Patient case studies are detailed reports that describe the medical history, symptoms, diagnosis, treatment, and outcomes of individual patients. They are used in the fields of medicine and healthcare to illustrate specific conditions, treatment responses, and the effectiveness of various interventions. These studies help healthcare professionals learn from real-life examples and improve patient care. In addition to enhancing clinical knowledge, patient case studies can also contribute to medical research by identifying trends and patterns in diseases. They often serve as a basis for further investigation, guiding future studies and informing best practices in patient management and treatment protocols.