Table Of Contentn
clinical 
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ri
neurology
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Concise but comprehensive, Clinical Neurology continues to build on the success 
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of its three previous editions in helping junior doctors and practising physicians 
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to acquire a thorough understanding of the principles and practice of clinical  c
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neurology. o
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For the fourth edition: gl
Edited by
n  New chapters on clinical neurophysiology, neuro-oncology and craniofacial 
y
pain ensure that coverage of these topics is comprehensive, complementing  John W. Scadding and Nicholas A. Losseff
the existing topic and disease-based chapters.
n  Many chapters have been lengthened, reflecting developments in knowledge  FOURTH 
F o u rT H  e D i T i o n
and clinical practice, with many new high quality images and figures.  EDITION
n  Emphasis is again placed on the clinical skills and knowledge needed to 
practice neurology competently and safely. 
n  The 36 contributing authors include many internationally-recognised clinicians 
and researchers in their fields.
n  The book provides succinct, practical accounts of the common and less 
common neurological disorders encountered in primary care, at the primary-
secondary care interface, and in specialist neurological practice.  
Clinical Neurology is written in an accessible and engaging style. It is intended 
for neurologists, clinical neurophysiologists, general physicians, trainees in these 
S
disciplines, GPs with a special interest in neurology, and for medical students 
c
a
wishing to develop an interest in neurology.
d
d
i
n
About the editors
g
 
John Scadding is Honorary Consultant Neurologist, National Hospital for   
n
Neurology and Neurosurgery, London, UK  
 
L
Nicholas Losseff is Consultant Neurologist, National Hospital for Neurology  o
s
and Neurosurgery, London, UK
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e
f
f
ISBN 978-0-340-99070-4
9 780340 990704
CLINICAL 
NEUROLOGY
ClinicalNeurology.indb   1 08/11/2011   08:43
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CLINICAL 
NEUROLOGY
Edited by
John W. Scadding MD FRCP 
National Hospital for Neurology and Neurosurgery, London
Nicholas A. Losseff MD FRCP 
National Hospital for Neurology and Neurosurgery, London
FOURTH EDITION
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CRC Press
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CONTENTs
Colour plates appear between pages 86 and 87
Contributors  vii
Preface  ix
Acknowledgements  x
 1. Introduction  1
John Scadding and Nick Losseff
 2. symptoms of neurological disease  15
Tim Fowler, Nick Losseff and John Scadding
 3. Examination of the nervous system  44
Tim Fowler, John Scadding and Nick Losseff
 4. Neuroimaging  92
Philip Rich
 5. Clinical neurophysiology  118
Veronica Tan
 6. Cranial nerve syndromes  148
Tim Fowler, John Scadding and Nick Losseff
 7. Nerve and root lesions  163
Tim Fowler, Nick Losseff and John Scadding
 8. Neurogenetics  179
Sonia Gandhi, Sarah Tabrizi and Nicholas Wood
 9. Raised intracranial pressure  197
Laurence Watkins
10. Headache  217
Peter Goadsby
11. Craniofacial pain  240
John Scadding
12. Head injury  254
Andrew McEvoy and Nick Losseff
13. Epilepsy and sleep disorders  269
Matthew Walker and Ley Sander
14. Neuro-oncology  299 
Jeremy Rees and Naomi Fersht
ClinicalNeurology.indb   5 08/11/2011   08:43
vi  Contents
15. spinal disease  328 
James Allibone and Vivian Elwell
16. Peripheral neuropathies  343 
Gareth Llewelyn and Robert Powell
17. Motor neurone disease and spinal muscular atrophy  366 
Katherine Sidle
18. Diseases of muscle and the neuromuscular junction  378 
Chris Turner and Anthony Schapira
19. Dementia  402 
Catherine Mummery
20. Movement disorders  426 
Niall Quinn
21. The cerebellar ataxias and hereditary spastic paraplegias  452 
Nicholas Fletcher
22. Multiple sclerosis and related conditions  471 
Raju Kapoor
23. Cerebrovascular disease  488 
Nick Losseff and Martin Brown
24. Neurological rehabilitation  525 
Roshni Beeharry
25. Infections of the central nervous system  538 
Nick Davies
26. HIV  564 
Carolyn Gabriel
27. Neurological manifestations of medical disorders  580 
David Werring and John Scadding
28. Paediatric neurology  625 
Elaine Hughes and Helen Cross
29. Respiratory aspects of neurological disease  645 
Robin Howard and Nicholas Hirsch
30. Pain in neurological disease  655 
John Scadding
31. Psychiatry and neurological disorders  675 
Simon Fleminger
Index  701
ClinicalNeurology.indb   6 08/11/2011   08:43
CONTRIBUTORs 
James Allibone BsC FRCs (sN) Peter Goadsby MD PhD Dsc FRACP FRCP
Consultant spinal Neurosurgeon, National Hospital  Professor of Neurology, University of California, 
for Neurology and Neurosurgery, London san Francisco
Roshni Beeharry MA MRCP Nicholas Hirsch MBBs FRCA
Consultant in Rehabilitation Medicine, National  Consultant Anaesthetist, National Hospital for 
Hospital for Neurology and Neurosurgery, London Neurology and Neurosurgery, London
Martin Brown MA MD FRCP Robin Howard PhD FRCP
Professor of stroke Medicine, Institute of  Consultant Neurologist, National Hospital for 
Neurology, UCL, London Neurology and Neurosurgery, London
Helen Cross PhD FRCP FRCPH Elaine Hughes FRCP FRCPCH
Reader in Paediatric Neurology, Institute of Child  Consultant Paediatric Neurologist, Kings College 
