Subtalar dislocation is a rare injury in traumatology. The lateral variant is exceptional and provides more complications. This dislocation often occurs following high energy trauma and involves simultaneous dislocation of the subtalar and talo-navicular joints. We report two cases of subtalar dislocation, medial and lateral, with good evolution.

Muscular hydatidosis is a rare condition that accounts for less than 1% of all hydatid cysts cases, its asymptomatic character and its slow evolution are the main cause behind delayed diagnosis. The use of imaging modalities such as MRI contributes significantly to the diagnosis. The Treatment is based on the surgical excision of the cyst.We report a rare case of30-year-old women with a primitive hydatid cyst of thethigh revealed byprogressive swelling.