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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Disorders Of The Peripheral Nervous System 350-359 > Trigeminal Nerve Disorders 350.* >

2007 ICD-9-CM Diagnosis 350.1

Trigeminal neuralgia

 On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.

The 2009 version of ICD-9-CM 350.1 can be accessed here.

  • A syndrome characterized by recurrent episodes of excruciating pain lasting several seconds or longer in the sensory distribution of the trigeminal nerve. Pain may be initiated by stimulation of trigger points on the face, lips, or gums or by movement of facial muscles or chewing. Associated conditions include MULTIPLE SCLEROSIS, vascular anomalies, ANEURYSMS, and neoplasms. (Adams et al., Principles of Neurology, 6th ed, p187)
  • 350.1 is a specific code that can be used to specify a diagnosis
  • 350.1 contains 16 index entries
  • View the ICD-9-CM Volume 1 350.* hierarchy

350.1 also known as:

  • Tic douloureux
  • Trifacial neuralgia
  • Trigeminal neuralgia NOS

350.1 excludes:

Index entries containing 350.1:

Disease, diseased - see also Syndrome
  • Fothergill's
    • neuralgia (see also Neuralgia, trigeminal) 350.1
Fothergill's
  • neuralgia (see also Neuralgia, trigeminal) 350.1
Ganglionitis
  • fifth nerve (see also Neuralgia, trigeminal) 350.1
  • gasserian 350.1
Neuralgia, neuralgic (acute) (see also Neuritis) 729.2
  • cranial nerve - see also Disorder, nerve, cranial
    • fifth or trigeminal (see also Neuralgia, trigeminal) 350.1
  • Fothergill's (see also Neuralgia, trigeminal) 350.1
  • infraorbital (see also Neuralgia, trigeminal) 350.1
  • trifacial (nerve) (see also Neuralgia, trigeminal) 350.1
  • trigeminal (nerve) 350.1
Neuritis (see also Neuralgia) 729.2
  • cranial nerve - see also Disorder, nerve, cranial
    • fifth or trigeminal (see also Neuralgia, trigeminal) 350.1
Pain(s)780.96
  • infraorbital (see also Neuralgia, trigeminal) 350.1
  • trigeminal (see also Neuralgia, trigeminal) 350.1
Spasm, spastic, spasticity (see also condition) 781.0
  • nerve, trigeminal 350.1
  • trigeminal nerve 350.1
Tic 307.20
  • douloureux (see also Neuralgia, trigeminal) 350.1
Trigeminal neuralgia (see also Neuralgia, trigeminal) 350.1