Search results
Results from the WOW.Com Content Network
Chordoma is a rare slow-growing neoplasm thought to arise from cellular remnants of the notochord.The evidence for this is the location of the tumors (along the neuraxis), the similar immunohistochemical staining patterns, and the demonstration that notochordal cells are preferentially left behind in the clivus and sacrococcygeal regions when the remainder of the notochord regresses during ...
The clivus is a shallow depression behind the dorsum sellae of the sphenoid bone. [3] It slopes gradually to the anterior part of the basilar occipital bone at its junction with the sphenoid bone. Synchondrosis of these two bones forms the clivus. The clivus extends inferiorly to the foramen magnum. [3]
Vulvar cancer is a cancer of the vulva, the outer portion of the female genitals. [1] It most commonly affects the labia majora. [1] Less often, the labia minora, clitoris, or Bartholin's glands are affected. [1] Symptoms include a lump, itchiness, changes in the skin, or bleeding from the vulva. [1]
Breast cancer was the only type for which treatment advances prevented more deaths. Quitting smoking was found to be the most beneficial prevention strategy overall, credited for averting 3.45 ...
Giant-cell tumor (GCT) of the pelvis is uncommon, accounting for only 1.5 to 6% of cases of GCT. [1] In pelvis ilium is the most common site of involvement; ischium and pubis are less frequently involved. [2] It typically presents in adults between age of 20 to 50 with localized swelling and pain. [3] Females are slightly more affected than ...
Angiofibroma of soft tissue tumors consist of uniform, bland, spindle-shaped cells and a prominent vascular network consisting of small thin-walled branching blood vessels in a variably collagenous tissue background. Its tumor cells contain an AHRR-NCOA2 fusion gene in 60% to 80% of cases and a GTF2I-NCOA2 or GAB1-ABL1 fusion gene in rare cases ...
A brainstem glioma is a cancerous glioma tumor in the brainstem. Around 75% are diagnosed in children and young adults under the age of twenty, but have been known to affect older adults as well. [1] Brainstem gliomas start in the brain or spinal cord tissue and typically spread throughout the nervous system. [2]
Doctors removed the tumor during surgery that June. The 41-year-old TV personality discovered she had a golf ball-sized growth pushing on her facial nerves in 2017 after experiencing dizziness ...