Dupuytren's contracture is progressive, genetic, and one of the most fascinating conditions in hand surgery. The Viking disease connection, the table-top test, and why treatment is most straightforward before the finger is completely bent down — not after.

Not all hand numbness is carpal tunnel. Thoracic outlet syndrome is one of the most frequently missed diagnoses in upper extremity medicine — overlapping with carpal tunnel, cervical disc disease, and rotator cuff pathology. The pectoralis minor connection and the self-test you can do right now.

One of the most common concerns from patients who need a brace but are reluctant to wear one. True disuse atrophy requires prolonged near-complete immobilization — not a wrist brace worn during symptomatic activities. The correct use case, and when the brace becomes the problem.

Mallet finger is one of the most commonly undertreated hand injuries — not because it is complex, but because the window for non-surgical treatment closes quietly while people wait to see if it resolves on its own. It does not resolve on its own.

Trigger finger is a specific mechanical problem with a specific solution — and the sooner it is addressed, the simpler that solution tends to be. A corticosteroid injection resolves it completely in the majority of early cases. Do not normalize a finger that catches.

CMC arthritis vs. De Quervain's tenosynovitis — two conditions that hurt in the same neighborhood but require completely different treatment. The Finkelstein test and CMC grind test that tell you which one you're dealing with.

"If you can move it, it's not broken" is wrong. Movement tells you whether the tendons are working — not whether the bone is intact. Here's what actually tells the difference, and the mallet finger window you cannot afford to miss.

We call it a FOOSH — Fall on an Outstretched Hand. Pain level immediately after impact is a terrible predictor of fracture. Here's what actually tells you which category you're in — and the anatomical snuffbox test every outdoorsperson should know.

The four-stage progression of ulnar nerve compression at the elbow — and when the window for conservative treatment starts closing. Includes the Finkelstein test and a stage-by-stage breakdown of what symptoms mean at each point.