Welcome to our JULY 1 issue of #JACCCaseReports @JACCJournals jacc.org/journal/case-report…. Full PDF here: jacc.org/doi/10.1016/S2666-0… Thank you @minnowwalsh for leading our new quarterly feature called CHAPTER CORNER, highlighting presented works from our #ACC regional chapters JACC: Case Reports Chapter Corner: Highlighting ACC Chapter Excellence jacc.org/doi/10.1016/j.jacca… Malignant Mitral Valve Prolapse With Life-Threatening Ventricular Arrhythmias: A Multidisciplinary Team-Guided Stepwise Management jacc.org/doi/10.1016/j.jacca… @hmkyale @Justine_Turco Left Main Coronary Artery Stenting in Pulmonary Arterial Hypertension-Related External Compression jacc.org/doi/10.1016/j.jacca… Descending Aorta Perforation During Transseptal Puncture for Left Atrial Appendage Closure jacc.org/doi/10.1016/j.jacca… Buddy Balloon–Assisted Repositioning of a Displaced Transvalvular Impella Across a Bioprosthetic Aortic Valve jacc.org/doi/10.1016/j.jacca… Late Embolization of a Patent Foramen Ovale Occluder Successfully Retrieved Percutaneously jacc.org/doi/10.1016/j.jacca… Platypnea-Orthodeoxia Syndrome in a Patient With Aortic Root Dilation and a Patent Foramen Ovale jacc.org/doi/10.1016/j.jacca… Compressive Coronary Hematoma Treated With Stenting: From Early Malapposition to 9-Year Recovery in Systemic Disease jacc.org/doi/10.1016/j.jacca… Purulent Pericarditis Presenting With Abnormal Electrocardiogram Consistent With STEMI jacc.org/doi/10.1016/j.jacca… Dual-Access Secure-and-Pull Technique of an Entrapped Left Main Stent With Late Mechanical Failure jacc.org/doi/10.1016/j.jacca… Novel Technique for Salvaging an Embolized Balloon-Expandable Valve During Transcatheter Mitral Valve Replacement jacc.org/doi/10.1016/j.jacca… Step-by-Step Intravascular Lithotripsy–Assisted Balloon Valvuloplasty for Calcific Mitral Valve Stenosis jacc.org/doi/10.1016/j.jacca… Focal Pulsed Field Ablation and Strategic Upsizing in Concomitant Atrial Fibrillation Ablation and Left Atrial Appendage Occlusion jacc.org/doi/10.1016/j.jacca… Self-Reference and Atrial Pace Mapping With iPASO Identify Multiple Non-Pulmonary vein Triggers in Atrial Fibrillation jacc.org/doi/10.1016/j.jacca… Severe Hemoptysis Caused by Right Inferior Pulmonary Vein Perforation During Circular-Array Pulsed-Field Ablation jacc.org/doi/10.1016/j.jacca… Physiology-Guided Selective Posteromedial Left Ganglionated Plexus Cardioneuroablation for Functional Paroxysmal Atrioventricular Block jacc.org/doi/10.1016/j.jacca… Cardioneuroablation for Functional Atrioventricular Block: Let Physiology Lead the Way jacc.org/doi/10.1016/j.jacca… Unexplained Supraventricular Tachycardia and Myocardial Injury After Bitter Orange Supplement Use in a Young Woman jacc.org/doi/10.1016/j.jacca… Idiopathic Left Ventricular Tachycardia in an 11-Year-Old Boy jacc.org/doi/10.1016/j.jacca… Discordant Cardiomyopathy Phenotypes in Siblings With Homozygous FKRP c.1100T>C jacc.org/doi/10.1016/j.jacca… S1Q3T3 Pattern in Lemierre Syndrome: Acute Cor