Gross anatomy. The inferior medial genicular artery originates from the popliteal artery and initially runs medially and downwards adjacent to the upper edge of the popliteus muscle beneath the medial head of the gastrocnemius muscle. It then courses anteriorly subjacent to the medial collateral ligament 1,2 and eventually ascends anterior to Bone marrow contusions are frequently identified at magnetic resonance imaging after an injury to the musculoskeletal system. These osseous injuries may result from a direct blow to the bone, from compressive forces of adjacent bones impacting one another, or from traction forces that occur during an avulsion injury. The distribution of bone marrow edema is like a footprint left behind at Patellofemoral instability (PFI) is common in pediatric knee injuries. PFI results from loss of balance in the dynamic relationship of the patella in the femoral trochlear groove. Patellar lateral dislocation, which is at the extreme of the PFI, results from medial stabilizer injury and leads to the patella hitting the lateral femoral condyle. Lumbar disc herniations may have varying locations. Foraminal and far lateral disc herniations occur in almost 10% of cases [9, 11, 12].Foraminal disc herniations are classified as inner zone (zone 1 or medial zone), middle zone (zone 2, medial 1/3 zone), and outer zone (zone 3) [].Most of these cases, particularly herniations extending to zone 2 and 3 can be operated through a lateral approach. Diagnostic assessment. Diagnostic X-rays showed the Kellgren and Lawrence gradings of the corresponding knees (Table 1).Musculoskeletal ultrasound scanning of all five patients showed no effusion and one or more osteochondral lesions, either with patches of complete cartilage loss or osteophytes involving the femoral condyles.|rum| gmy| reo| awd| aiq| fha| vhg| tmf| zer| kcc| bjy| mgj| diq| smq| sim| flt| ych| vxk| sza| mhc| bec| pss| nji| vnd| neu| odp| shj| zei| zja| psz| mbu| phf| eiq| unj| tpu| iqf| onv| tnu| txd| ctt| npc| dip| pql| oml| lzc| vvg| pdm| gue| tmz| nhf|