Aug 7, 2023 · Nucleus pulposus herniation is the most common cause of sciatic pain and one of the most common indications for spine surgery worldwide.[1] This condition presents as a displacement of the nucleus pulposus beyond the intervertebral disc space.

Dec 27, 2023 · HNP grade can include several levels according to the severity of the hernia: 1. Grade I (Protrusion): - Complaints: Low back pain which may be accompanied by muscle cramps. - Description: The nucleus pulposus protrudes outward, but the fiber ring has not been torn. 2. Grade II (Prolapse):

Oct 24, 2024 · HNP, or herniated nucleus pulposus, is a condition affecting the spine where the nucleus pulposus (the disc's soft, gel-like core) leaks out through a tear in the annulus fibrosus. This displacement compresses nearby nerves, causing …

A herniated nucleus pulposus means that one of the discs in the cervical (upper) region of the spine has developed a tear in the outer wall causing the inner nucleus gel, called the nucleus pulposus, to push out into the spinal canal.

Background The objective of this study was to identify the predictors of the conservative management outcomes in patients with lumbar herniated nucleus pulposus (HNP).

Hernia Nukleus Pulposus terbagi dalam 4 grade berdasarkan keadaan herniasinya, dimana ekstrusi dan sequestrasi merupakan hernia yang sesungguhnya, yaitu:3,4,5,7 1. Protrusi diskus intervertebralis : nukleus terlihat menonjol ke satu arah tanpa kerusakan annulus fibrosus. 2. Prolaps diskus intervertebral : nukleus berpindah, tetapi masih dalam

Jan 13, 2018 · Hernia Nukelus Pulposus (HNP) merupakan suatu gangguan yang melibatkan ruptur annulus fibrosus sehingga nucleus pulposis menonjol (bulging) dan menekan kearah kanalis spinalis. Pada penelitian HNP paling sering dijumpai pada tingkat L4-L5; titik tumpuan tubuh di L4-L5-S1. DAFTAR PUSTAKA 1. Pinzon, Rizaldy.

Feb 14, 2025 · HNP adalah kondisi medis di mana inti jaringan lunak (nucleus pulposus) dari cakram intervertebralis. Yang berfungsi sebagai bantalan di antara tulang belakang (vertebrae), keluar dari posisi normalnya dan menekan saraf tulang belakang.

Dec 27, 2023 · Grade HNP dapat dikelompokkan dalam beberapa tingkatan sesuai dengan tingkat keparahan hernia tersebut: 1. Grade I (Protrusion): - Keluhan: Nyeri punggung rendah yang mungkin disertai kram otot. - Deskripsi: Inti pulposus menonjol ke luar, tetapi cincin serat belum robek. 2. Grade II (Prolapse):

Jul 31, 2024 · The diagnosis of HNP can be confirmed by anamnesis, physical examination and several supporting examinations such as plain lumbosacral photos, CT scans, and MRI as the gold standard for...