A00-B99 C00-D48D50-D89 E00-E90 F00-F99 G00-G99 H00-H59 H60-H95 I00-I99 J00-J99 K00-K93
L00-L99 M00-M99 N00-N99 O00-O99 P00-P96 Q00-Q99 R00-R99 S00-T98 V01-Y98 Z00-Z99 U00-U99

G50-G59 Nerve, nerve root and plexus disorders




 
Chapter VI

Diseases of the nervous system
(G00-G99)

Nerve, nerve root and plexus disorders
(G50-G59)

G50Disorders of trigeminal nerve
Latin: Disordines nervi trigemini
Includes:disorders of 5th cranial nerve
G50.0Trigeminal neuralgia
Latin: Neuralgia nervi trigemini
Syndrome of paroxysmal facial pain
Tic douloureux
G50.1Atypical facial pain
Latin: Dolor facialis atypicus
G50.8Other disorders of trigeminal nerve
Latin: Disordines nervi trigemini alii
G50.9Disorder of trigeminal nerve, unspecified
Latin: Disordo nervi trigemini, non specificatus

G51Facial nerve disorders
Latin: Disordines nervi facialis
Includes:disorders of 7th cranial nerve
G51.0Bell's palsy
Latin: Paralysis nervi facialis
Facial palsy
G51.1Geniculate ganglionitis
Latin: Ganglionitis geniculata
Excludes:postherpetic geniculate ganglionitis (B02.2)
G51.2Melkersson's syndrome
Latin: Syndroma Melkersson
Melkersson-Rosenthal syndrome
G51.3Clonic hemifacial spasm
Latin: Spasmus hemifacialis cionicus
G51.4Facial myokymia
Latin: Myokymia facialis
G51.8Other disorders of facial nerve
Latin: Disordines nervi facialis alii
G51.9Disorder of facial nerve, unspecified
Latin: Disordo nervi facialis, non specificatus

G52Disorders of other cranial nerves
Latin: Disordines nervorum cranialium aliorum
Excludes:disorders of:
· acoustic [8th] nerve (H93.3)
· optic [2nd] nerve (H46, H47.0)
paralytic strabismus due to nerve palsy (H49.0-H49.2)
G52.0Disorders of olfactory nerve
Latin: Disordines nervi olfactorii
Disorder of 1st cranial nerve
G52.1Disorders of glossopharyngeal nerve
Latin: Disordines nervi glossopharyngici
Disorder of 9th cranial nerve
Glossopharyngeal neuralgia
G52.2Disorders of vagus nerve
Latin: Disordines nervi vagi
Disorder of pneumogastric [10th] nerve
G52.3Disorders of hypoglossal nerve
Latin: Disordines nervi hypoglossi
Disorder of 12th cranial nerve
G52.7Disorders of multiple cranial nerves
Latin: Disordines nervorum cranialium multiplices
Polyneuritis cranialis
G52.8Disorders of other specified cranial nerves
Latin: Disordines nervorum cranialium specificati, alii
G52.9Cranial nerve disorder, unspecified
Latin: Disordo nervi cranialis, non specificatus

G53*Cranial nerve disorders in diseases classified elsewhere
Latin: Disordines nervorum cranialium in morbis aliis
G53.0*Postzoster neuralgia (B02.2+)
Latin: Neuralgia postherpetica (B02.2+)
Postherpetic:
· geniculate ganglionitis
· trigeminal neuralgia
G53.1*Multiple cranial nerve palsies in infectious and parasitic diseases classified elsewhere (A00-B99+)
Latin: Paralyses nervorum cranialium multiplices in morbis infectivis et morbis parasitariis (A00-B99+)
G53.2*Multiple cranial nerve palsies in sarcoidosis (D86.8+)
Latin: Paralyses nervorum cranialium multiplices ad sarcoidosim (D86.8+)
G53.3*Multiple cranial nerve palsies in neoplastic disease (C00-D48+)
Latin: Paralyses nervorum cranialium multiploces ad neoplasma (C00-D48+)
G53.8*Other cranial nerve disorders in other diseases classified elsewhere
Latin: Disordines nervorum cranialium alii in morbis aliis

