Israeli medicine has long earned a reputation as a leader in ophthalmology due to innovative developments and high standards. At the Ichilov clinic, specialists use advanced methods for treating retinal vein occlusion, including laser therapy and anti-VEGF injections. These approaches ensure high effectiveness, minimizing complications and restoring vision. Multidisciplinary teams develop personalized plans, increasing the chances of complete recovery. Such technologies provide hope even in complex cases.
Patients at the Ichilov clinic are accommodated in comfortable rooms with modern equipment. The level of care here is high, with round-the-clock monitoring and attentive staff. A personal assistant helps with translation, coordinating visits, and daily needs. This creates a supportive atmosphere, facilitating the treatment process. Ultimately, the focus on comfort contributes to rapid recovery and a positive experience.
About the Disease
Retinal vein occlusion is a blockage of the vein that drains blood from the retina of the eye, leading to swelling, bleeding, and the risk of vision loss. Types of retinal vein occlusion include central occlusion, branch occlusion, and hemiretinal occlusion.
Causes
- Hypertension
- Vascular atherosclerosis
- Diabetes mellitus
- Glaucoma
- Coagulation disorders
Symptoms
- Blurred vision in one eye
- Sudden vision loss
- Distortion of images
- Appearance of floaters
- Macular edema
- Dark spots in the field of vision
Treatment Methods for Retinal Vein Occlusion
At the Ichilov clinic, treatment methods for retinal vein occlusion are tailored individually after comprehensive diagnostics, considering the type of blockage, the degree of retinal damage, the presence of complications, and the overall health status of the patient, aiming for maximum preservation of vision and minimization of risks.
Regular Monitoring and Observation
At all stages of the disease, especially in mild cases without immediate complications, regular monitoring serves as a key supportive approach, helping to timely detect changes and adjust the strategy. As monitoring continues, if symptoms are stable, this may delay more aggressive interventions, focusing on prevention. Innovative self-monitoring applications complement the process, making it part of daily life.
Anti-VEGF Injections
This method often becomes the first choice in the early stages of the disease when macular edema is just beginning to develop and causes vision deterioration. Patients feel relief as the procedure helps quickly reduce inflammation and restore blood flow in the retina, and specialists use modern injection systems for precise delivery of substances directly into the vitreous body of the eye. Delving into details, doctors perform such injections on an outpatient basis under local anesthesia, making the process comfortable and painless, and then monitor the effect using optical coherence tomography, which allows real-time tracking of changes in tissues. Overall, the approach focuses on blocking growth factors for blood vessels, preventing further bleeding, and is combined with lifestyle recommendations for long-term effects.
Laser Photocoagulation
When the disease progresses to a stage with pronounced ischemic areas in the retina but does not yet require surgery, laser photocoagulation comes to the rescue as a reliable way to stabilize the condition. Doctors carefully use high-tech laser equipment, such as argon or diode lasers, to seal damaged vessels and prevent fluid leakage. The procedure takes place in the clinic without hospitalization, using special lenses to focus the beam, ensuring precision and reducing discomfort. Gradually, as healing occurs, vision stabilizes, which is especially valuable for those who fear invasive methods. Specialists emphasize the importance of subsequent monitoring using fundus cameras to timely adjust the plan and avoid recurrences.
Steroid Injections
At the stage with significant inflammation and edema, especially if other approaches yield insufficient results, steroid injections are offered as an alternative for rapid symptom relief. People undergoing this treatment usually notice how their vision improves due to the powerful anti-inflammatory effect, and the clinic is equipped with advanced devices for implanting slowly released forms, extending the effect for months. During the process, the doctor injects the medication into the eye under ultrasound control, ensuring safety, and then patients undergo regular checks to avoid side effects. This is particularly helpful in cases where a quick return to an active life is needed, and many feel supported by the team that explains each step. Technologies like biodegradable implants make the method innovative, focusing on long-term comfort.
Vitrectomy
In advanced cases, when occlusion has led to significant bleeding or retinal detachment, vitrectomy serves as a lifesaving surgical intervention, restoring hope for vision preservation. Surgeons use microsurgical instruments and endoscopic systems to remove the vitreous body, clearing the eye of clots. The operation is performed under general or local anesthesia in the operating room using 3D visualization for maximum accuracy, followed by a recovery period with gentle care. Moving on to the results, vision gradually recovers, motivating adherence to rehabilitation recommendations. Technologies like gas tamponades or silicone oil help stabilize the retina after surgery.
Medication Therapy
From the very beginning of diagnosis, alongside the main methods, medication therapy aims to manage systemic causes, such as hypertension or coagulation disorders, to prevent disease progression. Israeli doctors prescribe groups of medications like anticoagulants or antihypertensives, integrating them into daily routines with monitoring devices like portable tonometers.
Diagnostic Methods for the Disease
Accurate diagnosis of retinal vein occlusion determines the success of the entire treatment – only a precise understanding of the location of the blockage, the degree of ischemia, and the condition of the macula can prevent irreversible vision loss. At the Ichilov clinic, diagnostics are conducted on high-precision expert-class equipment, all procedures are planned in advance and performed within tight deadlines, which is critically important in acute vascular disorders of the retina.
First Day
Upon arrival at the clinic, the patient meets with the attending ophthalmologist. The doctor collects a detailed medical history, paying special attention to accompanying vascular diseases, arterial hypertension, and risk factors for thrombosis. During the examination, visual acuity, the condition of the fundus, and primary signs of occlusion are assessed. Based on the clinical picture, the doctor provides recommendations for a list of studies that will help to see the complete picture of the retina's condition, the degree of damage, and the potential for restoring visual functions.
Second Day
The patient undergoes a comprehensive set of diagnostic studies necessary for developing an individual treatment protocol:
- Complete blood count with a detailed leukocyte formula
- Coagulation profile with determination of coagulation indicators
- Biochemical blood test with lipid profile
- Glucose and glycated hemoglobin level analysis
- Optical coherence tomography of the retina
- Fluorescein angiography of the fundus vessels
- Optical coherence tomography-angiography
- Perimetry to assess visual fields
- Electroretinography
- Ultrasound of the eyeball in B-mode
- Intraocular pressure measurement
- Cardiologist consultation with ECG
Third Day
The attending physician gathers a multidisciplinary consultation involving a retinal ophthalmologist, vascular surgeon, and cardiologist for a detailed analysis of the diagnostic results. Collegial discussion allows for consideration of all aspects of the disease – from local changes in the retina to systemic vascular disorders – and to develop the most relevant treatment plan that will prevent the progression of occlusion and reduce the risk of recurrence.
How Much Does Treatment Cost in Israel
The cost of treating retinal vein occlusion in Israel depends on the stage of the disease, the chosen therapy method (anti-VEGF injections, laser coagulation, or combined approaches), the volume of diagnostics, and the duration of observation. The qualifications of specialists, the use of innovative medications, and individual patient characteristics are also taken into account.
To obtain an accurate price calculation for a specific case, please contact the consultant at the phone number listed on the website. The consultant will provide a detailed estimate, answer questions, and help organize treatment.
Advantages of Treatment in Israel
- Leading ophthalmologists with global experience in retinal surgery.
- Modern anti-VEGF medications of the latest generation.
- Precision laser therapy with minimal risks.
- Accurate diagnostics on expert-class equipment.
- Individual treatment plan with regular monitoring.
Even before arriving at the Israeli clinic, the patient can order an online consultation with the necessary ophthalmologist specialist. As a result, they will receive personal recommendations, answers to all questions, and complete information about available modern treatment technologies.