Doctor and Hospital Responsibility Due to Lack of Postoperative Follow-up

What is a lack of postoperative follow-up?

Lack of postoperative follow-up refers to harm to the patient due to inadequate monitoring of the patient's recovery process after surgery, failure to recognize signs of complications in a timely manner, failure to perform necessary follow-up examinations, failure to order tests, premature discharge of the patient, or insufficient post-discharge guidance.

In health law, many people believe that medical malpractice is limited to technical errors made during surgery. However, the responsibility of the doctor and the hospital does not end with the completion of the operation. Following surgical intervention, the patient needs to be monitored for risks such as bleeding, infection, blood clots, respiratory distress, cardiac arrhythmias, nerve damage, suture dehiscence, organ dysfunction, prosthetic problems, embolism, need for intensive care, or drug side effects.

Therefore, the post-operative process is an integral part of medical treatment. The Patient Rights Regulation stipulates that the patient has the right to request diagnosis, treatment, and care in accordance with the requirements of modern medical knowledge and technology; and that healthcare personnel are obliged to provide the medical care required by the patient's condition. The same Regulation also recognizes the patient's right to be informed about the procedures to be performed, the risks, and the course of the disease, as well as the patient's right to review their medical records.

Are all postoperative complications due to medical error?

No. Not every negative outcome after surgery means medical malpractice or hospital negligence. Surgical procedures inherently carry risks. In some patients, even if the surgery is performed according to medical standards, complications such as infection, bleeding, delayed wound healing, blood clots, edema, temporary loss of sensation, or the need for revision surgery may occur.

However, the concept of a complication does not automatically absolve the doctor or hospital of liability. From a legal standpoint, the real issue is not whether a complication occurred, but whether it was foreseen, explained to the patient, detected in a timely manner during post-operative follow-up, and managed correctly.

For example, postoperative infection can be a complication in some cases. However, if a patient has a fever, redness or discharge at the wound site, severe pain, or abnormalities in blood values, and yet the necessary cultures are not taken, antibiotics are not started, the patient is not called back for follow-up, or is not re-evaluated, then a discussion of negligence in complication management begins.

In a 2025 decision, the Council of State ruled that the necessary care and attention were not given to the protection of nerves and blood vessels during and after surgery, that the management of postoperative complications was not carried out properly, and therefore the administration was held liable for negligence in providing services. This decision shows that claiming postoperative complications as a "natural risk" is not sufficient in every case; the management of complications must be examined separately.

Doctor's Responsibilities in Post-Operative Follow-up

A doctor's responsibilities are not limited to performing surgery. Their duty of care includes assessing the patient's clinical condition in the post-operative period, monitoring risks, ordering necessary tests, promptly recognizing signs of complications, informing the patient, making the right decision regarding discharge, and creating a follow-up plan for the patient.

Follow-up responsibilities may vary depending on the type of surgery. After orthopedic surgeries, monitoring for nerve and vascular damage, infection, prosthesis fit, and blood clots is crucial; after abdominal surgeries, monitoring for bleeding, leakage, infection, and bowel function is necessary; after neurosurgery, neurological follow-up is required; after cardiovascular surgery, monitoring for rhythm, blood clots, and bleeding risks is necessary; and after cosmetic surgery, monitoring for infection, asymmetry, tissue loss, and the need for revision is essential.

A doctor cannot dismiss a patient's postoperative complaints as "normal." Of course, any pain or swelling can be part of the normal healing process. However, it is the doctor's responsibility to assess whether the complaint exceeds the normal limits. The patient should be re-evaluated, especially if there are signs such as increased pain, fever, shortness of breath, chest pain, leg swelling, confusion, decreased urine output, wound discharge, suture dehiscence, numbness, bruising, or bleeding.

A doctor may incur legal liability if they fail to schedule a follow-up appointment, only guide the patient by phone, disregard complaints, fail to order necessary imaging or blood tests, fail to consult the relevant specialist about complications, or delay referral of the patient.

Hospital Organizational Responsibility

A lack of postoperative follow-up is not solely due to the individual fault of the doctor. The hospital is also responsible for ensuring that the healthcare services it provides are safe, orderly, and uninterrupted. Postoperative follow-up is a process in which ward nursing, intensive care, laboratory, imaging, infection control, medication administration, consultation system, discharge planning, and patient records work together.

Regardless of whether it is a private or public hospital, the hospital is obligated to provide the necessary personnel, equipment, record-keeping, and intervention capabilities for the post-operative care process. Failure to maintain nurse observation forms, failure to record vital signs, failure to follow doctor's orders, failure to communicate test results to the doctor, failure to record patient complaints, failure to notify the on-call physician, or delayed recognition of the need for intensive care can all be considered organizational deficiencies of the hospital.

