Clinical Reasoning: A 52-year-old man with diplopia and ataxia.
From the Departments of Neurology (M.J.B., S.P., P.M.), Medicine (Infectious Disease) and Health Policy (K.C.B.), and Medicine (Hematology and Oncology) (N.M.R.), Vanderbilt University Medical Center, Nashville, TN. michael.j.bradshaw@vanderbilt.edu.
Michael J
MJ
Bradshaw
From the Departments of Neurology (M.J.B., S.P., P.M.), Medicine (Infectious Disease) and Health Policy (K.C.B.), and Medicine (Hematology and Oncology) (N.M.R.), Vanderbilt University Medical Center, Nashville, TN.
Siddharama
S
Pawate
From the Departments of Neurology (M.J.B., S.P., P.M.), Medicine (Infectious Disease) and Health Policy (K.C.B.), and Medicine (Hematology and Oncology) (N.M.R.), Vanderbilt University Medical Center, Nashville, TN.
Karen C
KC
Bloch
From the Departments of Neurology (M.J.B., S.P., P.M.), Medicine (Infectious Disease) and Health Policy (K.C.B.), and Medicine (Hematology and Oncology) (N.M.R.), Vanderbilt University Medical Center, Nashville, TN.
Paul
P
Moots
From the Departments of Neurology (M.J.B., S.P., P.M.), Medicine (Infectious Disease) and Health Policy (K.C.B.), and Medicine (Hematology and Oncology) (N.M.R.), Vanderbilt University Medical Center, Nashville, TN.
Nishitha M
NM
Reddy
D001259:Ataxia / Q000209:etiology; D003937:Diagnosis, Differential; D004172:Diplopia / Q000209:etiology; D031249:Erdheim-Chester Disease / Q000150:complications / Q000175:diagnosis* / Q000235:genetics; D006801:Humans; D008297:Male; D008875:Middle Aged; D048493:Proto-Oncogene Proteins B-raf / Q000235:genetics
C482119:BRAF protein, human; D048493:Proto-Oncogene Proteins B-raf