Mild traumatic brain injury, GLP-1 endoscopy holds and CRT

May 26, 2026

Traumatic CT bleeding with GCS 13–15 needs measured imaging details, observation length and neurosurgical access documented before ED disposition.

PEARL OF THE DAY

mBIG starts after CT confirms traumatic bleeding or skull fracture.

Summary

A patient with GCS 13–15 and CT-confirmed intracranial bleeding can look well but still needs a disposition pathway. The mBIG head-injury topic should come first because it turns the abnormal CT into a documented plan: use the highest-risk feature, record the neurological examination, platelet count, anticoagulant or antiplatelet use and measured bleed size, then match observation, repeat imaging and neurosurgical discussion to category and local capability.

The internal medicine digest adds pre-procedure GLP-1/GIP checks, lipid targets in established ASCVD, pancreatic cancer trial conversations and levothyroxine review. CRT brings another structured review: pacing burden, rhythm, device timings, medical therapy and myocardial scar before revision. Carry one habit across the day: make the next observation, escalation or medication-review step visible in the note.

Today's podcasts

"BIG" Solutions: Disposition of Brain Injured Patients in the ED with Dr. Brian Lahiffe

Well-appearing head injury with GCS 13–15 and abnormal CT still needs structured disposition. mBIG sorts CT-confirmed skull fracture or intracranial bleeding by the highest-risk feature; the bedside anchor is repeated neurological examination backed by platelet, anticoagulant and measured CT detail.

#526 DIGEST – game changers in pancreatic cancer, lipid guideline updates, and GLP-1/GIP endoscopy holds

Established ASCVD, metastatic pancreatic cancer, GLP-1/GIP endoscopy holds and levothyroxine deprescribing sit in one clinical update. The practical checks are LDL and non-HDL targets, retained gastric contents planning, honest trial-benefit discussion and reviewing low-dose thyroid replacement in older adults.

450. Journal Club: The I-CLASS Registry with Dr. Theofanie Mela and Dr. Pugazhendhi Vijayraman

Heart failure with broad left bundle branch block needs CRT decisions grounded in response, anatomy and evidence limits. Biventricular pacing remains the guideline-supported first-line strategy for typical reduced ejection fraction, while left bundle branch area pacing raises capture, expertise and selection questions.

Podcast 1007: Caffeine Pharmacology

Caffeine is not just a lifestyle detail when sleep disruption, palpitations or SVT come up. Adenosine receptor blockade masks sleep pressure for hours, so timing, amount and last intake can explain crashes and may affect response to adenosine.

Journal Review in Surgical Education: What We Can Learn From America’s Literacy Crisis

Discharge instructions and trainee assessment share a practical problem: apparent understanding is not the same as demonstrated understanding. Plain language, teach-back, observable behaviours and repeated workplace data are the safer tools for patient communication and surgical progression decisions.

Gender Affirming Care in Exile: Origins

Gender-affirming care needs respectful assessment rather than pathologising identity. Document diagnosis, capacity, informed consent, comorbidity and social support, while separating reversible, partially reversible and irreversible interventions and making suicide-risk assessment visible.

What to change on your next shift

When a head-injury patient has GCS 13–15 and an abnormal CT, do not write only a vague CT description and a destination. Record the neurological examination, antiplatelet or anticoagulant use, platelet count and measured CT findings. The mBIG head-injury topic gives a clear structure for observation and neurosurgical contact.

Quick questions from today’s briefing

When can mBIG be applied in head injury?

After CT confirms traumatic intracranial bleeding or skull fracture in a patient with GCS 13–15. It is not a pathway for patients without imaging.

What sets the final mBIG category?

The highest-risk clinical or CT feature sets the category; it is not an additive score. Neurological examination, anticoagulant or antiplatelet use, platelet count and measured bleed size need documentation.

Before elective upper endoscopy in a patient taking GLP-1/GIP therapy, what should be checked?

Record timing of last dose and gastrointestinal symptoms, then plan clear-liquid instructions to reduce retained gastric contents and cancellation.

Want the full learning experience? MedPod Learn turns podcast listening into structured CPD with notes, MCQs and reflection.
Download the app to access full episode content and track your learning.