Instructions
Work in your assigned groups. Each group completes both parts of the session. For Part I, you will need access to a real patient currently admitted to the ward — your supervisor will assign one. For Part II, you will work from the case summaries provided below.
Allocate approximately 25 minutes to Part I and 15 minutes to Part II. A cross-group synthesis question closes the session.
Reference Material
This assignment is based on the reading material: Physician’s Liability and the Social History of the Patient. All answers and justifications must reference the concepts and legal bases established in this text.
Part II — Physician’s Liability: Case Analysis
Three cases from Bulgarian and district court practice are summarised below. For each case, your group must identify and justify the applicable form(s) of legal liability, referencing the specific legal basis where possible.
Case A — Death of a Child Following Inpatient Treatment
(Based on: Supreme Court of Cassation Decision No. 649, Sofia, 01.11.2024)
A two-year-old child with cystic fibrosis and an undiagnosed neurological condition was admitted to a hospital paediatric unit at approximately 23:00 with severe gastroenteritis and dehydration. Over the following eight hours, no laboratory investigations were performed. Intravenous rehydration was commenced without baseline electrolyte values; after the initial sodium chloride infusion, glucose 5% without sodium was administered without any laboratory guidance. Vital signs — blood pressure, saturation, capillary refill, and urine output — were not systematically measured or documented; the nursing records from 03:00 and 06:00 were assessed by expert witnesses as uninformative. The hospital’s paediatric unit held second-level accreditation, which required the capacity for clinical laboratory testing and blood-gas analysis on site — a requirement the hospital could not meet during night hours. At approximately 08:40 the child experienced a first convulsion, followed by two further convulsions. The child was transferred to the resuscitation unit but died. Autopsy confirmed bilateral cardiac failure associated with a pulmonary process, perivascular and perivasal cerebral oedema, and hypoxaemia. The child’s parents each claimed 140,000 BGN in non-material damages.
Discussion questions for your group:
- Which form(s) of liability are applicable to the hospital and to the treating physician individually? Identify the legal basis for each.
- The hospital argues that the child’s pre-existing conditions (cystic fibrosis, neurological impairment) were the real cause of death. Does the existence of a contributing pre-existing condition exclude the causal link between the treatment failures and the fatal outcome? Justify your answer with reference to the applicable legal standard.
- Three independent expert panels reached partially conflicting conclusions regarding the immediate cause of death. The appellate court credited the third panel; the Supreme Court of Cassation found this reasoning procedurally deficient. What does this case establish about the court’s obligation in relation to competing expert opinions?
- The hospital did not maintain a laboratory capable of blood-gas analysis during night hours, as required by the Medical Standard for Paediatrics (Ordinance No. 19/2010). Does an institutional failure of this kind constitute a separate ground of liability, or does it only reinforce the individual physician’s liability?
The hospital bears civil liability under Art. 49 (Obligations and Contracts Act) (liability of the principal for harm caused by agents in the execution of assigned work), as the employer of the treating physicians. The underlying conduct — failure to order laboratory investigations for over eight hours, failure to monitor vital signs, administration of intravenous fluids “blind” in a child with a known condition predisposing to electrolyte loss, and the hospital’s structural failure to provide night-time laboratory capacity — constitutes a departure from the Medical Standard for Paediatrics applicable at the time. The treating physician may bear civil tort liability under Arts. 45–49 (Obligations and Contracts Act) individually, and potentially disciplinary liability under Arts. 186–199 of the Labour Code through the employment relationship. Whether criminal liability under Art. 123 CC (causing death by negligence in an activity of increased risk) applies depends on whether the prosecution characterises the conduct as negligent in the sense of Art. 11 CC — i.e., failure to foresee consequences the physician was legally obliged and objectively able to anticipate.
Under Bulgarian tort law and the established practice of the Supreme Court of Cassation, a pre-existing condition does not exclude causal connection if the wrongful treatment independently contributed to the fatal outcome and the outcome would not have occurred — or would have occurred later or less severely — in the absence of the treatment failures. Pre-existing conditions that reduce the organism’s reserves and accelerate the progression of a complication are recognised as contributing factors but not as causes that break the causal chain. The Supreme Court of Cassation in this decision expressly held that the cystic fibrosis and neurological impairment were additional factors that did not exclude the causal connection between the treatment deficiencies and the death.
Case B — Hospital-Acquired Infection Following Cataract Surgery
(Based on: Plovdiv District Court Decision No. 452, 24.10.2024)
A 76-year-old patient underwent elective cataract surgery (phacoemulsification) at a university hospital ophthalmology clinic. The operation lasted 15 minutes and the patient was discharged the same day. Two days later she was readmitted with acute pain, redness, and sharply deteriorated vision in the operated eye; she was diagnosed with purulent endophthalmitis caused by Pseudomonas aeruginosa. Five patients operated in the same theatre on the same day by the same surgical team developed the identical organism. Regional health authorities confirmed an epidemic outbreak of hospital-acquired infection (HAI). Investigation established that the theatre had no recorded protocol for the disinfection solution in use on the day, that the implicated instrument-disinfection solution was replaced with a different product after the outbreak, and that the HAI cases had not been registered in the mandatory HAI register or reported to the Regional Health Inspectorate. The patient ultimately lost most of the functional vision in the operated eye, sustained a retinal detachment requiring further surgery at another facility (cost: 900 EUR), lost the implanted lens (cost: 1,050 EUR), and suffered a vertebral fracture from a fall attributable to monocular vision impairment. She claimed 40,000 EUR in non-material damages and 1,950 EUR in material damages.
