiogram. The medical community needs increased awareness to prevent delay of revascularization because dWP is an ST-segment elevation myocardial infarction (STEMI) equivalent and does not present like a typical STEMI on electrocardiogram.

Outcomes of urgent versus nonurgent transcatheter aortic valve replacement.

BACKGROUND: There is a paucity of data regarding the outcomes of transcatheter valve replacement (TAVR) performed in an urgent clinical setting. METHODS: The Nationwide Inpatient Sample (NIS) database years 2011-2014 was used to identify hospitalizations for TAVR in the urgent setting. Using propensity score matching, we compared patients who underwent TAVR in nonurgent versus urgent settings. RESULTS: Among 42,154 hospitalizations in which TAVR was performed, 10,114 (24%) underwent urgent TAVR. There was an uptrend in the rate of urgent TAVR procedures (p = .001). The rates of in-hospital mortality among this group did not change during the study period (p = .713). Nonurgent TAVR was associated with lower mortality (odds ratio [OR] = 0.78; 95% confidence interval [CI]: 0.69-0.89, p < .001) compared with urgent TAVR. Nonurgent TAVR was associated with lower incidence of cardiogenic shock (OR = 0.46; 95%CI: 0.40-0.53 p < .001), use of mechanical circulatory support devices (OR = 0.69; 95%CI: 0.59-0.82, p < .001), AKI (OR = 0.60; 95%CI: 0.56-0.64 p < .001), hemodialysis (OR = 0.67; 95%CI: 0.56-0.80 p < .001), major bleeding (OR = 0.94; 95%CI: 0.89-0.99 p = .045) and shorter length of stay (7.08 ± 6.317 vs. 12.39 ± 9.737 days, p < .001). There was no difference in acute stroke (OR = 0.96; 95%CI: 0.81-1.14, p = .636), vascular complications (OR = 1.07; 95%CI: 0.89-1.29, p = .492), and pacemaker insertions (OR = 0.92; 95%CI: 0.84-1.01, p = .067) between both groups. Among those undergoing urgent TAVR, subgroup analysis showed higher mortality in patients ≤80 years (p = .033), women (p < .001), chronic kidney disease (p = .001), heart failure (p < .001), and liver disease (p = .003). CONCLUSION: In this large nationwide analysis, almost a quarter of TAVR procedures were performed in the urgent settings. Although urgent TAVR was associated with higher mortality and increased complications compared with nonurgent TAVR, the absolute difference in in-hospital mortality was not remarkably higher. Thus, urgent TAVR can be considered as a reasonable approach when indicated.

Acute transient sensorineural hearing loss due to Anaplasma phagocytophilum.

We report the case of a patient who presented with a 3-month history of random epistaxis and recent onset of acute hearing loss associated with fever, chills, and myalgias. Pure tone audiometry revealed bilateral sensorineural hearing loss. Complete blood cell count showed an abnormal neutrophil count of 700/uL (normal >1900/microL) and platelet count of 25 x 10(3)/microL (normal >175 x 10(3)/microL). Giemsa-stained peripheral blood smear revealed neutrophilic intracytoplasmic inclusion consistent with anaplasma morulae. Polymerase chain reaction confirmed Anaplasma phagocytophilum. The patient was treated with oral doxycycline, and, after 14 days of treatment, the hearing loss had improved markedly. Therefore, we concluded that the patient's acute transient bilateral sensorineural hearing loss was associated with anaplasmosis.