Infectious arthropathies (M00-M02)
This block comprises arthropathies due to microbiological agents. Distinction is made between the following types of etiological relationship:
a) direct infection of joint, where organisms invade synovial tissue and microbial antigen is present in the joint;
b) indirect infection, which may be of two types: a reactive arthropathy, where microbial infection of the body is established but neither organisms nor antigens can be identified in the joint, and a postinfective arthropathy, where microbial antigen is present but recovery of an organism is inconstant and evidence of local multiplication is lacking.
M00Pyogenic arthritis
Excludes 2: infection and inflammatory reaction due to internal joint prosthesis (T84.5-)
M00.0Staphylococcal arthritis and polyarthritis
Use Additional Code: code (B95.61-B95.8) to identify bacterial agent
M00.00Staphylococcal arthritis, unspecified joint
M00.01Staphylococcal arthritis, shoulder
M00.011Staphylococcal arthritis, right shoulder
M00.012Staphylococcal arthritis, left shoulder
M00.019Staphylococcal arthritis, unspecified shoulder
M00.02Staphylococcal arthritis, elbow
M00.021Staphylococcal arthritis, right elbow
M00.022Staphylococcal arthritis, left elbow
M00.029Staphylococcal arthritis, unspecified elbow
M00.03Staphylococcal arthritis, wrist
› Staphylococcal arthritis of carpal bones
M00.031Staphylococcal arthritis, right wrist
M00.032Staphylococcal arthritis, left wrist
M00.039Staphylococcal arthritis, unspecified wrist
M00.04Staphylococcal arthritis, hand
› Staphylococcal arthritis of metacarpus and phalanges
M00.041Staphylococcal arthritis, right hand
M00.042Staphylococcal arthritis, left hand
M00.049Staphylococcal arthritis, unspecified hand
M00.05Staphylococcal arthritis, hip
M00.051Staphylococcal arthritis, right hip
M00.052Staphylococcal arthritis, left hip
M00.059Staphylococcal arthritis, unspecified hip
M00.06Staphylococcal arthritis, knee
M00.061Staphylococcal arthritis, right knee
M00.062Staphylococcal arthritis, left knee
M00.069Staphylococcal arthritis, unspecified knee
M00.07Staphylococcal arthritis, ankle and foot
› Staphylococcal arthritis, tarsus, metatarsus and phalanges
M00.071Staphylococcal arthritis, right ankle and foot
M00.072Staphylococcal arthritis, left ankle and foot
M00.079Staphylococcal arthritis, unspecified ankle and foot
M00.08Staphylococcal arthritis, vertebrae
M00.09Staphylococcal polyarthritis
M00.1Pneumococcal arthritis and polyarthritis
M00.10Pneumococcal arthritis, unspecified joint
M00.11Pneumococcal arthritis, shoulder
M00.111Pneumococcal arthritis, right shoulder
M00.112Pneumococcal arthritis, left shoulder
M00.119Pneumococcal arthritis, unspecified shoulder
M00.12Pneumococcal arthritis, elbow
M00.121Pneumococcal arthritis, right elbow
M00.122Pneumococcal arthritis, left elbow
M00.129Pneumococcal arthritis, unspecified elbow
M00.13Pneumococcal arthritis, wrist
› Pneumococcal arthritis of carpal bones
M00.131Pneumococcal arthritis, right wrist
M00.132Pneumococcal arthritis, left wrist
M00.139Pneumococcal arthritis, unspecified wrist
M00.14Pneumococcal arthritis, hand
› Pneumococcal arthritis of metacarpus and phalanges
M00.141Pneumococcal arthritis, right hand
M00.142Pneumococcal arthritis, left hand
M00.149Pneumococcal arthritis, unspecified hand
M00.15Pneumococcal arthritis, hip
M00.151Pneumococcal arthritis, right hip
M00.152Pneumococcal arthritis, left hip
M00.159Pneumococcal arthritis, unspecified hip
M00.16Pneumococcal arthritis, knee
M00.161Pneumococcal arthritis, right knee
M00.162Pneumococcal arthritis, left knee
M00.169Pneumococcal arthritis, unspecified knee
M00.17Pneumococcal arthritis, ankle and foot
› Pneumococcal arthritis, tarsus, metatarsus and phalanges
M00.171Pneumococcal arthritis, right ankle and foot
M00.172Pneumococcal arthritis, left ankle and foot
M00.179Pneumococcal arthritis, unspecified ankle and foot
M00.18Pneumococcal arthritis, vertebrae
M00.19Pneumococcal polyarthritis
M00.2Other streptococcal arthritis and polyarthritis
Use Additional Code: code (B95.0-B95.2, B95.4-B95.5) to identify bacterial agent
M00.20Other streptococcal arthritis, unspecified joint
M00.21Other streptococcal arthritis, shoulder