Discussion questions for your group:
- The hospital argues it cannot be held liable because the exact mechanism of contamination was never definitively established. Evaluate this argument in light of the principle of adequate expectations and the burden of proof applicable to HAI cases under Art. 49 (Obligations and Contracts Act).
- Identify all forms of liability potentially engaged in this case. For each, specify the legal basis and the responsible party (hospital as institution, head of clinic, operating surgeon, infection control personnel).
- The informed consent documents signed by the patient contained no specific reference to the risk of HAI or endophthalmitis. What is the legal significance of a defective informed consent, and does it constitute an independent ground of claim separate from the HAI itself?
- The administrative penalty notice issued to the head of the ophthalmology clinic was subsequently overturned by the district court — not because there was no HAI outbreak, but because she held the rank of началник на клиника rather than началник на отделение. What does this procedural outcome tell you about the relationship between administrative liability and civil liability in medical harm cases?
The argument fails. Under established Supreme Court of Cassation practice on Art. 49 (Obligations and Contracts Act) claims involving HAI, the hospital bears a reverse burden: once the patient establishes that an infection meeting the criteria of a HAI arose during hospitalisation and caused harm, the hospital must demonstrate that all required preventive measures were taken. The court in this case applied the principle that the fact of infection itself is indicative of a breach of hygiene norms — the patient is not expected to identify the precise vector. The hospital’s failure to preserve the implicated disinfection solution for analysis, failure to retain bacterial isolates, and failure to send samples to the reference laboratory (NCIPD) for typing made it impossible to exonerate the hospital from the inference that instrument disinfection was inadequate.
Defective informed consent constitutes an independent ground of claim. The obligation under Arts. 88–89 of the Health Act requires the treating physician to inform the patient of potential risks — including infection and the possibility of vision loss — before a surgical procedure. The patient’s testimony that she was handed documents to sign without explanation, and that no physician identified themselves as the informing clinician, was accepted by the court. The absence of the physician’s signature on the consent document was specifically identified as a serious deficiency. However, the court in this case folded the informed consent violation into the overall non-material damages award rather than treating it as a separately quantified head of claim. Under Art. 8 ECHR (right to private life, including bodily integrity), failure to obtain genuine informed consent before a surgical intervention with foreseeable serious risks can also engage state responsibility in its positive-obligation dimension.
Case C — Dentist Sues Patient
(Based on: Targovishte District Court, civil case 1301/2013)
A dentist treated a patient over several months, fitting both upper and lower dental bridges for a total fee of approximately 1,737 EUR. The patient subsequently complained of discomfort, returned repeatedly, and — despite the dentist’s clinical assessment that the bridges were correctly fitted with no objective pathological findings — demanded reimbursement in increasingly confrontational terms, including verbal abuse directed at the dentist in the presence of other patients. Under sustained pressure, the dentist returned the full payment. The patient nonetheless continued attending the practice and repeating the same behaviour. The dentist subsequently filed a civil claim seeking 1,000 EUR in non-material damages for the psychological harm caused by the patient’s conduct, citing stress, insomnia, professional reputation damage, and deterioration in clinical performance that led him to seek psychiatric referral from his general practitioner.
Discussion questions for your group:
- This case reverses the usual direction of a medical liability claim. Identify the legal basis on which the dentist’s claim is grounded. Is Art. 49 (Obligations and Contracts Act) applicable here, or does the claim rest on a different provision?
- Liability for non-material damages in Bulgarian law requires: an act, unlawfulness, harm, causation, and fault. Map each of these elements onto the facts of this case.
- The patient’s position was presumably that she experienced genuine discomfort and was merely asserting her rights as a consumer of medical services. At what point does a patient’s complaints and demands cross the threshold from legitimate exercise of rights to actionable wrongful conduct?
- The court awarded the full 1,000 EUR claimed. Consider whether this outcome is consistent with the principle of fairness under Art. 52 (Obligations and Contracts Act), given the asymmetry of power ordinarily assumed between physician and patient.
The dentist’s claim is grounded in Art. 45 (Obligations and Contracts Act) (the general tort provision) — not Art. 49, which applies to liability of principals for the acts of their agents. The patient is not a principal; she is an individual acting in her own right. The dentist must establish all five elements of the delict under Art. 45 independently, including fault — there is no presumption of fault in the patient’s favour as there would be in a standard medical negligence claim. The presumption of fault under Art. 45 para. 2 (Obligations and Contracts Act) applies to the defendant (the patient), meaning she bears the burden of rebutting fault once the other elements are established.
The threshold lies where conduct moves from legitimate assertion of dissatisfaction into conduct that is objectively harmful and unlawful. Complaining, returning for assessment, and demanding refund are all within the ambit of a patient’s rights. Verbal abuse in front of other patients — with the foreseeable consequence of damaging the physician’s professional reputation — is not protected conduct. The court’s finding turned on the combination of: repeated public insults, the foreseeable harm to professional standing, and the documented psychological sequelae requiring medical attention. A single complaint, however forcefully expressed, would not have reached this threshold.
Cross-Group Synthesis
After all groups have presented, discuss the following question together:
In Cases A and B, the harm arose from institutional failures (absent laboratory capacity, inadequate instrument disinfection protocols, failure to register HAI) rather than solely from individual clinical decisions. In Case C, the harm arose from a patient’s conduct rather than from the healthcare system.
What do these three cases, taken together, suggest about the scope of the legal concept of “medical delinquency” in Bulgarian law — and about who bears responsibility when harm occurs in a clinical context?