Spontaneous rupture of synovium and tendon - M66

This notation helps users understand the scope of a code M66 category and provides additional information about the conditions or terms that fall under that category.

Category Includes:

rupture that occurs when a normal force is applied to tissues that are inferred to have less than normal strength

Excludes2: This note means that the conditions described by two codes are not usually associated with each other but can sometimes occur together.

Type 2 Excludes:

rotator cuff syndrome (M75.1-)
rupture where an abnormal force is applied to normal tissue - see injury of tendon by body region

These ranges represents subcategories of Spontaneous rupture of synovium and tendon. The "M66" signifies that these are the diseases within this broad category.

Codes:

M66.0 - Rupture of popliteal cyst
M66.1 - Rupture of synovium
M66.10 - Rupture of synovium, unspecified joint
M66.11 - Rupture of synovium, shoulder
M66.111 - Rupture of synovium, right shoulder
M66.112 - Rupture of synovium, left shoulder
M66.119 - Rupture of synovium, unspecified shoulder
M66.12 - Rupture of synovium, elbow
M66.121 - Rupture of synovium, right elbow
M66.122 - Rupture of synovium, left elbow
M66.129 - Rupture of synovium, unspecified elbow
M66.13 - Rupture of synovium, wrist
M66.131 - Rupture of synovium, right wrist
M66.132 - Rupture of synovium, left wrist
M66.139 - Rupture of synovium, unspecified wrist
M66.14 - Rupture of synovium, hand and fingers
M66.141 - Rupture of synovium, right hand
M66.142 - Rupture of synovium, left hand
M66.143 - Rupture of synovium, unspecified hand
M66.144 - Rupture of synovium, right finger(s)
M66.145 - Rupture of synovium, left finger(s)
M66.146 - Rupture of synovium, unspecified finger(s)
M66.15 - Rupture of synovium, hip
M66.151 - Rupture of synovium, right hip
M66.152 - Rupture of synovium, left hip
M66.159 - Rupture of synovium, unspecified hip
M66.17 - Rupture of synovium, ankle, foot and toes
M66.171 - Rupture of synovium, right ankle
M66.172 - Rupture of synovium, left ankle
M66.173 - Rupture of synovium, unspecified ankle
M66.174 - Rupture of synovium, right foot
M66.175 - Rupture of synovium, left foot
M66.176 - Rupture of synovium, unspecified foot
M66.177 - Rupture of synovium, right toe(s)
M66.178 - Rupture of synovium, left toe(s)
M66.179 - Rupture of synovium, unspecified toe(s)
M66.18 - Rupture of synovium, other site
M66.2 - Spontaneous rupture of extensor tendons
M66.20 - Spontaneous rupture of extensor tendons, unspecified site
M66.21 - Spontaneous rupture of extensor tendons, shoulder
M66.211 - Spontaneous rupture of extensor tendons, right shoulder
M66.212 - Spontaneous rupture of extensor tendons, left shoulder
M66.219 - Spontaneous rupture of extensor tendons, unspecified shoulder
M66.22 - Spontaneous rupture of extensor tendons, upper arm
M66.221 - Spontaneous rupture of extensor tendons, right upper arm
M66.222 - Spontaneous rupture of extensor tendons, left upper arm
M66.229 - Spontaneous rupture of extensor tendons, unspecified upper arm
M66.23 - Spontaneous rupture of extensor tendons, forearm
M66.231 - Spontaneous rupture of extensor tendons, right forearm
M66.232 - Spontaneous rupture of extensor tendons, left forearm
M66.239 - Spontaneous rupture of extensor tendons, unspecified forearm
M66.24 - Spontaneous rupture of extensor tendons, hand
M66.241 - Spontaneous rupture of extensor tendons, right hand
M66.242 - Spontaneous rupture of extensor tendons, left hand
M66.249 - Spontaneous rupture of extensor tendons, unspecified hand
M66.25 - Spontaneous rupture of extensor tendons, thigh
M66.251 - Spontaneous rupture of extensor tendons, right thigh
M66.252 - Spontaneous rupture of extensor tendons, left thigh
M66.259 - Spontaneous rupture of extensor tendons, unspecified thigh
M66.26 - Spontaneous rupture of extensor tendons, lower leg
M66.261 - Spontaneous rupture of extensor tendons, right lower leg
M66.262 - Spontaneous rupture of extensor tendons, left lower leg
M66.269 - Spontaneous rupture of extensor tendons, unspecified lower leg
M66.27 - Spontaneous rupture of extensor tendons, ankle and foot
M66.271 - Spontaneous rupture of extensor tendons, right ankle and foot
M66.272 - Spontaneous rupture of extensor tendons, left ankle and foot
