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Table 2 The genetic and clinical evaluations of eight patients

From: Cerebrotendinous Xanthomatosis patients with late diagnosed in single orthopedic clinic: two novel variants in the CYP27A1 gene

(Patients)

CYP27A1 gene analysis

Cataract

Age of surgery

Infantile Diarrhea

Tendon

Xanthomas

Onset

Osteoporosis

Pes Cavus

Ataxia

Behavioral personality disorder

Low Intelligence

Epilepsy

Atherosclerosis

(1) c.670_671delAA p.(Lys224ThrfsTer63)

Bilateral (Juvenile)

(12y)

+

Bilateral Achilles Tendon

(15y)

+

+

Bilateral

-

+

+

  

(2) c.409 C > T p.(Arg137Trp)

  

Bilateral Achilles+Patellar Tendon+Triceps Tendon (23y)

  

+

+

+

  

(3) c.409 C > T p.(Arg137Trp)

Bilateral

(Late onset) (31y)

 

Bilateral Achilles+

Bilateral Patellar Tendon (39y)

    

+

  

(4) c.409 C > T p.(Arg137Trp)

  

Bilateral Achilles Tendon

(25y)

Osteopenia

  

+

+

  

(5) c.1263 + 4 A > T with c.409 C > T p.(Arg137Trp)

Bilateral

(Late onset) (36y)

 

Bilateral Achilles Tendon

(38y)

Osteopenia

  

+

+

  

(6) c.670_671delAA p.(Lys224ThrfsTer63)

Bilateral (Juvenile) (12y)

+

Bilateral Achilles Tendon

(29y)

Osteopenia

+

Bilateral

+

+

+

+

 

(7) c.670_671delAA p.(Lys224ThrfsTer63)

Bilateral (Juvenile) (12y)

+

Bilateral Achilles Tendon

(30y)

Osteopenia

+

Bilateral

+

+

+

+

 

(8) c.409 C > T p.(Arg137Trp)

  

Bilateral Achilles Tendon

(41y)

   

+

+