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A cystic expansile lesion within the sacral canal refers to a fluid-filled sac or abnormal growth located in the sacral region of the spine, which can cause widening of the canal. These lesions may be congenital, such as a sacral cyst or a dermoid cyst, or they can be acquired due to various conditions, including infections or tumors. Symptoms may include pain, neurological deficits, or changes in bowel and bladder function, depending on the lesion's size and location. Diagnosis typically involves imaging studies like MRI or CT scans.
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What is a cystic lesion on right lobe thyroid?
A cystic lesion on the right lobe of the thyroid refers to a fluid-filled sac that forms within the thyroid gland, which is located in the neck. These lesions can vary in size and are often discovered incidentally during imaging studies. While many cystic lesions are benign and may not require treatment, some can be associated with thyroid disorders or, rarely, malignancy. Evaluation by a healthcare professional is essential to determine the appropriate management based on imaging characteristics and clinical presentation.
What is a intra-lesion bleed?
An intra-lesion bleed is bleeding within the area of abnormal tissue.
What is a lesion containing homogeneous?
A lesion containing homogeneous means that the tissue within the lesion has a consistent appearance throughout, without variations in texture, density, or enhancement. This can be seen on imaging studies like MRI or CT scans where the lesion appears uniform in its makeup. It suggests a more uniform composition or structure within the lesion.
Is cancer a growth disorder of cells that occurs when cells divide uncontrollably within the body or is it cystic fibrosis?
(Cystic fibrosis/Cancer) is a growth disorder of cells that occurs when cells divide uncontrollably within the body.
Name two plexus within the peripheral nervous system?
Cervical, brachial, lumbar and sacral.
What does the medical term intraparenchymal lesion mean?
An intraparenchymal lesion refers to an abnormality or lesion located within the actual tissue of an organ, typically seen on imaging studies like MRI or CT scans. These lesions can be caused by various conditions such as tumors, infections, or bleeding within the tissue itself. Further investigations and tests are usually needed to determine the underlying cause and appropriate treatment.
What are Multiple small cystic regions within the posteior lower uterine segment?
nabothian cysts
What is focal lesion in prostrate?
A focal lesion in the prostate refers to a specific area within the prostate gland that appears different from the surrounding tissue on imaging studies such as ultrasound, MRI, or CT scan. These lesions can be benign or malignant and may require further evaluation, such as a biopsy, to determine the nature of the lesion.
What is a space occupying lesion?
Substantial physical lesions, e.g. neoplasm, hemorrhage, granuloma, which occupy space; the effect is more significant if the lesion is within a space confined by bone, e.g. thorax, cranium, bone marrow cavity.
What is a hypodense lesion within the lateral left posterior fossa in brain?
A hypodense lesion within the lateral left posterior fossa in the brain indicates an area that appears darker on imaging studies like CT scans, suggesting lower density compared to surrounding tissue. This finding may be due to various underlying causes such as a tumor, cyst, abscess, or hemorrhage, and further evaluation is often needed to determine the exact nature and significance of the lesion.
What is a cystic lesion on the brain?
It can be: arachnoid cyst colloid cyst enlarged perivascular space dermoid cyst choroid plexus cyst pineal cyst Rathke cleft cyst cystic neoplasm parasites (neurocysticercosis) DW malformation
What is sacral outflow?
Sacral outflow refers to the nerve fibers that originate from the sacral region of the spinal cord. These nerve fibers innervate various structures in the pelvis, including the bladder, uterus, and rectum. They are responsible for controlling the functions of these organs, such as emptying the bladder and contracting the muscles of the uterus during childbirth.