M66.279 - Spontaneous rupture of extensor tendons, unspecified ankle and foot
M66.28 - Spontaneous rupture of extensor tendons, other site
M66.29 - Spontaneous rupture of extensor tendons, multiple sites
M66.3 - Spontaneous rupture of flexor tendons
M66.30 - Spontaneous rupture of flexor tendons, unspecified site
M66.31 - Spontaneous rupture of flexor tendons, shoulder
M66.311 - Spontaneous rupture of flexor tendons, right shoulder
M66.312 - Spontaneous rupture of flexor tendons, left shoulder
M66.319 - Spontaneous rupture of flexor tendons, unspecified shoulder
M66.32 - Spontaneous rupture of flexor tendons, upper arm
M66.321 - Spontaneous rupture of flexor tendons, right upper arm
M66.322 - Spontaneous rupture of flexor tendons, left upper arm
M66.329 - Spontaneous rupture of flexor tendons, unspecified upper arm
M66.33 - Spontaneous rupture of flexor tendons, forearm
M66.331 - Spontaneous rupture of flexor tendons, right forearm
M66.332 - Spontaneous rupture of flexor tendons, left forearm
M66.339 - Spontaneous rupture of flexor tendons, unspecified forearm
M66.34 - Spontaneous rupture of flexor tendons, hand
M66.341 - Spontaneous rupture of flexor tendons, right hand
M66.342 - Spontaneous rupture of flexor tendons, left hand
M66.349 - Spontaneous rupture of flexor tendons, unspecified hand
M66.35 - Spontaneous rupture of flexor tendons, thigh
M66.351 - Spontaneous rupture of flexor tendons, right thigh
M66.352 - Spontaneous rupture of flexor tendons, left thigh
M66.359 - Spontaneous rupture of flexor tendons, unspecified thigh
M66.36 - Spontaneous rupture of flexor tendons, lower leg
M66.361 - Spontaneous rupture of flexor tendons, right lower leg
M66.362 - Spontaneous rupture of flexor tendons, left lower leg
M66.369 - Spontaneous rupture of flexor tendons, unspecified lower leg
M66.37 - Spontaneous rupture of flexor tendons, ankle and foot
M66.371 - Spontaneous rupture of flexor tendons, right ankle and foot
M66.372 - Spontaneous rupture of flexor tendons, left ankle and foot
M66.379 - Spontaneous rupture of flexor tendons, unspecified ankle and foot
M66.38 - Spontaneous rupture of flexor tendons, other site
M66.39 - Spontaneous rupture of flexor tendons, multiple sites
M66.8 - Spontaneous rupture of other tendons
M66.80 - Spontaneous rupture of other tendons, unspecified site
M66.81 - Spontaneous rupture of other tendons, shoulder
M66.811 - Spontaneous rupture of other tendons, right shoulder
M66.812 - Spontaneous rupture of other tendons, left shoulder
M66.819 - Spontaneous rupture of other tendons, unspecified shoulder
M66.82 - Spontaneous rupture of other tendons, upper arm
M66.821 - Spontaneous rupture of other tendons, right upper arm
M66.822 - Spontaneous rupture of other tendons, left upper arm
M66.829 - Spontaneous rupture of other tendons, unspecified upper arm
M66.83 - Spontaneous rupture of other tendons, forearm
M66.831 - Spontaneous rupture of other tendons, right forearm
M66.832 - Spontaneous rupture of other tendons, left forearm
M66.839 - Spontaneous rupture of other tendons, unspecified forearm
M66.84 - Spontaneous rupture of other tendons, hand
M66.841 - Spontaneous rupture of other tendons, right hand
M66.842 - Spontaneous rupture of other tendons, left hand
M66.849 - Spontaneous rupture of other tendons, unspecified hand
M66.85 - Spontaneous rupture of other tendons, thigh
M66.851 - Spontaneous rupture of other tendons, right thigh
M66.852 - Spontaneous rupture of other tendons, left thigh
M66.859 - Spontaneous rupture of other tendons, unspecified thigh
M66.86 - Spontaneous rupture of other tendons, lower leg
M66.861 - Spontaneous rupture of other tendons, right lower leg
M66.862 - Spontaneous rupture of other tendons, left lower leg
M66.869 - Spontaneous rupture of other tendons, unspecified lower leg
M66.87 - Spontaneous rupture of other tendons, ankle and foot
M66.871 - Spontaneous rupture of other tendons, right ankle and foot
M66.872 - Spontaneous rupture of other tendons, left ankle and foot
M66.879 - Spontaneous rupture of other tendons, unspecified ankle and foot
M66.88 - Spontaneous rupture of other tendons, other sites
M66.89 - Spontaneous rupture of other tendons, multiple sites
M66.9 - Spontaneous rupture of unspecified tendon