The Missing Consent and the Shared Chart
A 16-year-old patient, Sofia, presents to Dr. Nguyen's office for extraction of tooth 19 under local anesthesia. Sofia's mother is present and signs the consent form. During the procedure, Dr. Nguyen discovers the tooth is restorable and instead performs a large composite restoration. No new consent is obtained and the mother is not told the plan changed. Later that week, Sofia's father - who shares legal custody but did not accompany her - calls and asks for a copy of Sofia's records and the treatment notes. The front desk emails the full chart to the father's personal address without verifying custody or obtaining authorization. The chart includes a note that Sofia disclosed a history of self-harm.
1. Was the consent adequate for the treatment actually performed? Analyze the substitution of the restoration for the extraction.
Read the worked answer
Consent must match the procedure. The signed consent covered extraction of tooth 19. When Dr. Nguyen changed course to a composite restoration, that was a materially different procedure with different risks, benefits, and alternatives. The patient/parent consented to one thing and received another.
Informed consent elements: diagnosis, nature of proposed treatment, risks and benefits, alternatives (including no treatment), and consequences of declining. A substitute procedure requires its own discussion and consent unless it is a true emergency where delay would harm the patient - a restorable tooth found mid-procedure is not that emergency.
Conclusion: Consent was inadequate. The dentist should have stopped, discussed the finding with the mother, and obtained consent for the restoration (or completed the extraction as consented). The chart should document the intraoperative finding and the consent conversation.
2. Did the front desk act properly in emailing the full record to the father? What confidentiality and authorization principles apply?
Read the worked answer
No. Several problems compound:
- Custody verification. A parent requesting records of a minor must be confirmed to have legal authority to access them. Shared legal custody may or may not include the right to records depending on the order; the office must verify before releasing.
- Authorization. Release generally requires a valid, specific written authorization (or a legal basis such as a court order/subpoena), not merely a phone request.
- Sensitive information. The chart contained a self-harm disclosure - highly sensitive. Even where a parent has access rights, the office should handle such content with heightened care and consider whether disclosure serves the patient's interest.
- Channel. Emailing a full chart to a personal address without encryption or a verified secure method risks improper disclosure.
Conclusion: The release was improper. The correct step was to pause, verify custody/authority, obtain written authorization, and use a secure transmission method.
3. What documentation and corrective steps should Dr. Nguyen take after these events?
Read the worked answer
Corrective steps:
- Amend the chart with a late entry documenting the intraoperative finding, why the plan changed, and that no consent for the restoration was obtained (or, if later discussed, when and with whom).
- Notify the mother of the change in treatment and obtain/confirm consent going forward.
- Address the disclosure - determine exactly what was sent, to whom; notify the privacy officer; consider whether breach-notification obligations are triggered.
- Retrain front desk on custody verification, authorization requirements, and secure transmission.
- Audit the release process for other minors.
Reasoning: The exam rewards recognizing that the record is both a clinical and a legal document. Late entries must be clearly identified as late, not backdated. Remediation should be documented because it demonstrates the practice's response if a complaint is later filed.