The Patient Rights Regulation stipulates that in cases of violation of patient rights, a lawsuit for material or moral damages can be filed against the institution or organization employing the personnel. For public institutions, the regulation also specifies the right to appeal to the administration and the right to administrative judicial review for damages arising from administrative actions.

Therefore, in cases of inadequate postoperative follow-up, not only the surgeon's responsibility but also the hospital's responsibility should be examined. Especially in private hospitals, both the doctor's personal fault and the hospital's institutional service negligence can be the subject of a lawsuit.

Early Discharge and Discharge Error

One of the most common examples of a lack of postoperative follow-up is premature or erroneous discharge. If a patient is discharged before they are clinically stable, before their blood values ​​have improved, before the wound is checked, before their pain is explained, and before the risk of infection or bleeding has been ruled out, the discharge decision may become medically and legally questionable.

The decision to discharge a patient cannot be made solely based on whether the patient is "able to walk." The type of surgery, the patient's age, additional medical conditions, medications used, risk of bleeding, risk of infection, risk of blood clots, pain level, laboratory results, imaging findings, and the possibility of home care should all be considered together.

Upon discharge, the patient should be clearly informed about the symptoms requiring immediate attention, which medications to use and how, how to change dressings, when to come for follow-up appointments, when stitches will be removed, movement restrictions, dietary regimen, and any risk factors. The Patient Rights Regulation stipulates that information must be provided in a way that the patient can understand and that the patient must be informed about their health condition and the procedures to be performed.

For example, if a patient doesn't know what to do if they experience fever, wound discharge, or severe pain after surgery; if the discharge certificate doesn't include a follow-up appointment date; if medication use isn't explained; or if the patient was discharged with the statement "it's normal, it will pass," and the harm worsened, then a claim of negligence in the discharge process is strengthened.

Late Detection of Postoperative Infection

Postoperative infection is one of the most significant issues in cases of poor follow-up. Wound infection, prosthesis infection, intra-abdominal infection, lung infection, urinary tract infection, or intensive care unit infection can rapidly worsen a patient's condition.

Infection symptoms typically include fever, chills, redness, swelling, discharge, foul odor, increased pain, changes in blood counts, weakness, low blood pressure, or altered consciousness. Failure to monitor the patient, obtain a culture, seek an infectious disease consultation, or delay initiation of appropriate antibiotic treatment when these symptoms are present may result in liability for damages.

What's important here is not so much whether the infection was entirely preventable, but how it was managed once it occurred. Could the patient have avoided further surgery, prosthesis removal, intensive care, organ loss, or death if the infection had been detected earlier? This question must be discussed in the expert examination.

Failure to monitor the risk of bleeding, clots, and embolism

Postoperative monitoring also places great importance on the risk of bleeding and blood clots. The risk of embolism and blood clots should be carefully monitored, especially after major surgical procedures, orthopedic surgeries, abdominal surgeries, cardiovascular surgeries, childbirth and cesarean sections, obesity surgery, and operations requiring prolonged bed rest.

If a patient experiences leg swelling, calf pain, shortness of breath, chest pain, sudden deterioration, or low oxygen levels, the possibility of blood clots and embolisms should be evaluated. If the patient is discharged despite these findings, or if the necessary investigations are not performed, an allegation of inadequate follow-up arises.

Similarly, signs of internal bleeding after surgery should be closely monitored. The patient should be re-evaluated if there are findings such as low blood pressure, high pulse rate, pallor, abdominal distension, decreased urination, decreased blood counts, or increased drainage volume. Failure to notice or record these signs may result in liability for both the doctor and the hospital.

Failure to Conduct or Delay of Control Inspection

Post-operative follow-up examinations are an integral part of treatment. Some patients may neglect follow-up appointments after surgery, thinking "the surgery is over, there shouldn't be any more problems." However, both the doctor and the hospital must clearly inform the patient of the follow-up plan and organize the follow-up process in accordance with medical requirements.

Without follow-up examinations, suture dehiscence, infection, prosthesis displacement, implant problems, nerve damage, circulatory disorders, wound healing problems, or the need for revision may be detected late. If a patient has repeatedly presented with complaints of pain, swelling, numbness, or discharge but has not been given an appointment or examined, this can be considered a serious lack of follow-up.

Monitoring solely through phone calls or text messages may be insufficient in some cases. While phone calls may be reasonable for minor complaints, if there are serious findings, the patient must be called in for a physical examination, necessary tests should be performed, and records should be kept.

Informed Consent and Postoperative Information

Informed consent is not limited to the form signed before surgery. The patient must be informed about the risks of the surgery as well as the post-operative process. They should be clearly told which symptoms are normal, which are considered dangerous, when to seek emergency medical attention, how to use medications, how to change dressings, and when to follow-up appointments are scheduled.

