The best answer I have found so far is 733.40 (aseptic necrosis of bone, site unspecified)
719.56
The procedure code for a total knee arthroplasty of medial and lateral compartments with or without resurfacing of the patella is 27447.
sprains and strains of knee and leg, unspecified site
The ICD-9 code for left knee open reduction internal fixation is 81.54. This code specifically refers to the surgical procedure of open reduction and internal fixation performed on the left knee. It is important to accurately assign this code for billing and documentation purposes in healthcare settings.
Osteonecrosis is a condition where the blood supply to a bone is disrupted, leading to bone tissue death. This can result in pain, joint collapse, and limited joint movement. Common sites for osteonecrosis include the hip, knee, and shoulder.
The airport code for Knee Lake Airport is YKE.
81.54 Total knee replacement
80.9 knee arthroscopy
ICD 9 code for total knee arthoplasty status post: V43.65
CPT code 73564 is for the radiologic examination of the knee. The guidelines include four or more views of the knee.
V43.65 aka knee replacement
Fluid in the knee, known as knee effusion, is typically not associated with gangrene. Gangrene is a serious condition caused by a lack of blood supply to tissues, leading to tissue death. However, if the fluid in the knee is infected (septic arthritis), it could potentially lead to tissue necrosis and gangrene if left untreated.