M00.211Other streptococcal arthritis, right shoulder
M00.212Other streptococcal arthritis, left shoulder
M00.219Other streptococcal arthritis, unspecified shoulder
M00.22Other streptococcal arthritis, elbow
M00.221Other streptococcal arthritis, right elbow
M00.222Other streptococcal arthritis, left elbow
M00.229Other streptococcal arthritis, unspecified elbow
M00.23Other streptococcal arthritis, wrist
› Other streptococcal arthritis of carpal bones
M00.231Other streptococcal arthritis, right wrist
M00.232Other streptococcal arthritis, left wrist
M00.239Other streptococcal arthritis, unspecified wrist
M00.24Other streptococcal arthritis, hand
› Other streptococcal arthritis metacarpus and phalanges
M00.241Other streptococcal arthritis, right hand
M00.242Other streptococcal arthritis, left hand
M00.249Other streptococcal arthritis, unspecified hand
M00.25Other streptococcal arthritis, hip
M00.251Other streptococcal arthritis, right hip
M00.252Other streptococcal arthritis, left hip
M00.259Other streptococcal arthritis, unspecified hip
M00.26Other streptococcal arthritis, knee
M00.261Other streptococcal arthritis, right knee
M00.262Other streptococcal arthritis, left knee
M00.269Other streptococcal arthritis, unspecified knee
M00.27Other streptococcal arthritis, ankle and foot
› Other streptococcal arthritis, tarsus, metatarsus and phalanges
M00.271Other streptococcal arthritis, right ankle and foot
M00.272Other streptococcal arthritis, left ankle and foot
M00.279Other streptococcal arthritis, unspecified ankle and foot
M00.28Other streptococcal arthritis, vertebrae
M00.29Other streptococcal polyarthritis
M00.8Arthritis and polyarthritis due to other bacteria
Use Additional Code: code (B96) to identify bacteria
M00.80Arthritis due to other bacteria, unspecified joint
M00.81Arthritis due to other bacteria, shoulder
M00.811Arthritis due to other bacteria, right shoulder
M00.812Arthritis due to other bacteria, left shoulder
M00.819Arthritis due to other bacteria, unspecified shoulder
M00.82Arthritis due to other bacteria, elbow
M00.821Arthritis due to other bacteria, right elbow
M00.822Arthritis due to other bacteria, left elbow
M00.829Arthritis due to other bacteria, unspecified elbow
M00.83Arthritis due to other bacteria, wrist
› Arthritis due to other bacteria, carpal bones
M00.831Arthritis due to other bacteria, right wrist
M00.832Arthritis due to other bacteria, left wrist
M00.839Arthritis due to other bacteria, unspecified wrist
M00.84Arthritis due to other bacteria, hand
› Arthritis due to other bacteria, metacarpus and phalanges
M00.841Arthritis due to other bacteria, right hand
M00.842Arthritis due to other bacteria, left hand
M00.849Arthritis due to other bacteria, unspecified hand
M00.85Arthritis due to other bacteria, hip
M00.851Arthritis due to other bacteria, right hip
M00.852Arthritis due to other bacteria, left hip
M00.859Arthritis due to other bacteria, unspecified hip
M00.86Arthritis due to other bacteria, knee
M00.861Arthritis due to other bacteria, right knee
M00.862Arthritis due to other bacteria, left knee
M00.869Arthritis due to other bacteria, unspecified knee
M00.87Arthritis due to other bacteria, ankle and foot
› Arthritis due to other bacteria, tarsus, metatarsus, and phalanges
M00.871Arthritis due to other bacteria, right ankle and foot
M00.872Arthritis due to other bacteria, left ankle and foot
M00.879Arthritis due to other bacteria, unspecified ankle and foot
M00.88Arthritis due to other bacteria, vertebrae
M00.89Polyarthritis due to other bacteria
M00.9Pyogenic arthritis, unspecified
› Infective arthritis NOS
M01Direct infections of joint in infectious and parasitic diseases classified elsewhere
Code First: underlying disease, such as:
› leprosy [Hansen's disease] (A30.-)
› mycoses (B35-B49)
› O'nyong-nyong fever (A92.1)
› paratyphoid fever (A01.1-A01.4)
Excludes 1: arthropathy in Lyme disease (A69.23)
› gonococcal arthritis (A54.42)
› meningococcal arthritis (A39.83)
› mumps arthritis (B26.85)
› postinfective arthropathy (M02.-)
› postmeningococcal arthritis (A39.84)
› reactive arthritis (M02.3)
› rubella arthritis (B06.82)
› sarcoidosis arthritis (D86.86)
› typhoid fever arthritis (A01.04)
› tuberculosis arthritis (A18.01-A18.02)
