[Progressive muscular weakness of lower limbs revealing a limb girdle muscular dystrophy]. / Faiblesse progressive des membres inférieurs révélatrice d'une dystrophie musculaire des ceintures.

We report the case of a 26-year-old man who initiated a limb girdle muscular dystrophy (lgmd2b). It is a rare and slowly progressive autosomal recessive dysferlinopathy occurring in young adults and for which no treatment is currently known.

Nous rapportons le cas clinique d'un homme de 26 ans présentant une dystrophie musculaire des ceintures de type 2b (lgmd2b). Il s'agit d'une dysferlinopathie autosomique récessive, pathologie rare, lentement progressive, survenant chez de jeunes adultes et pour laquelle aucun traitement n'est actuellement connu.

[Epithelioid hemangioma, a rare bone tumor]. / Le cas clinique du mois. Hémangiome épithélioïde, une tumeur osseuse rare.

A case of pathological hip fracture associated with an epithelioid hemangioma is reported. Epithelioid hemangioma is a benign tumor, rarely localized in a bone. When the tumor is found on the skeleton, it generally involves a long bone. X-ray does not permit the differenciation of epithelioid hemangioma from other, malignant, vascular tumors. Therefore, the diagnosis requires surgery. Although no consensus treatment guidelines exist, the curettage--filling is most often proposed.

[Clinical case of the month. Ulnar artery aneurysm in a roofer]. / Anévrisme de l'artère ulnaire chez un couvreur.

A case of ulnar artery aneurysm in an independent roofer is reported. It is a rare disease often associated with the Hammer Hypothenar Syndrome specifically found in manual workers and athletes exposed to repetitive palmar trauma.