Malignant neoplasm of choroid: Symptoms, Causes, and Treatment
Malignant neoplasm of choroid, also known as choroidal melanoma, is a type of cancer that affects the choroid, the layer of blood vessels and connective tissue in the eye that provides nutrients to the retina. Although rare, it is the most common primary intraocular cancer in adults.
Choroidal melanoma can develop in one or both eyes, and it usually affects people between the ages of 40 and 60. Although the exact cause of this cancer is unknown, certain risk factors may increase the chances of developing it, such as being Caucasian, having a family history of choroidal melanoma, or having certain genetic mutations.
Symptoms of Malignant Neoplasm of Choroid
Choroidal melanoma may not cause any symptoms in its early stages. However, as it grows, it may cause the following symptoms:
- Blurred or distorted vision
- A dark spot on the iris
- A bulging of the eye
- A change in the shape of the pupil
- A change in the position of the eyeball
If you experience any of these symptoms, it is important to see an eye doctor as soon as possible for an accurate diagnosis and treatment.
Treatment for Malignant Neoplasm of Choroid
The treatment for choroidal melanoma varies depending on the size and location of the tumor, as well as the patient's overall health and preferences. Treatment options may include:
- Radiation therapy
- Surgery
- Chemotherapy
- Observation
In some cases, a combination of these treatments may be used. The goal of treatment is to destroy the tumor while preserving as much vision as possible. After treatment, regular follow-up appointments with an eye doctor are important to monitor for any recurrence or complications.
Conclusion
Malignant neoplasm of choroid is a rare type of cancer that can affect the eye. Although it may not cause symptoms in its early stages, it is important to see an eye doctor if you experience any changes in your vision or eye appearance. Treatment options vary, but the goal is to destroy the tumor while preserving vision. With prompt diagnosis and appropriate treatment, the prognosis for choroidal melanoma can be favorable.