Disorders of vagus nerve
ICD-10 G52.2 is a billable code used to indicate a diagnosis of disorders of vagus nerve.
Disorders of the vagus nerve, classified under G52.2, encompass a range of conditions affecting the tenth cranial nerve, which plays a crucial role in autonomic control of the heart, lungs, and digestive tract. These disorders can manifest as neuropathies, nerve entrapments, or dysfunctions leading to symptoms such as dysphagia, hoarseness, and gastrointestinal disturbances. The vagus nerve is responsible for transmitting sensory information from the internal organs to the brain and vice versa, making its proper functioning essential for homeostasis. Conditions affecting the vagus nerve may arise from various etiologies, including trauma, compression, or systemic diseases like diabetes mellitus. Diagnosis often involves clinical evaluation, nerve conduction studies, and imaging techniques to assess nerve integrity and function. Treatment may include symptomatic management, physical therapy, or surgical interventions in cases of severe entrapment or injury. Understanding the complexities of vagus nerve disorders is vital for accurate coding and effective patient management.
Detailed neurological examination findings, results of nerve conduction studies, and any imaging studies performed.
Patients presenting with unexplained gastrointestinal symptoms, voice changes, or syncope.
Neurologists must ensure that all relevant symptoms are documented to support the diagnosis of vagus nerve disorders.
Documentation of gastrointestinal symptoms, response to treatments, and any relevant imaging or endoscopic findings.
Patients with dysphagia, gastroparesis, or unexplained abdominal pain.
Gastroenterologists should correlate gastrointestinal symptoms with potential vagus nerve involvement.
Used to evaluate nerve function in patients suspected of having vagus nerve disorders.
Results of the nerve conduction study must be documented, including the specific nerves tested.
Neurologists should ensure that the study correlates with clinical findings.
Common symptoms include dysphagia, hoarseness, gastrointestinal disturbances, and autonomic dysfunction such as syncope.
Diagnosis typically involves a thorough clinical evaluation, nerve conduction studies, and imaging to assess nerve integrity.
