1, medical knowledge and experience: this is the basis for the surgeon to make decisions. A qualified surgeon needs to have a wealth of medical knowledge, including anatomy, physiology, pathology, pharmacology, etc., and needs years of clinical experience to accumulate the ability to deal with a variety of diseases and conditions. The surgeon needs to understand the etiology, pathophysiologic processes, clinical manifestations, diagnostic methods and treatments, as well as the latest medical research findings and clinical guidelines, in order to develop the most appropriate treatment plan.
2. Patient specifics: Each patient is unique, and age, gender, physical condition, type of disease, stage of disease, comorbidities, and psychological state will all affect the choice of treatment plan. Surgeons need to comprehensively assess the patient's overall condition, consider the patient's needs and expectations, as well as the tolerance of treatment and possible risks, in order to develop a personalized treatment plan.
3. Availability of medical resources: When developing a treatment plan, the surgeon also needs to consider the availability of medical resources, including hospital equipment, medications, and blood supplies, as well as the surgeon's own time and energy. In some cases, although a treatment may be theoretically optimal, it may not be the most practical choice if the hospital does not have the appropriate equipment or medications, or if the physician does not have enough time and energy to perform the treatment.