According to the Patient Rights Regulation, patient consent is required for medical interventions; furthermore, patients have the right to request information about their health condition and the medical procedures to be performed. The regulation also stipulates that medical interventions cannot be performed without consent or in a manner inconsistent with the consent given.

Therefore, in postoperative follow-up cases, the consent form and discharge information documents must be carefully examined. Even if the form lists the risks of complications, a claim of lack of information can be made if the patient was not informed about the postoperative follow-up process, a control plan was not provided, or risky symptoms were not explained.

Lack of Postoperative Follow-up in Private Hospitals

If surgery is performed in a private hospital, in most cases a private law relationship exists between the patient and the private hospital based on the provision of healthcare services. The private hospital is responsible not only for the surgeon but also for the operating room, wards, intensive care unit, nursing services, laboratory, imaging, infection control, registration system, and discharge organization.

In cases of negligence in private hospital follow-up, the lawsuit may be directed against the doctor, the hospital, the relevant healthcare personnel, and the insurance company, if applicable, depending on the specific circumstances. Records are particularly important in situations where the patient returns to the hospital after surgery, reports complaints, or requests assistance by phone, but the necessary assessment is not carried out.

Services provided by private healthcare institutions may be considered consumer transactions depending on the specifics of the case. The Ministry of Trade's current legislation page publishes Law No. 6502 on Consumer Protection and related regulations. Therefore, in many healthcare service disputes arising from private hospitals, consumer court proceedings and mandatory mediation should be considered.

However, cases involving serious bodily harm, death, permanent disability, loss of earning capacity, and high moral damages due to inadequate postoperative follow-up should not be treated as a simple reimbursement dispute. In these cases, malpractice law, medical record review, expert witness procedures, and compensation calculations should be planned together.

Lack of Postoperative Follow-up at the State Hospital

If the surgery was performed in a state hospital, city hospital, training and research hospital, or public university hospital, the legal avenue is often evaluated within the framework of administrative law. Healthcare services provided in state hospitals are considered public services. If this service is poorly performed, delayed, or not performed at all, the administration's fault in providing the service arises.

In this situation, instead of filing a compensation lawsuit directly against the doctor in court, the patient or their relatives should, in most cases, apply to the relevant administration and, when the conditions are met, file a full judicial review lawsuit in the administrative court. The Patient Rights Regulation states that, for public institutions, an application must be made to the administration within one year at the latest from the date the harmful act is learned, specifying separately the amounts of material and moral compensation.

The application to the administration must clearly state the chronology of the event, the date of surgery, the date of discharge, follow-up applications, when the complication arose, at what stage the hospital failed to provide adequate follow-up, the items of damage, and the compensation requested. An incomplete and abstract application may narrow the scope of the claim in a subsequent litigation process.

What types of compensation can be claimed?

A patient who suffers harm due to a lack of post-operative follow-up may claim financial and non-financial compensation if the conditions are met.

Compensation claims may include re-operation expenses, private hospital costs, medication costs, wound dressing and care costs, physical therapy and rehabilitation costs, prosthetic or medical equipment costs, intensive care costs, transportation costs, caregiver costs, temporary disability damages, permanent disability damages, loss of earnings, and disruption of economic future.

For example, if a patient has undergone a second operation, had their prosthesis removed, spent time in intensive care, or lost their ability to work due to a late detection of a postoperative infection, not only the cost of the initial surgery but also all additional treatment expenses and lost income should be calculated. If nerve damage has become permanent due to a lack of follow-up, permanent disability and future economic losses will also become an issue.

Compensation for moral damages is claimed due to the pain, distress, suffering, psychological trauma, impairment of physical integrity, prolonged treatment process, permanent disability, decreased quality of life, and impact on social life experienced by the patient. If the patient has passed away, their relatives may claim compensation for loss of support and compensation for moral damages.

How can a lack of postoperative follow-up be proven?

In these types of cases, the most important issue is the proof process. This is because the lack of follow-up often emerges through "procedures that were not performed." In other words, missing records in the file, examinations that were not conducted, tests that were not requested, consultations that were not obtained, and observation forms that were not kept become central to the case.

Evidence that can be used includes surgical notes, anesthesia forms, intensive care unit records, ward nurse observation forms, vital sign charts, laboratory results, imaging records, infection consultations, doctor's visit notes, discharge documents, follow-up appointment records, prescriptions, dressing records, readmission records, emergency department records, WhatsApp messages, phone call records, photographs, second physician reports, and new surgical documents.

The Patient Rights Regulation allows patients to review and obtain copies of their health-related files and records directly or through their legal representative or agent. Therefore, patients who suspect a lack of follow-up should request their complete surgical and follow-up files.