M01.XDirect infection of joint in infectious and parasitic diseases classified elsewhere
M01.X0Direct infection of unspecified joint in infectious and parasitic diseases classified elsewhere
M01.X1Direct infection of shoulder joint in infectious and parasitic diseases classified elsewhere
M01.X11Direct infection of right shoulder in infectious and parasitic diseases classified elsewhere
M01.X12Direct infection of left shoulder in infectious and parasitic diseases classified elsewhere
M01.X19Direct infection of unspecified shoulder in infectious and parasitic diseases classified elsewhere
M01.X2Direct infection of elbow in infectious and parasitic diseases classified elsewhere
M01.X21Direct infection of right elbow in infectious and parasitic diseases classified elsewhere
M01.X22Direct infection of left elbow in infectious and parasitic diseases classified elsewhere
M01.X29Direct infection of unspecified elbow in infectious and parasitic diseases classified elsewhere
M01.X3Direct infection of wrist in infectious and parasitic diseases classified elsewhere
› Direct infection of carpal bones in infectious and parasitic diseases classified elsewhere
M01.X31Direct infection of right wrist in infectious and parasitic diseases classified elsewhere
M01.X32Direct infection of left wrist in infectious and parasitic diseases classified elsewhere
M01.X39Direct infection of unspecified wrist in infectious and parasitic diseases classified elsewhere
M01.X4Direct infection of hand in infectious and parasitic diseases classified elsewhere
› Direct infection of metacarpus and phalanges in infectious and parasitic diseases classified elsewhere
M01.X41Direct infection of right hand in infectious and parasitic diseases classified elsewhere
M01.X42Direct infection of left hand in infectious and parasitic diseases classified elsewhere
M01.X49Direct infection of unspecified hand in infectious and parasitic diseases classified elsewhere
M01.X5Direct infection of hip in infectious and parasitic diseases classified elsewhere
M01.X51Direct infection of right hip in infectious and parasitic diseases classified elsewhere
M01.X52Direct infection of left hip in infectious and parasitic diseases classified elsewhere
M01.X59Direct infection of unspecified hip in infectious and parasitic diseases classified elsewhere
M01.X6Direct infection of knee in infectious and parasitic diseases classified elsewhere
M01.X61Direct infection of right knee in infectious and parasitic diseases classified elsewhere
M01.X62Direct infection of left knee in infectious and parasitic diseases classified elsewhere
M01.X69Direct infection of unspecified knee in infectious and parasitic diseases classified elsewhere
M01.X7Direct infection of ankle and foot in infectious and parasitic diseases classified elsewhere
› Direct infection of tarsus, metatarsus and phalanges in infectious and parasitic diseases classified elsewhere
M01.X71Direct infection of right ankle and foot in infectious and parasitic diseases classified elsewhere
M01.X72Direct infection of left ankle and foot in infectious and parasitic diseases classified elsewhere
M01.X79Direct infection of unspecified ankle and foot in infectious and parasitic diseases classified elsewhere
M01.X8Direct infection of vertebrae in infectious and parasitic diseases classified elsewhere
M01.X9Direct infection of multiple joints in infectious and parasitic diseases classified elsewhere
M02Postinfective and reactive arthropathies
Code First: underlying disease, such as:
› congenital syphilis [Clutton's joints] (A50.5)
› enteritis due to Yersinia enterocolitica (A04.6)
› infective endocarditis (I33.0)
› viral hepatitis (B15-B19)
Excludes 1: Behçet's disease (M35.2)
› direct infections of joint in infectious and parasitic diseases classified elsewhere (M01.-)
› postmeningococcal arthritis (A39.84)
› mumps arthritis (B26.85)
› rubella arthritis (B06.82)
› syphilis arthritis (late) (A52.77)
› rheumatic fever (I00)
› tabetic arthropathy [Charcôt's] (A52.16)
M02.0Arthropathy following intestinal bypass
M02.00Arthropathy following intestinal bypass, unspecified site
M02.01Arthropathy following intestinal bypass, shoulder
M02.011Arthropathy following intestinal bypass, right shoulder
