WebSep 19, 2024 · Cerebral unenhanced CT and MR (Fig A-C): Demonstrates a nodular image located at the posterior part of the left parahippocampal gyrus, homogeneous to the adjacent cerebral parenchyma, which produces a partial effacement of the left ambient cistern. Congenital herniation of the posterior part of the parahippocampal gyrus is an … WebAug 1, 2015 · There are cysts in the body and temporal horn of the left lateral ventricle as well as right hippocampal sulcus involvement (white arrows). (B) Axial post-contrast T1 …
Hippocampal Sulcus Width and Cavities: Comparison …
WebThe current literature often categorizes retrorectal cystic lesions into congenital, inflammatory, neurogenic, osseous, and miscellaneous [9, 10]. The basic clinical problem, however, is whether a retrorectal cystic lesion is to be considered malignant and what imaging characteristics suggest malignancy. Our study attempted to answer these ... WebJun 11, 2024 · In most cases, there is a single cyst, occasionally several can occur. The cysts can range in size from 0.3 cm to 2.5 cm, long axis. Attenuation varies from 12-80 … chest press total gym
Imaging of the Urachus: Anomalies, Complications, and Mimics
WebAn arachnoid cyst is a noncancerous fluid-filled sac that grows on the brain or spinal cord. Symptoms include headaches and seizures, but many arachnoid cysts don’t cause symptoms. Treatment isn’t always necessary. Providers drain or remove cysts that cause symptoms. Untreated, arachnoid cysts can cause brain damage and movement problems. WebSep 1, 2000 · Some colloid cysts result in acute onset of hydrocephalus and may lead to sudden death. The most common imaging finding is that of a rounded mass in the anterior aspect of the third ventricle. On CT scans, the lesions are often hyperdense, and their MR imaging features are variable (2). WebNov 10, 2016 · Urachal cysts are visualized as midline fluid-filled sacs most frequently located near the bladder dome. Complications of urachal anomalies have nonspecific clinical findings and can mimic other abdominal and pelvic processes. Potential complications, such as infection and tumors, should be recognized early to ensure … good sci fi fantasy tv series