Second edition

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opening pressure, CSF 34
ophthalmic zoster 502
opioids 671–3
clinical features 671–2
delirium 176
opioid withdrawal using 672
Oppenheim’s disease 366
optic apraxia 131
optic ataxia 131
optic nerve testing 11
orientation 9
double (�reduplicative paramnesia)
135–6
see also disorientation
orthostatic tremor 72
etiology 73, 74
treatment 75
ovine spongiform encaphalopathy
(scrapie) 528
oxycodone, restless legs syndrome 582
pain
chest see chest pain
leg/limb
and moving toes 583–4
phantom 132
in tardive dyskinesia 686
palatal myoclonus 77
palilulia 120–1
clinical features 8, 120
differential diagnosis 121
echolalia 141
stuttering 120
verbal perseveration 121
palinopsia 142, 146
palmomental reflex 15, 122
palsy see paralysis
pancreatic cancer, depression 211
PANDAS (pediatric autoimmune
neuropsychiatric disorders
associated with streptococcal
infections) 370, 371
obsessive–compulsive disorder in 639
treatment 371, 639
panencephalitis
progressive rubella 170, 507–8
subacute sclerosing see subacute
sclerosing panencephalitis
panic attacks (anxiety attacks; acute
anxiety) 225, 226–7, 631–2
depersonalization in 133
etiology 226–7, 633
panic disorder 226, 631–2
nocturnal/non-REM sleep 632
vs night terrors 573
vs nightmare disorder 572
in social phobia 637
panic disorder 226, 631–4
clinical features 631–2
course 632
differential diagnosis 633
etiology 632–3
treatment 633–4
panicogens 632
pantothenate kinase-associated
neurodegeneration
(Hallervorden–Spatz syndrome)
364–5
clinical features 364
dementia 168, 169, 172
dystonia 169, 364
parkinsonism 168
paralysis (palsy)
conversion 296–7
facial see facial palsy
sleep 575
supranuclear see supranuclear palsy,
progressive
paramnesia, reduplicative 135–6
paraneoplastic syndrome, limbic
encephalitis as 554
paranoia see delusional disorder
paranoid personality disorder vs
schizophrenia 612
paranoid schizophrenia 609
vs alcohol hallucinosis 693
vs delusional disorder 617
paraphasias 45
paraplegia, conversion 297
parasitosis 617
parathyroid disorders 168, 172
Fahr’s syndrome in 485
parenteral opioid abuse 672
paresis see general paresis (of the insane);
hemiparesis
parietal lobe lesions, supernumerary limbs
132
Parkinson disease 87, 88
clinical features 344–5
akathisia 93, 345
dementia 168, 345, 350
depression 212, 345, 350
course 345
differential diagnosis 347–8
diffuse Lewy body disease 347, 352
neuroleptic malignant syndrome 684
progressive supranuclear palsy 348,
353
etiology 345–7
treatment 348–9
parkinsonism 14, 87–91
clinical features 14, 87–90
depression 212
primitive reflexes 122
REM sleep behavior disorder 345,
571
rest tremor 74
stuttering 120
conversion 297
dementia with 89, 163, 164, 167–8
differential diagnosis 90–1, 347, 348,
352
akinesia 91
diffuse Lewy body disease 352
Index 723
rabbit syndrome 689
etiology 87–9
corticobasal ganglionic degeneration
89, 168, 354
diffuse Lewy body disease 88–9,
350, 351, 352
drugs 88, 89, 686–7
manganese intoxication 90, 168,
472, 473
post-encephalitic 500
progressive supranuclear palsy 89,
168, 352
idiopathic see Parkinson disease
treatment 91, 473
vascular see vascular parkinsonism
parotitis, epidemic see mumps
paroxysmal atrial tachycardia 227
paroxysmal dystonias 84, 86
partial (focal) seizures
amnesia 184
autosomal dominant 267–8
complex 252–6
cataplexy in 138
catatonia in 95
continuous/closely spaced (complex
partial status epilepticus) 259,
260
conversion 298
differential diagnosis 270–1
lateralizing and localizing symptoms
and signs 269–70
pseudo- 271
reflex 258
REM sleep behavior disorder vs 571
delusions and hallucinations in 144,
145, 146
EEG features 268–9
ictal activity 28
Schneiderian first rank symptoms 148
simple 250–2
amusia in 137
anxiety attacks in 227
aphasia in 48
continuous/closely spaced (simple
partial status epilepticus) 258–9,
260
depersonalization in 133
differential diagnosis 74, 270, 286
EEG 28
lateralizing and localizing symptoms
and signs 269
obsessions and compulsions in 135
reflex 257
Schneiderian first rank symptoms in
148
supernumerary limbs in 132
treatment/management 273, 274
passivity, delusions of 147
schizophrenia 608
pavor nocturnus see night terrors
pediatric conditions see adolescence;
childhood onset; PANDAS