Wellens' syndrome is well-known for its critical stenosis of the proximal left anterior descending artery (LAD) with characteristic electrocardiographic findings of biphasic or deeply inverted T waves in V2-V6 under specific diagnostic criteria. Although the syndrome is known as a high-grade LAD lesion, its sequence of events can also be seen with the right coronary artery (RCA) and the left circumflex artery (LCX). This systemic review attempts to expand on these findings while analyzing the prevalence of Wellens' syndrome with the RCA and/or the circumflex artery. This study also comparatively indicated that Wellens' syndrome is seen in RCA and circumflex artery stenoses when present; the indication of the same medical management is warranted for effective treatment and survival. We extracted and analyzed 24 case reports each with an atypical presentation of acute coronary syndrome (ACS) and specific Wellens' syndrome pattern of electrocardiogram (ECG) presentation with critical stenosis in the LAD, RCA, and left circumflex artery. The risk of bias assessment was undertaken using internal risk analysis by utilizing medical libraries and certain search phrases to find research articles with the involvement of the LAD as opposed to the RCA and LCX in Wellens' syndrome. Based on the number of respective primary research articles found, a bias calculation was done on the reported respective coronary artery involvement.The finding of our systemic review confirms that Wellens' syndrome is a precordial lead disease with T wave abnormalities that present with critical stenosis of not only the LAD but also the RCA and circumflex artery.The result of our systemic review affirmed that although most Wellens' syndrome cases reported involve the stenosis of the LAD, the critical occlusion of the RCA and/or the circumflex artery was found with Wellens' syndrome pattern of ECG presentation, meaning that the sequence of events is not limited to the proximal LAD.

Drug-induced pancreatitis occurs rarely but should be considered when more common causes have been ruled out. While simple to treat, mortality increases should it progress to a necrotizing process. Here, we present the case of a patient simultaneously using two drugs associated with pancreatitis, which we considered acted synergistically and consequently worsened the patient's outcome.

Emotional stress-induced left ventricular dysfunction, also known as Takotsubo cardiomyopathy, is a condition that has become more prevalent since the turn of the century. Seen most commonly in postmenopausal women who experience an acute emotional stressor, its presentation resembles that of acute coronary syndrome with electrocardiogram changes, which is why most patients receive a left heart catheterization revealing clean or nonobstructive coronary arteries.

Foreign body aspiration is of significant prevalence in the pediatric and young adult populations. After dental work, patients are more likely to develop pulmonary symptoms secondary to aspiration events within the tracheobronchial tree. Herein, we describe the clinical case of a 22-year-old man with a past medical history of epilepsy and tuberous sclerosis who presented to his primary care provider for chronic coughing and wheezing. With symptoms refractory to albuterol and control of allergies, radiography was obtained, revealing a 4.1 cm dental product in the right bronchus. We provide an overview of our retrieval method as well as a comparison of flexible and rigid bronchoscopies and the bronchoscopic tools available.

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