The information on this website is not intended for diagnosis or treatment. Please consult your physician for health concerns.

+90 850 321 50 00

Endolymphatic Hydrops MRI Diagnosis

Delayed gadolinium 3D-FLAIR, Meniere disease imaging, perilymph-endolymph contrast, hydrops grading

Written by: Saygı Hospital Health Guide Editorial Board
Last updated:

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

References (5)

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our KBB (Kulak Burun Boğaz) department. Book Appointment →

What is Endolymphatic Hydrops MRI Diagnosis?

Endolymphatic hydrops is the pathological enlargement of the endolymphatic compartment caused by absorption failure or overproduction of endolymph. It underlies Meniere disease and may complicate inner ear trauma, autoimmune conditions, and migraine.

Magnetic resonance imaging at 3 Tesla using delayed three-dimensional fluid-attenuated inversion recovery sequences four hours after intravenous or intratympanic gadolinium injection allows the contrast agent to permeate perilymph while remaining excluded from endolymph. The endolymphatic space appears as a non-enhancing area within the contrast-filled perilymph, enabling visualization and grading of hydrops in cochlea, vestibule, and semicircular canals.

Standardized grading systems (Nakashima, Bernaerts) classify hydrops as none, mild, or significant. Imaging findings correlate with audiovestibular symptoms, support diagnosis of definite Meniere disease, and inform treatment decisions including intratympanic steroid or gentamicin therapy. The test is increasingly available in tertiary otology centers.

Symptoms

Episodic vertigo with hearing loss
Aural fullness and tinnitus
Fluctuating low-frequency sensorineural loss
Drop attacks (Tumarkin crisis)
Symptoms supporting Meniere diagnosis

Risk Factors

Definite or probable Meniere disease
Sudden sensorineural hearing loss
Vestibular migraine overlap
Autoimmune inner ear disease
Post-traumatic inner ear injury

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • When Meniere diagnosis is uncertain
  • Before intratympanic gentamicin therapy
  • For atypical vertigo with hearing loss
  • For preoperative endolymphatic sac decompression
  • For research-grade hydrops grading

Treatment Methods

01
3T MRI delayed 3D-FLAIR protocol
02
Intravenous or intratympanic gadolinium
03
Standardized hydrops grading
04
Correlation with audiometry and VNG
05
Treatment selection guidance
06
Serial imaging for response monitoring

Which Department to Visit?

You can visit our KBB (Kulak Burun Boğaz) department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About KBB (Kulak Burun Boğaz) Department

Let us help you

You can make an appointment with our specialists or contact us for your concerns.

Book AppointmentContact Us

Related Health Topics

Other articles from the same department you may want to explore.

Anaemia

Dahiliye (İç Hastalıkları)

Anaemia is a low haemoglobin level that reduces oxygen delivery, causing fatigue, pallor, and shortness of breath. It is not a disease itself but a sign of many underlying conditions. Most cases are correctable with appropriate diagnosis and treatment.

Iron Deficiency Anaemia

Dahiliye (İç Hastalıkları)

Iron deficiency anaemia develops when dietary intake, absorption, or losses create an iron shortfall, most often affecting women and children. Identifying the underlying cause is the core of management, alongside iron replacement.

Vitamin B12 Deficiency

Dahiliye (İç Hastalıkları)

Vitamin B12 deficiency can cause megaloblastic anaemia, neurological symptoms, and cognitive impairment. Early treatment with intramuscular or oral B12 largely prevents irreversible complications.

Hypertension (High Blood Pressure) Management

Dahiliye (İç Hastalıkları)

Hypertension is often called the silent killer because it progresses symptom-free for years and can damage the heart, brain, kidneys, and eyes. Regular monitoring, lifestyle change, and evidence-based drug therapy dramatically reduce cardiovascular risk.

Chronic Kidney Disease

Dahiliye (İç Hastalıkları)

Chronic kidney disease is one of the most common complications of chronic conditions such as diabetes and hypertension, and can be silent in its early stages.

Hepatitis B (HBV)

Dahiliye (İç Hastalıkları)

Hepatitis B is a DNA virus infection causing acute and chronic hepatitis with risk of cirrhosis and hepatocellular carcinoma; diagnosis integrates HBsAg, HBeAg, anti-HBc, and HBV DNA with management based on disease phase using nucleos(t)ide analogues (entecavir, tenofovir) and universal infant vaccination.

Hepatitis C (HCV)

Dahiliye (İç Hastalıkları)

Hepatitis C is an RNA virus causing chronic hepatitis that may progress to cirrhosis and hepatocellular carcinoma; modern direct-acting antiviral (DAA) pangenotypic regimens (sofosbuvir/velpatasvir, glecaprevir/pibrentasvir) achieve sustained virologic response over 95% in 8–12 weeks with universal adult screening and cure for nearly all patients.

Fatty Liver Disease

Dahiliye (İç Hastalıkları)

Non-alcoholic fatty liver disease (NAFLD) is closely related to obesity and metabolic syndrome and is largely reversible with early treatment.

Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.