Synonym: Iliac Cortical Line Iliac cortical densities (ICD) are the overlap of the true pelvis posterior to the acetabulum which is used as a proxy for the slope of the sacral ala. Importance: The entry point should be anterior in S1 and inferior to the iliac cortical density (ICD), which…
Anatomy of Prostate The embryology and detailed gross and microscopic anatomy of the prostate has already been discussed earlier. Read the anatomy of prostate. Benign Prostatic Hyperplasia (BPH) Occurs exclusively in transition zone (progressively enlarges with age). Median lobe of the gland enlarges upward and encroaches sphincter vesicae, located at…
Before proceeding into the disease itself, let’s review – relevant anatomy of the medulla with a simple mnemonic. The Side (lateral) part of Medulla contains 6 “S“ 1. Spinocerebellar tract Posterior spinocerebellar tract: Ascends and enters to ipsilateral cerebellum via ipsilateral inferior cerebellar peduncle Anterior spinocerebellar tract: Ascends and enters…