Cervical Manipulation Without a Conversation
Dr. C, a chiropractor, treats a 34-year-old woman with three weeks of neck pain and headaches after a minor car collision. She has no neurological deficits. He plans cervical high-velocity, low-amplitude manipulation. The patient asks, “Is this safe for my neck?” Dr. C says, “I do it every day; you’ll be fine.” He does not discuss the rare risk of vertebral artery dissection, alternative treatments, or the possibility of soreness. The intake form has a general clause: “I consent to all treatment deemed necessary.” The patient signs it before seeing Dr. C. His note says: “Cervical manipulation tolerated. No complications. Patient consented.” He does not record the question, the answer, or the specific risks discussed. The patient later develops dizziness and is diagnosed with a vertebral artery dissection. She asks for her complete record and says she never agreed to ‘blind’ manipulation.
1. Was the signed intake clause sufficient informed consent for cervical manipulation? Explain.
Read the worked answer
No. A general intake clause consenting to 'all treatment deemed necessary' is not adequate informed consent for cervical high-velocity manipulation. Michigan patient-rights principles require a meaningful discussion of the diagnosis, proposed treatment, material risks, alternatives, and the likely consequences of refusing. The rare but serious risk of vertebral artery dissection is material for cervical manipulation, as are alternatives such as observation, medication, physical therapy, or gentler mobilization. The patient asked a direct safety question, which created a duty to answer accurately and not with a reassuring slogan. A signed form can document that a discussion occurred, but it does not replace the discussion. Dr. C should have described the risk in plain language, invited questions, and documented the patient's decision. The 'every day' response was not informed consent.
2. What recordkeeping deficiencies appear, and how should consent be documented?
Read the worked answer
The record is deficient because it contains only a conclusion ('Patient consented') and no substance. A proper note should identify the diagnosis, the proposed cervical manipulation, the specific risks discussed (including vertebral artery dissection and soreness), alternatives, the patient's questions, the answers given, and the patient's decision. If written consent is used, it should be procedure-specific and signed after the discussion. The note should be contemporaneous. Dr. C should not create a new consent form after the fact or backdate it. If he remembers the conversation, he can add a dated addendum limited to what he actually recalls; he should not invent details. The general intake clause should be revised for future patients. The record should also document the follow-up for dizziness and any referral.
3. What patient rights and potential disciplinary issues arise?
Read the worked answer
The patient has a right to access her records and to receive an explanation of her care. She can file a complaint with the licensing agency and the board. The board may investigate whether Dr. C failed to obtain informed consent, failed to document adequately, or practiced below the standard of care. The injury itself does not automatically prove malpractice; the issues are whether the risk was disclosed and whether the care was reasonable. Dr. C should provide the records under Michigan patient-access rules, with permitted fees and required redactions, and should not alter them. He should notify his malpractice carrier and consult counsel. He should avoid blaming the patient or discussing the case publicly. A defensive or retaliatory response can worsen disciplinary exposure. The patient's statement that she never agreed to 'blind' manipulation is relevant to credibility and should be documented accurately.