Meniscus iherereye hagati ya femorale ya medial na latal hamwe na tibial condyles yo hagati na kuruhande kandi igizwe na fibrocartilage ifite urwego runaka rwimikorere, ishobora kwimurwa hamwe no kugendana kw'ivi kandi ikagira uruhare runini muguhuza no gutuza kw'amavi. Iyo ingingo y'amavi igenda gitunguranye kandi ikomeye, biroroshye gutera imvune no kurira.
Kugeza ubu MRI nigikoresho cyiza cyo gufata amashusho mugupima ibikomere bya menici. Ibikurikira ni ikibazo cyamarira ya meniski yatanzwe na Dr Priyanka Prakash wo mu ishami ry’amashusho, muri kaminuza ya Pennsylvania, hamwe nincamake yo gushyira mu byiciro no gushushanya amarira ya menici.
AMATEKA Y’INGENZI: Umurwayi yari amaze icyumweru kimwe asize ububabare bwo mu ivi nyuma yo kugwa. Ibisubizo by'ibizamini bya MRI byo mu ivi ni ibi bikurikira.
Ibiranga amashusho: ihembe ryinyuma rya menisque yo hagati yivi yi bumoso rirahuzagurika, kandi ishusho ya coronale yerekana ibimenyetso byamarira ya menici, bizwi kandi ko ari amarira ya radiyo ya menisque.
Gusuzuma: Amarira ya radiyo yamahembe yinyuma ya menisque yo hagati yivi yibumoso.
Anatomy ya menisque: Ku mashusho ya MRI sagittal, impande zinyuma ninyuma ya menisk ni mpandeshatu, hamwe nu mfuruka yinyuma nini kuruta imfuruka.
Ubwoko bwamarira ya meniscal mumavi
1. Isuzumabumenyi rishimangirwa no gutakaza imiterere y'umuheto-karuvati wa menisque mu mwanya wa coronale no guhuzagurika kw'isonga rya mpandeshatu ya menisk mu mwanya wa sagittal. 2. Amarira atambitse: amarira atambitse.
2. Ubu bwoko bwamarira mubisanzwe bifitanye isano na meniscal cyst.
3. Ubu bwoko bwamarira mubusanzwe ntabwo bugera kumurongo wo hagati wa menisk.
4. Amarira avanze: guhuza ubwoko butatu bwamarira.
Magnetic resonance imaging nuburyo bwo kwerekana amashusho yo guhitamo amarira ya menici, kandi mugupima amarira hagomba kubahirizwa ibintu bibiri bikurikira.
1. Ibimenyetso bidasanzwe muri menisk byibuze ibyiciro bibiri bikurikiranye hejuru yubuso;
2. Morphologiya idasanzwe ya menisk.
Igice kidahungabana cya menisque gikurwaho arthroscopically.
Igihe cyo kohereza: Werurwe-18-2024
