Case report in Cardiology refers to case documentation and case series that include preeclampsia, arrhythmia, cardiomyopathy, diverticular disease, peripheral arterial disease, congenital heart defects, and cardiomyopathy, among other conditions. A case report in medicine is defined as a thorough report of an individual clinical condition, signs, diagnosis, therapeutic interventions, and follow-up, which may include a demographic makeup of the patient, characterise an unusual occurrence, or include an evaluation of other reported patients diagnosed. Experts provide case reports in cardiology that include complete and accurate notes or information on the therapies in order to give concepts for indicators of effectiveness, adverse events, and cost.