B-Scan Ocular Ultrasound

This is an image of a woman undergoing a b-scan ocular ultrasound

PHP 5293

OVERVIEW

B-scan ocular ultrasound is a fast, safe imaging test that shows the inside of the eye using sound waves. It is especially useful when cataract, bleeding, or opacity blocks the retinal view. The scan helps detect retinal detachment, hemorrhage, or masses and guides treatment decisions.

TERMS AND CONDITIONS, INCLUSIONS, AND EXCLUSIONS

1. Service includes diagnostic ocular ultrasound imaging and physician review. 2. This test supports diagnosis but does not replace full clinical examination. 3. Fees may vary based on complexity and combined diagnostics. 4. Image quality depends on patient cooperation and positioning. 5. Additional tests may be required for confirmation. 6. Therapeutic treatment is not included. 7. Testing may be deferred in certain open-globe injuries.

CONTACT INFORMATION

Dr. Manolette Roque | Dr. Barbara Roque St. Luke’s Medical Center – Global City 2nd Floor, Units 217-218, Roque Eye Clinic, Medical Arts Building Rizal Drive cor. 5th Ave, Taguig City 1634, Philippines +63-917-844-2020 +63-998-998-2020 +63-2-8828-2020 +63-2-8789-7700 ext. 7217 +63-2-8789-7700 ext. 7218

Dr. Manolette Roque | Dr. Barbara Roque St. Luke’s Medical Center – Global City 2nd Floor, Tan Eng Gee Eye Institute, Main Hospital Building Rizal Drive cor. 5th Ave, Taguig City 1634, Philippines +63-998-582-1980 +63-2-8789-7700 ext. 2020 +63-2-8789-7700 ext. 2024

B-scan ocular ultrasound is a non-invasive imaging service that uses high-frequency sound waves to create a real-time picture of the inside of the eye. Doctors use this test when direct visualization is limited. For example, it becomes essential when dense cataract, corneal opacity, or vitreous hemorrhage blocks the view of the retina. As a result, it helps guide diagnosis and treatment planning.

WHAT THIS SERVICE DOES

This ultrasound scan shows the posterior segment of the eye, including the vitreous, retina, choroid, and optic nerve head. It detects structural problems even when the media are cloudy. In addition, it allows dynamic assessment while the eye moves. Therefore, your ophthalmologist can evaluate hidden pathology safely and quickly.

COMMON CLINICAL USES

B-scan ocular ultrasound supports many diagnostic decisions. In particular, it is useful when standard retinal examination is not possible.

1. Retinal detachment detection
2. Vitreous hemorrhage assessment
3. Intraocular tumor screening
4. Posterior vitreous detachment evaluation
5. Ocular trauma assessment
6. Preoperative evaluation in dense cataract

HOW THE PROCEDURE IS PERFORMED

The scan is quick and well tolerated. First, the eyelids are closed or topical anesthetic drops are applied if needed. Next, a small ultrasound probe with coupling gel is placed gently on the eyelid or eye surface. Then, cross-sectional images appear instantly on the monitor. Consequently, the doctor can assess internal structures in real time. Most examinations finish within several minutes.

PATIENT COMFORT AND SAFETY

B-scan ultrasound uses sound waves, not radiation. Therefore, it is considered very safe for diagnostic use. Because the probe contact is gentle and brief, discomfort is minimal. Moreover, serious side effects are very rare. Patients usually return to normal activity immediately after testing.

WHY THIS TEST MATTERS

When the retina cannot be seen directly, delayed diagnosis may risk vision. However, B-scan imaging reveals critical findings behind opaque media. For instance, it can confirm retinal detachment before surgery. Likewise, it helps rule out hidden masses. Therefore, timely ultrasound supports faster and safer clinical decisions.