Health, UCL, London Hospital and Evelina Children’s Hospital, London
Nicholas Davies PhD MRCP Raju Kapoor DM FRCP
Consultant Neurologist, Chelsea & Westminster  Consultant Neurologist, National Hospital for 
Hospital, London Neurology and Neurosurgery, London 
Vivian Elwell MA MBBs MRCs Gareth Llewelyn MD FRCP
specialist Registrar in Neurosurgery, National  Consultant Neurologist, Royal Gwent Hospital, 
Hospital for Neurology and Neurosurgery, London swansea
Naomi Fersht PhD MRCP FRCR Nick Losseff MD FRCP
Consultant Clinical Oncologist, University College  Consultant Neurologist, National Hospital for 
London Hospital, London Neurology and Neurosurgery, London
Simon Fleminger PhD FRCP FRCPsych  Andrew McEvoy MD FRCs (sN)
Consultant Neuropsychiatrist, Blackheath Brain  Consultant Neurosurgeon, National Hospital for 
Injury Rehabilitation Centre, Kings College, London Neurology and Neurosurgery, London
Nicholas Fletcher MD FRCP Catherine Mummery PhD FRCP
Consultant Neurologist, Walton Centre NHs  Consultant Neurologist, National Hospital for 
Foundation Trust, Liverpool Neurology and Neurosurgery, London
Timothy Fowler DM FRCP Robert Powell PhD MRCP
Formerly Consultant Neurologist, Maidstone and  Consultant Neurologist, Morriston Hospital, 
Tunbridge Wells NHs Trust and Kings College  swansea
Hospital, London 
Niall Quinn MA MD FRCP FAAN
Carolyn Gabriel MD FRCP Emeritus Professor of Clinical Neurology, Institute 
Consultant Neurologist, st Mary’s Hospital, London of Neurology, UCL, London
Sonia Gandhi PhD MRCP Jeremy Rees MD FRCP
NIHR Lecturer in Neurology, University of  Reader in Neurology, Institute of Neurology, UCL, 
California, san Francisco London
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viii  Contributors 
Philip Rich Bsc FRCs FRCR Veronica Tan MD FRCP
Consultant Neuroradiologist, st George’s Hospital,  Consultant Clinical Neurophysiologist, st Thomas’ 
London Hospital, London
Ley Sander MD PhD FRCP Christopher Turner PhD MRCP
Professor of Neurology, Institute of Neurology,  Consultant Neurologist, National Hospital for 
UCL, London Neurology and Neurosurgery, London
John Scadding MD FRCP Matthew Walker PhD FRCP
Honorary Consultant Neurologist, National  Professor of Neurology, Institute of Neurology, 
Hospital for Neurology and Neurosurgery, London UCL, London
Anthony Schapira MD Dsc FRCP FMedsci Laurence Watkins MA FRCs (sN)
Professor of Clinical Neurology, Royal Free and  senior Lecturer in Neurosurgery, Institute of 
University College Medical school, UCL, London Neurology, UCL, London
Katherine Sidle PhD MRCP David Werring MD FRCP
Consultant Neurologist, National Hospital for  senior Lecturer in Neurology, Institute of 
Neurology and Neurosurgery, London Neurology, UCL, London
Sarah Tabrizi PhD FRCP Nicholas Wood PhD FRCP FMedsci
Professor of Clinical Neurology, Institute of  Galton Professor of Genetics, Institute of 
Neurology, UCL, London  Neurology, UCL, London
ClinicalNeurology.indb   8 08/11/2011   08:43
PREFACE
The clinical neurosciences continue to move forward at a great pace, with impact in numerous areas of clinical 
practice. In the last few years there have been advances in both basic neuroscience and the understanding 
of disease, and their translation into clinical practice. We hope that the fourth edition of Clinical Neurology 
reflects these and provides an up-to-date account of the specialty.
However, we have not lost sight of the fact that the essential clinical skills needed to practise competently 
and safely remain as important as ever. This cannot be over-emphasised and the early chapters again pro-
vide detailed descriptions of the assessment of neurological symptoms and the conduct of the neurological 
examination. 
One of the two founder editors of Clinical Neurology, Tim Fowler, has decided to stand down as editor. While 
we are saddened by his departure in this role, we are delighted that he has contributed to the fourth edition 
as an author. Indeed, his influence continues to be strongly felt in this edition. The establishment of Clinical 
Neurology as a successful and widely read text owes a great deal to his vision, expertise and wide clinical 
experience.
We welcome many new authors for existing chapters, and in addition to the disease and topic based chapters 
in the third edition, we have introduced a new stand-alone chapter on Clinical Neurophysiology, and new 
chapters on Craniofacial Pain and Neuro-oncology. 
Neurology has become a vast and rich specialty within internal medicine. The aim of this book remains to 
provide a succint but comprehensive and readable neurology text, which we hope will appeal as a primary 
source for neurologists, clinical neurophysiologists, general physicians, trainees in these disciplines, for GPs 
with a special interest in neurology, and indeed as an approachable introduction to the breadth and complexity 
of clinical neurology for medical students wishing to explore the specialty. We hope that it will continue to 
be of help in those preparing for examinations, both at the stage of entry to higher medical training, and for 
more senior examinations including the recently introduced Specialty Certificate Examination in neurology.
We wish to express our indebtedness to our patients, from whom we learn constantly and who provide the 
stimulus and challenge to improve the understanding and treatment of their neurological disorders. 
John scadding and Nick Losseff
London, 2011 
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