Dr Sid Schwab alerted me to this news article.
A familiar chasm separates what women dig from what dudes imagine women dig. But for mixed martial arts, a combination of boxing, wrestling and jiu-jitsu that has found favor among young men, cauliflower ear has assumed a place alongside such evocative conditions as torn elbow ligaments in pitchers, knee tendinitis in marathon runners and torn anterior cruciate ligaments in female basketball players.
In gym locker rooms and online discussion forums, teenage boys trade advice on ways to gain that telltale look.
“It’s man’s ear,” said Nisar Loynab, 15, who trains at Capital Jiu-Jitsu in Alexandria, Va. “When you get cauliflower, you’re really a man.”
Interesting that this deformity is finding favor. I posted the following on cauliflower ear last September.
Because of it's location, the ear is vulnerable to blunt trauma. A blunt blow to the external ear can cause bruising between the cartilage and the layer of connective tissue around it (perichondrium). When blood collects in this area, the external ear becomes swollen and purple. The collected blood (hematoma) can cut off the blood supply to the cartilage, allowing that portion of the cartilage to die, leading in time to a deformed ear. This deformity is common among wrestlers, boxers, and rugby players.
Common causes of cauliflower ear deformity include previous trauma, relapsing polychondritis, perichondritis, and Hansen’s disease. These are very diverse diseases, which vary significantly in their therapeutic strategies. With no history of trauma, these other causes should not be overlooked.
"The review found no trials of good quality to demonstrate that any one technique, which removes the hematoma and prevents its recurrence, gives the best cosmetic outcome. The literature however generally suggests that treatment is better than leaving a hematoma untreated. Well designed studies are required."--4th reference below.