Pulmonale Masquerading as Massive Pulmonary Embolism jacc.org/doi/10.1016/j.jacca… Filamin C Genetic Cardiomyopathy Presenting as Acute Myocardial Injury jacc.org/doi/10.1016/j.jacca… Apical Hypertrophic Cardiomyopathy in ATTR Val142Ile Carrier: When Genes and Phenotype Diverge jacc.org/doi/10.1016/j.jacca… Genes Are Not Destiny: Let Phenotype Lead jacc.org/doi/10.1016/j.jacca… Ductus Arteriosus Aneurysms in Adults: A Case Series and Literature Review jacc.org/doi/10.1016/j.jacca… Small but Mighty: Pooled Data to Guide Management of a Rare and Potentially Dangerous Condition jacc.org/doi/10.1016/j.jacca… Patency of Distal Aortic Occlusion Treated With DCBs in 13-Year-Old Child With TA jacc.org/doi/10.1016/j.jacca… Ultrasound-Guided Extraluminal Venous Valve Functional Remodeling jacc.org/doi/10.1016/j.jacca… Contained Juxtarenal Aortic Perforation in the Setting of Severe Warfarin-Associated Coagulopathy jacc.org/doi/10.1016/j.jacca… Bilateral Coronary Ostial Atresia: A Malignant Anatomic Variant jacc.org/doi/10.1016/j.jacca… Pulmonary Atresia With Intact Ventricular Septum and Right Ventricle-Coronary Fistula: Transesophageal Echocardiography-Guided Management jacc.org/doi/10.1016/j.jacca… Managing PA-IVS With RV–Coronary Connections Using TEE jacc.org/doi/10.1016/j.jacca… Pathological Q Waves in a Young Patient Without Ischemic Heart Disease jacc.org/doi/10.1016/j.jacca… Positron Emission Tomography/Computed Tomography Scanner for Pre-Transcatheter Aortic Valve Replacement Assessment: Rethinking Our Resources jacc.org/doi/10.1016/j.jacca… Glucagon-Like Peptide-1 Receptor Agonist and Hyponatremia: A Potential Association jacc.org/doi/10.1016/j.jacca… Pericardial Decompression Syndrome Complicated by Left Ventricular Thrombus and Systemic Embolization jacc.org/doi/10.1016/j.jacca… Imaging of Myocardial Carcinoid Metastasis jacc.org/doi/10.1016/j.jacca… High-Grade Serous Ovarian Carcinoma Presenting as Cardiac Tamponade jacc.org/doi/10.1016/j.jacca… Catheter-Based Renal Denervation in Acute Type B Aortic Dissection to Optimize Long-Term Pressure Control jacc.org/doi/10.1016/j.jacca… Left Main Coronary Dissection Masquerading in Pediatric Polytrauma: A Diagnostic Challenge‌ jacc.org/doi/10.1016/j.jacca… Emergent Open Conversion for Ruptured Arch Aneurysm After Thoracic Endovascular Repair in Chronic Actinic Dermatitis jacc.org/doi/10.1016/j.jacca… @aroniskn @JACabreraCardio @MiChen__ @aabha_divya @sarano_maurice @MarcEngels7 @Miho_Fukui_ @ErikaHuttce @Nishaki1 @MMarinCuartas @ChrissyMD2000f @ACHDocTMoe @PanjrathG @jsaef1 @Kentso987 @m_taramasso @SyedZaidMD Author’s Handles: @AJamilTajik @mehrdadzargham @KoskinaLida @malbag1 @DeeDeeWangMD @prof_serkan_cay @Pachon_CNA @thienepachon @OKiamanesh @WilsonTangMD @DebbieKwonMD @ChrisNguyenPhD @DrJRamchand @franciscobalex @mmoumneh @jcontreras75 @Bravo__MDPHD @osamasrourmd @amithoodamd @OKhaliqueMD @cathelectrosurg @rooshaparikh @PassanitiGiuli @YeoYongHao @PalaskasN @EKoutroumpakis @EMouhayar @anita_deswal @cezar_ciliescu