A face transplant is a medical operation that involves the replacement of all or specific parts of the face using the facial tissue of another person (donor)
Esophageal achalasia is a rare disease of the oesophagus, with difficulty in swallowing being the characteristic symptom. It is a rare disease, but in recent years the number of cases is increasing
Fracture of the kneecap: Of the three bones that make up the knee joint, i.e. the femur, tibia and kneecap, it is the kneecap that is at greater risk of fracture in the event of an injury, due to its location
Carotid artery stenosis is a condition whereby a narrowing of the carotid artery causes reduced blood flow to the brain, with the risk that the patient will suffer major brain diseases