Communicating hydrocephalus
ICD-10 G91.0 is a billable code used to indicate a diagnosis of communicating hydrocephalus.
Communicating hydrocephalus is a condition characterized by an accumulation of cerebrospinal fluid (CSF) in the brain's ventricles due to impaired absorption rather than obstruction. This condition can arise from various causes, including infections, hemorrhages, or inflammatory processes that affect the arachnoid villi, which are responsible for CSF absorption. Patients may present with symptoms such as headaches, nausea, vomiting, cognitive dysfunction, and gait disturbances. The diagnosis is typically confirmed through neuroimaging techniques like MRI or CT scans, which reveal ventricular enlargement without obstruction of the CSF pathways. Treatment often involves the placement of a shunt to facilitate CSF drainage and alleviate symptoms. Understanding the underlying causes and the clinical presentation is crucial for effective management and coding of this condition.
Detailed neurological examination findings, imaging results, and treatment plans.
Patients presenting with headaches, cognitive decline, or gait disturbances.
Ensure clear documentation of the patient's history and any prior interventions.
Surgical notes, post-operative care details, and follow-up assessments.
Patients undergoing shunt placement or revision.
Document the rationale for surgical intervention and any complications.
Used in cases of communicating hydrocephalus requiring surgical intervention.
Surgical notes detailing the procedure and indications for shunt placement.
Neurosurgeons must document the patient's pre-operative status and post-operative care.
Common symptoms include headaches, nausea, vomiting, cognitive decline, and gait disturbances. These symptoms arise from increased intracranial pressure due to CSF accumulation.
Diagnosis is typically made through neuroimaging techniques such as MRI or CT scans, which reveal enlarged ventricles without obstruction of the CSF pathways.
Treatment often involves the surgical placement of a shunt to facilitate CSF drainage and alleviate symptoms. Regular follow-up is necessary to monitor for complications.