M02.012Arthropathy following intestinal bypass, left shoulder
M02.019Arthropathy following intestinal bypass, unspecified shoulder
M02.02Arthropathy following intestinal bypass, elbow
M02.021Arthropathy following intestinal bypass, right elbow
M02.022Arthropathy following intestinal bypass, left elbow
M02.029Arthropathy following intestinal bypass, unspecified elbow
M02.03Arthropathy following intestinal bypass, wrist
› Arthropathy following intestinal bypass, carpal bones
M02.031Arthropathy following intestinal bypass, right wrist
M02.032Arthropathy following intestinal bypass, left wrist
M02.039Arthropathy following intestinal bypass, unspecified wrist
M02.04Arthropathy following intestinal bypass, hand
› Arthropathy following intestinal bypass, metacarpals and phalanges
M02.041Arthropathy following intestinal bypass, right hand
M02.042Arthropathy following intestinal bypass, left hand
M02.049Arthropathy following intestinal bypass, unspecified hand
M02.05Arthropathy following intestinal bypass, hip
M02.051Arthropathy following intestinal bypass, right hip
M02.052Arthropathy following intestinal bypass, left hip
M02.059Arthropathy following intestinal bypass, unspecified hip
M02.06Arthropathy following intestinal bypass, knee
M02.061Arthropathy following intestinal bypass, right knee
M02.062Arthropathy following intestinal bypass, left knee
M02.069Arthropathy following intestinal bypass, unspecified knee
M02.07Arthropathy following intestinal bypass, ankle and foot
› Arthropathy following intestinal bypass, tarsus, metatarsus and phalanges
M02.071Arthropathy following intestinal bypass, right ankle and foot
M02.072Arthropathy following intestinal bypass, left ankle and foot
M02.079Arthropathy following intestinal bypass, unspecified ankle and foot
M02.08Arthropathy following intestinal bypass, vertebrae
M02.09Arthropathy following intestinal bypass, multiple sites
M02.1Postdysenteric arthropathy
M02.10Postdysenteric arthropathy, unspecified site
M02.11Postdysenteric arthropathy, shoulder
M02.111Postdysenteric arthropathy, right shoulder
M02.112Postdysenteric arthropathy, left shoulder
M02.119Postdysenteric arthropathy, unspecified shoulder
M02.12Postdysenteric arthropathy, elbow
M02.121Postdysenteric arthropathy, right elbow
M02.122Postdysenteric arthropathy, left elbow
M02.129Postdysenteric arthropathy, unspecified elbow
M02.13Postdysenteric arthropathy, wrist
› Postdysenteric arthropathy, carpal bones
M02.131Postdysenteric arthropathy, right wrist
M02.132Postdysenteric arthropathy, left wrist
M02.139Postdysenteric arthropathy, unspecified wrist
M02.14Postdysenteric arthropathy, hand
› Postdysenteric arthropathy, metacarpus and phalanges
M02.141Postdysenteric arthropathy, right hand
M02.142Postdysenteric arthropathy, left hand
M02.149Postdysenteric arthropathy, unspecified hand
M02.15Postdysenteric arthropathy, hip
M02.151Postdysenteric arthropathy, right hip
M02.152Postdysenteric arthropathy, left hip
M02.159Postdysenteric arthropathy, unspecified hip
M02.16Postdysenteric arthropathy, knee
M02.161Postdysenteric arthropathy, right knee
M02.162Postdysenteric arthropathy, left knee
M02.169Postdysenteric arthropathy, unspecified knee
M02.17Postdysenteric arthropathy, ankle and foot
› Postdysenteric arthropathy, tarsus, metatarsus and phalanges
M02.171Postdysenteric arthropathy, right ankle and foot
M02.172Postdysenteric arthropathy, left ankle and foot
M02.179Postdysenteric arthropathy, unspecified ankle and foot
M02.18Postdysenteric arthropathy, vertebrae
M02.19Postdysenteric arthropathy, multiple sites
M02.2Postimmunization arthropathy
M02.20Postimmunization arthropathy, unspecified site
M02.21Postimmunization arthropathy, shoulder
M02.211Postimmunization arthropathy, right shoulder
M02.212Postimmunization arthropathy, left shoulder
M02.219Postimmunization arthropathy, unspecified shoulder
M02.22Postimmunization arthropathy, elbow
M02.221Postimmunization arthropathy, right elbow
M02.222Postimmunization arthropathy, left elbow
M02.229Postimmunization arthropathy, unspecified elbow
M02.23Postimmunization arthropathy, wrist
› Postimmunization arthropathy, carpal bones
M02.231Postimmunization arthropathy, right wrist