If the hospital refuses to provide records, if records are incomplete, if there is no nurse observation form, if the discharge certificate is inadequate, or if follow-up requests have not been processed, this should be specifically highlighted in the lawsuit petition. This is because postoperative care and follow-up become verifiable through records.

The Importance of Expert Reports

In cases involving inadequate postoperative follow-up, expert reports often determine the outcome of the case. Depending on the nature of the incident, the expert panel should include specialists from relevant surgical, infectious disease, intensive care, anesthesiology, radiology, forensic medicine, or other related specialties.

The expert report should clearly answer the following questions: Was postoperative follow-up conducted in accordance with medical standards? Was the patient discharged on time? Were post-discharge precautions adequate? Were the patient's complaints taken into account? Were infections, bleeding, clots, nerve damage, or organ dysfunction detected in time? Were the necessary tests and consultations performed? Could the harm have been prevented or minimized if follow-up had not been lacking?

Incomplete expert reports must be challenged. Reports stating only that it is a "complication" or that "the surgery was performed in accordance with medical standards" may not be sufficient. This is because the subject of litigation is often not the surgery itself, but rather the postoperative follow-up and management of complications. Therefore, the report must evaluate postoperative records, the discharge process, follow-up visits, and the causal link between the harm and the lack of follow-up.

Can a criminal investigation be opened?

If a lack of postoperative follow-up results in serious injury, permanent disability, or death, a criminal investigation may also be initiated. If there are allegations of negligent injury, negligent homicide, dereliction of duty, alteration of records, or falsification of documents, a criminal complaint may be filed with the prosecutor's office.

However, there are special procedures for granting permission in investigations conducted against healthcare professionals. According to Article 18 of the Annex to Law No. 3359 on Basic Health Services, in investigations concerning medical procedures and practices related to examination, diagnosis, and treatment within the scope of the practice of the healthcare profession by physicians, dentists, and other healthcare professionals working in public or private health institutions and foundation universities, the process of granting permission for investigation by the Professional Responsibility Board is applied.

Criminal investigations and civil lawsuits serve different purposes. While a criminal case investigates the criminal liability of healthcare personnel, a civil or administrative court lawsuit aims to compensate the patient for the material and moral damages suffered. However, forensic reports, statements, and medical records from a criminal case can constitute important evidence in a civil lawsuit.

What should the patient or their relatives do?

If there is suspicion of incomplete postoperative follow-up, the patient or their relatives should first request all medical records. The surgical file, discharge summary, surgical notes, anesthesia form, intensive care unit records, ward follow-up forms, nurse observation charts, laboratory results, imaging records, discharge documents, follow-up appointments, and re-application records should all be obtained in their entirety.

Secondly, the patient's current condition must be documented. Records of recent surgeries, infection treatments, disability reports, incapacity certificates, psychological treatment records, physical therapy and rehabilitation documents, treatment bills, medication expenses, and caregiver expenses should be included in the file.

Thirdly, it must be determined whether the incident occurred in a private hospital, a state hospital, a public university hospital, or a private clinic. In private hospital cases, consumer court proceedings and mediation may be considered; in state hospital cases, administrative appeals and full judicial review may be necessary.

Fourthly, a chronology of the event should be established. The time of surgery, discharge date, date of initial complaint, date of patient's follow-up, interviews with the doctor, whether the patient was called for follow-up, when the complication was diagnosed, and when the damage became permanent should all be clearly documented.

Conclusion: Postoperative follow-up is an integral part of treatment

Lack of postoperative follow-up is a type of malpractice that can lead to serious liability for damages under health law. Even if the surgical procedure is successful, serious harm can occur due to insufficient postoperative monitoring of the patient, failure to consider their complaints, premature discharge, lack of follow-up examinations, or late detection of complications.

Not every postoperative adverse outcome is due to medical malpractice. However, not every excuse for a complication absolves the doctor or hospital of responsibility. The key questions in a legal assessment are: Was the patient adequately monitored after surgery? Were risky symptoms detected in time? Were necessary tests and consultations performed? Was the discharge decision correct? Was the patient adequately informed? Could the harm have been prevented if there had been no lack of follow-up?

A patient who suffers harm due to insufficient post-operative follow-up may claim compensation for treatment costs, re-operation expenses, intensive care costs, disability compensation, caregiver expenses, permanent disability, loss of earnings, and moral damages. If the patient has passed away, their relatives may claim compensation for loss of support and moral damages.

Therefore, in cases where there is suspicion of inadequate postoperative follow-up, medical records should be collected without delay, the discharge and follow-up process should be examined in detail, the distinction between private and public hospitals should be clearly made, and thorough preparations should be made for the expert witness process. Postoperative patient follow-up is at least as important as the surgery itself; in case of failure to fulfill this obligation, the doctor and the hospital may be held legally liable.