It is extremely rare for any significant motor function to return. The majority of<unk>  patients do not regain motor control. However, some people with the condition continue to live much longer, while in exceptional cases, like that of Kerry Pink, Gareth Shepherd, Jacob Haendel and Kate Allatt a near-full recovery may be achieved, with intensive physical therapy.
Locked-in syndrome
Say–Meyer syndrome
Nicolau–Balus syndrome
Achard syndrome
Cole-Carpenter syndrome
Dorian Gray syndrome
Shapiro syndrome
Lamb-Shaffer syndrome