M02.232Postimmunization arthropathy, left wrist
M02.239Postimmunization arthropathy, unspecified wrist
M02.24Postimmunization arthropathy, hand
› Postimmunization arthropathy, metacarpus and phalanges
M02.241Postimmunization arthropathy, right hand
M02.242Postimmunization arthropathy, left hand
M02.249Postimmunization arthropathy, unspecified hand
M02.25Postimmunization arthropathy, hip
M02.251Postimmunization arthropathy, right hip
M02.252Postimmunization arthropathy, left hip
M02.259Postimmunization arthropathy, unspecified hip
M02.26Postimmunization arthropathy, knee
M02.261Postimmunization arthropathy, right knee
M02.262Postimmunization arthropathy, left knee
M02.269Postimmunization arthropathy, unspecified knee
M02.27Postimmunization arthropathy, ankle and foot
› Postimmunization arthropathy, tarsus, metatarsus and phalanges
M02.271Postimmunization arthropathy, right ankle and foot
M02.272Postimmunization arthropathy, left ankle and foot
M02.279Postimmunization arthropathy, unspecified ankle and foot
M02.28Postimmunization arthropathy, vertebrae
M02.29Postimmunization arthropathy, multiple sites
M02.3Reiter's disease
› Reactive arthritis
M02.30Reiter's disease, unspecified site
M02.31Reiter's disease, shoulder
M02.311Reiter's disease, right shoulder
M02.312Reiter's disease, left shoulder
M02.319Reiter's disease, unspecified shoulder
M02.32Reiter's disease, elbow
M02.321Reiter's disease, right elbow
M02.322Reiter's disease, left elbow
M02.329Reiter's disease, unspecified elbow
M02.33Reiter's disease, wrist
› Reiter's disease, carpal bones
M02.331Reiter's disease, right wrist
M02.332Reiter's disease, left wrist
M02.339Reiter's disease, unspecified wrist
M02.34Reiter's disease, hand
› Reiter's disease, metacarpus and phalanges
M02.341Reiter's disease, right hand
M02.342Reiter's disease, left hand
M02.349Reiter's disease, unspecified hand
M02.35Reiter's disease, hip
M02.351Reiter's disease, right hip
M02.352Reiter's disease, left hip
M02.359Reiter's disease, unspecified hip
M02.36Reiter's disease, knee
M02.361Reiter's disease, right knee
M02.362Reiter's disease, left knee
M02.369Reiter's disease, unspecified knee
M02.37Reiter's disease, ankle and foot
› Reiter's disease, tarsus, metatarsus and phalanges
M02.371Reiter's disease, right ankle and foot
M02.372Reiter's disease, left ankle and foot
M02.379Reiter's disease, unspecified ankle and foot
M02.38Reiter's disease, vertebrae
M02.39Reiter's disease, multiple sites
M02.8Other reactive arthropathies
M02.80Other reactive arthropathies, unspecified site
M02.81Other reactive arthropathies, shoulder
M02.811Other reactive arthropathies, right shoulder
M02.812Other reactive arthropathies, left shoulder
M02.819Other reactive arthropathies, unspecified shoulder
M02.82Other reactive arthropathies, elbow
M02.821Other reactive arthropathies, right elbow
M02.822Other reactive arthropathies, left elbow
M02.829Other reactive arthropathies, unspecified elbow
M02.83Other reactive arthropathies, wrist
› Other reactive arthropathies, carpal bones
M02.831Other reactive arthropathies, right wrist
M02.832Other reactive arthropathies, left wrist
M02.839Other reactive arthropathies, unspecified wrist
M02.84Other reactive arthropathies, hand
› Other reactive arthropathies, metacarpus and phalanges
M02.841Other reactive arthropathies, right hand
M02.842Other reactive arthropathies, left hand
M02.849Other reactive arthropathies, unspecified hand
M02.85Other reactive arthropathies, hip
M02.851Other reactive arthropathies, right hip
M02.852Other reactive arthropathies, left hip
M02.859Other reactive arthropathies, unspecified hip
M02.86Other reactive arthropathies, knee
M02.861Other reactive arthropathies, right knee
M02.862Other reactive arthropathies, left knee
M02.869Other reactive arthropathies, unspecified knee
M02.87Other reactive arthropathies, ankle and foot
› Other reactive arthropathies, tarsus, metatarsus and phalanges
M02.871Other reactive arthropathies, right ankle and foot
M02.872Other reactive arthropathies, left ankle and foot
M02.879Other reactive arthropathies, unspecified ankle and foot
M02.88Other reactive arthropathies, vertebrae
M02.89Other reactive arthropathies, multiple sites
M02.9Reactive arthropathy, unspecified