G54Nerve root and plexus disorders
Latin: Affectiones radicum et plexuum nervorum
Excludes:current traumatic nerve root and plexus disorders - see nerve injury by body region
intervertebral disc disorders (M50-M51)
neuralgia or neuritis NOS (M79.2)
neuritis or radiculitis:
· brachial NOS
· lumbar NOS
· lumbosacral NOS
· thoracic NOS
radiculitis NOS
radiculopathy NOS
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(M54.1)
spondylosis (M47.-)
G54.0Brachial plexus disorders
Latin: Plexopathia brachialis
Thoracic outlet syndrome
G54.1Lumbosacral plexus disorders
Latin: Plexopathia lumbosacralis
G54.2Cervical root disorders, not elsewhere classified
Latin: Radiculopathia cervicalis
G54.3Thoracic root disorders, not elsewhere classified
Latin: Radiculopathia thoracalis
G54.4Lumbosacral root disorders, not elsewhere classified
Latin: Radiculopathia lumbosacralis
G54.5Neuralgic amyotrophy
Latin: Amyotrophia neuralgica
Parsonage-Aldren-Turner syndrome
Shoulder-girdle neuritis
G54.6Phantom limb syndrome with pain
Latin: Phantoma-extremitas dolorosa
G54.7Phantom limb syndrome without pain
Latin: Phantoma-extremitas non dolorosa
Phantom limb syndrome NOS
G54.8Other nerve root and plexus disorders
Latin: Affectiones radicum et plexuum nervorum aliae
G54.9Nerve root and plexus disorder, unspecified
Latin: Affectio radicis et plexus nervi, non specificatus

G55*Nerve root and plexus compressions in diseases classified elsewhere
Latin: Compressio radicum et plexuum nervorum in morbis aliis
G55.0*Nerve root and plexus compressions in neoplastic disease (C00-D48+)
Latin: Compressio radicum et plexuum nervorum ad neoplasma
G55.1*Nerve root and plexus compressions in intervertebral disc disorders (M50-M51+)
Latin: Compressio radicum et plexuum nervorum ad discum intervertebralem (M50-M51+)
G55.2*Nerve root and plexus compressions in spondylosis (M47.-+)
Latin: Compressio radicum et plexuum nervorum ad spondylosim (M47.-+)
G55.3*Nerve root and plexus compressions in other dorsopathies (M45-M46+, M48.-+, M53-M54+)
Latin: Compressio radicum et plexuum nervorum alia ad dorsopathias (M45-M46+,M48-+,M53-M54+)
G55.8*Nerve root and plexus compressions in other diseases classified elsewhere
Latin: Compressio radicum et plexuum nervorum in morbis aliis

G56Mononeuropathies of upper limb
Latin: Mononeuropathia extremitatis superioris
Excludes:current traumatic nerve disorder - see nerve injury by body region
G56.0Carpal tunnel syndrome
Latin: Syndroma canalis carpalis
G56.1Other lesions of median nerve
Latin: Laesiones nervi mediani aliae
G56.2Lesion of ulnar nerve
Latin: Laesio nervi ulnaris
Tardy ulnar nerve palsy
G56.3Lesion of radial nerve
Latin: Laesio nervi radialis
G56.4Causalgia
Latin: Causalgia
G56.8Other mononeuropathies of upper limb
Latin: Mononeuropahtia extremitatis superioris alia
Interdigital neuroma of upper limb
G56.9Mononeuropathy of upper limb, unspecified
Latin: Mononeuropathia extremitatis superioris, non specificata

G57Mononeuropathies of lower limb
Latin: Mononeuropathia extremitatis inferioris
Excludes:current traumatic nerve disorder - see nerve injury by body region
G57.0Lesion of sciatic nerve
Latin: Laesio nervi ischiadici
Excludes:sciatica:
· NOS (M54.3)
· attributed to intervertebral disc disorder (M51.1)
G57.1Meralgia paraesthetica
Latin: Meralgia paraesthetica
Lateral cutaneous nerve of thigh syndrome
G57.2Lesion of femoral nerve
Latin: Laesio nervi femoralis
G57.3Lesion of lateral popliteal nerve
Latin: Laesio nervi peronaei
Peroneal nerve palsy
G57.4Lesion of medial popliteal nerve
Latin: Laesio nervi sapheni
G57.5Tarsal tunnel syndrome
Latin: Syndroma canalis tarsalis
G57.6Lesion of plantar nerve
Latin: Laesio nervi plantaris
Morton's metatarsalgia
G57.8Other mononeuropathies of lower limb
Latin: Mononeuropathia extremitatis inferioris alia
Interdigital neuroma of lower limb
G57.9Mononeuropathy of lower limb, unspecified
Latin: Mononeuropathia extremitatis inferioris, non specificata

G58Other mononeuropathies
Latin: Mononeuropathiae aliae
G58.0Intercostal neuropathy
Latin: Neuropathia intercostalis
G58.7Mononeuritis multiplex
Latin: Mononeuritis multiplex
G58.8Other specified mononeuropathies
Latin: Mononeuropathiae, aliae specificatae
G58.9Mononeuropathy, unspecified
Latin: Mononeuropathia,non specificata

G59*Mononeuropathy in diseases classified elsewhere
Latin: Mononeuropathia in morbis aliis
G59.0*Diabetic mononeuropathy (E10-E14+ with common fourth character .4)
Latin: Mononeuropathia diabetica (E10-E14+)
G59.8*Other mononeuropathies in diseases classified elsewhere
Latin: Mononeuropathiae aliae in morbis aliis