Fisher 2010 SINS

Fisher 2010 SINS. Location junctional 3 / mobile 2 / semirigid 1 / rigid 0. Pain mechanical 3 / occasional_not_mechanical 1 / pain_free 0. Bone lytic 2 / mixed 1 / blastic 0. Alignment subluxation_translation 4 / de_novo_deformity 2 / normal 0. Collapse gt_50 3 / le_50 2 / no_collapse_gt_50pct_body 1 / none 0. Posterolateral bilateral 3 / unilateral 1 / none 0. Max 18. Integer sum only; not later SOSG strata, not TLICS, not an operative order. magent does not read imaging. Not a medical device.

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Endpoint

POST https://api.magentlab.com/api/calc/sins

Our checks, last 30 days

Example input (from the provider)

{
  "body": {
    "items": [
      {
        "alignment": "normal",
        "bone": "blastic",
        "collapse": "none",
        "location": "rigid",
        "pain": "pain_free",
        "posterolateral": "none"
      },
      {
        "alignment": "normal",
        "bone": "blastic",
        "collapse": "none",
        "location": "rigid",
        "pain": "pain_free",
        "posterolateral": "none"
      }
    ]
  },
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "items": {
              "items": {
                "properties": {
                  "alignment": {
                    "description": "Caller-assigned radiographic spinal alignment (Fisher 2010). subluxation_translation scores 4; de_novo_deformity (kyphosis/scoliosis) scores 2; normal scores 0. magent does not read imaging.",
                    "enum": [
                      "subluxation_translation",
                      "de_novo_deformity",
                      "normal"
                    ],
                    "type": "string"
                  },
                  "bone": {
                    "description": "Caller-assigned bone lesion quality (Fisher 2010). lytic scores 2; mixed scores 1; blastic scores 0. magent does not read imaging.",
                    "enum": [
                      "lytic",
                      "mixed",
                      "blastic"
                    ],
                    "type": "string"
                  },
                  "collapse": {
                    "description": "Caller-assigned vertebral body collapse (Fisher 2010). gt_50 (>50% collapse) scores 3; le_50 (\u226450% collapse) scores 2; no_collapse_gt_50pct_body (no collapse with >50% body involved) scores 1; none scores 0. magent does not read imaging.",
                    "enum": [
                      "gt_50",
                      "le_50",
                      "no_collapse_gt_50pct_body",
                      "none"
                    ],
                    "type": "string"
                  },
                  "location": {
                    "description": "Caller-assigned SINS location (Fisher 2010 Table 8). junctional (occiput-C2, C7\u2013T2, T11\u2013L1, L5\u2013S1) scores 3; mobile (C3\u2013C6, L2\u2013L4) scores 2; semirigid (T3\u2013T10) scores 1; rigid (S2\u2013S5) scores 0. magent does not read imaging.",
                    "enum": [
                      "junctional",
                      "mobile",
                      "semirigid",
                      "rigid"
                    ],
                    "type": "string"
                  },
                  "pain": {
                    "description": "Caller-assigned pain (Fisher 2010): pain relief with recumbency and/or pain with movement/loading. mechanical (yes) scores 3; occasional_not_mechanical (occasional pain but not mechanical) scores 1; pain_free scores 0. magent does not interview the patient.",
                    "enum": [
                      "mechanical",
                      "occasional_not_mechanical",
                      "pain_free"
                    ],
                    "type": "string"
                  },
                  "posterolateral": {
                    "description": "Caller-assigned posterolateral involvement of spinal elements (facet, pedicle, or costovertebral joint fracture or replacement with tumor; Fisher 2010). bilateral scores 3; unilateral scores 1; none scores 0. magent does not read imaging.",
                    "enum": [
                      "bilateral",
                      "unilateral",
                      "none"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "location",
                  "pain",
                  "bone",
                  "alignment",
                  "collapse",
                  "posterolateral"
                ],
                "type": "object"
              },
              "maxItems": 25,
              "minItems": 1,
              "type": "array"
            }
          },
          "required": [
            "items"
          ],
          "type": "object"
        },
        "headers": {
          "additionalProperties": {
            "type": "string"
          },
          "type": "object"
        },
        "method": {
          "const": "POST",
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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