Hidden abdominal injuries can fool even the sharpest trauma team. Don’t let seat-belt bruises, subtle CT findings, or delayed enzyme rises trip you up on exam day.

In this episode, Chris and Mars unravel three shelf-favorite abdominal trauma patterns that demand a high index of suspicion: Hollow Viscus tears, Duodenal and Pancreatic “handle-bar” injuries, and the Seat-Belt Sign paired with Chance fractures. You’ll learn the tell-tale presentations, key imaging pearls, and must-know operative decisions that separate pass from honors.

We cover: ✅ Why a “normal” early CT never clears a small-bowel perforation ✅ Mesenteric tears versus blow-out ruptures—and what each looks like on contrast CT ✅ Rising amylase traps and when to push for MRCP or ERCP ✅ Management ladder from NG decompression to distal pancreatectomy and pyloric exclusion ✅ Seat-belt bruises as dual clues for bowel injury and L1-L3 flexion-distraction fractures ✅ Five rapid-fire facts to lock in before test day

Perfect for med students prepping for the surgery shelf—or anyone who wants to stay cool when blunt trauma gets sneaky.

Hit play, trust your gut (and your repeat imaging), and get ready to dominate those abdominal trauma questions!

Abdominal trauma isn’t just shelf-worthy—it’s life-saving knowledge in the trauma bay. From subtle splenic bleeds to delayed bilomas, this episode breaks down everything you need to master solid organ injuries.

Chris and Mars walk you through the classic presentations, imaging pathways, and life-or-death decisions around spleen, liver, and kidney trauma. Whether it’s a FAST-positive patient crashing in the trauma bay or a sneaky Page kidney showing up days later, we’ve got your back.

We cover: ✅ Why left-sided rib fractures scream splenic injury ✅ The critical post-splenectomy vaccines and platelet traps ✅ How to catch and manage a biloma ✅ Why a delayed excretory phase CT is clutch for renal trauma ✅ What to do when a Page kidney sends BP through the roof

Get these solid organ injury pearls locked down so you can crush the shelf—and save lives. Hit play and prep like a trauma pro.

Abdominal trauma isn’t just high-yield—it’s high-stakes. One missed diagnosis, one delayed move, and your patient’s outcome could spiral fast. That’s why mastering this topic is essential for the shelf—and for real-life emergencies.

In this episode, Chris and Mars break down abdominal trauma management like pros. From FAST algorithms to trauma laparotomy, you’ll learn how to quickly triage, resuscitate, and operate with confidence.

We cover: ✅ When to take a trauma patient straight to the OR—no detours ✅ What the FAST exam doesn’t tell you (and why that matters) ✅ How to recognize the lethal triad and crush your damage control steps ✅ Retroperitoneal hematoma zones and how NOT to make things worse ✅ Why a pelvic binder might save a life before you even order a scan

Perfect for med students prepping for the shelf, trauma rotations, or anyone who wants to stay sharp under pressure. Listen in and get FAST, focused, and fearless with abdominal trauma.

No bogus answers. Just life-saving knowledge. Let’s go.

Sternal fractures aren’t just bruises—and a “crunchy” neck might mean a trip to the OR. Don’t miss these deadly thoracic trauma patterns that hide in plain sight.

In this high-octane episode of Surgery Shelf Prep, Chris and Mars break down three clutch thoracic trauma topics that are critical for your shelf exam and real-life resuscitations: Sternal Fracture, Traumatic Pneumomediastinum, and Resuscitative Thoracotomy.

You'll learn to: ✅ Recognize sternal fractures as more than just broken bones—watch out for underlying cardiac contusions and aortic injuries ✅ Catch the Macklin effect in traumatic pneumomediastinum—and rule out deadly tracheal or esophageal perforations ✅ Know when (and when NOT) to crack the chest for a resuscitative thoracotomy ✅ Master chest tube thresholds for massive hemothorax ✅ Avoid pitfalls like discharging a patient with a missed RBBB or subtle esophageal leak

Perfect for med students, residents, and anyone who wants to stay cool in the trauma bay. Grab your scalpel—or at least your stethoscope—and hit play!

Blunt chest trauma can be sneaky—and deadly. Don’t let widened mediastinums, bowel sounds in the chest, or new right bundle branch blocks catch you off guard.

In this episode, Chris and Mars tackle three critical thoracic trauma topics that are absolute shelf favorites: Blunt Aortic Injury, Traumatic Diaphragmatic Rupture, and Cardiac Contusion. You’ll learn how to recognize key signs on chest X-ray, understand the pathophysiology behind these high-stakes injuries, and lock in life-saving management steps.

We break down: ✅ When to act fast on a widened mediastinum ✅ Why bowel sounds in the chest mean surgery ✅ What new arrhythmias can tell you after a sternal fracture ✅ How to use Esmolol and TEVAR like a trauma pro ✅ Imaging traps and treatment pearls to keep you sharp

Perfect for med students prepping for the shelf—and for anyone who wants to stay cool under chest trauma pressure.

Don’t miss this one. Hit play, review your ABCs, and get ready to dominate your trauma questions!

Chris and Mars are back to bring the heat with Part 2 of Thoracic Trauma on Surgery Shelf Prep! This episode covers three critical, life-threatening injuries including flail chest, pulmonary contusions, and cardiac tamponade. Understanding these high yield topics will help you ace your surgery shelf exam and shine on your surgery clerkship! Strap in and tune in your brain for this rocking thoracic trauma episode!

Chris and Mars are back to tackle thoracic trauma—starting with the three that will make or break your shelf exam and your real-life trauma responses. In this jam-packed episode of Surgery Shelf Prep, they break down:

✅ How to clinically recognize and manage Tension Pneumothorax ✅ The do’s and don’ts of treating an Open (Sucking) Pneumothorax. ✅ Identifying a Massive Hemothorax ✅ Shelf traps, treatment pitfalls.

Perfect for surgery clerkship students preparing for the surgery shelf exam!

Chris and Mars wrap up their spinal-cord-injury episodes with a review of some high-yield spinal cord injury diagnoses including the Jefferson Fracture, Hangman Fracture, Chance Fracture, and SCIWORA. Nail down these topics to shine on your clerkship rotations, the shelf exam, and in patient care. Rock it!

Chris and Mars tackle one of the most high-stakes topics for the surgery shelf: acute spinal cord injury. From life-threatening neurogenic shock to the classic cord syndromes that are super high-yield, this fast-paced chat arms you with the must-know algorithms, imaging calls, and management targets that will pop up on your surgery clerkship rotation and on your exams.

In this neuro-packed episode, Chris and Mars dive deep into brain trauma—a must-know topic for your surgery clerkship and shelf exam.

They break down essential scenarios including epidural hematoma, subdural hematoma, subarachnoid hemorrhage, diffuse axonal injury, and uncal herniation. You'll master recognizing classic clinical presentations, critical imaging findings on CT, key management strategies (when to intubate, indications for hyperventilation, and why ICP and CPP matter), plus vital shelf pearls like the Cushing’s reflex and basilar skull fracture signs.

Perfect for med students prepping for their surgery clerkship, NBME shelf, or USMLE Step 2 CK.