{
 "serie": "s701_DP_SPAIR_COR",
 "n_imgs": 24,
 "s": 72.5,
 "respuesta": "Limited assessment from the provided coronal PD-SPAIR images only.\n\n### Abnormal findings\n\n| Structure / location | Description | Confidence |\n|---|---|---|\n| **Tibiotalar joint** | Small ankle joint effusion, most conspicuous in the lateral gutter/recesses. | **High** |\n| **Lateral ankle gutter / anterolateral soft tissues** | Mild ill-defined fluid-sensitive hyperintensity/scarring in the lateral gutter region, which could reflect synovitis or chronic post-sprain soft-tissue change/impingement. | **Medium** |\n| **Lateral ligament complex** | The calcaneofibular/lateral collateral ligament region appears somewhat indistinct/thickened with adjacent fluid signal. This is suspicious for chronic sprain/scarring; a complete acute tear is not evident on these coronal images. ATFL is not well assessed on this plane. | **Medium** for chronic lateral ligament injury; **low** for specific ATFL characterization |\n| **Peroneal tendons / retromalleolar region** | Mild fluid in the peroneal tendon sheath posterior/inferior to the distal fibula, compatible with mild peroneal tenosynovitis. No definite tendon discontinuity or split tear is visible on these images. | **Medium** |\n| **Subtalar/sinus tarsi region** | Small amount of fluid-sensitive signal in the subtalar/sinus tarsi region, likely mild subtalar recess fluid/synovitis. | **Medium** |\n\n### Structures without definite abnormality on this series\n\n- **Bones:** No definite acute fracture, focal marrow edema, or aggressive osseous lesion identified.  \n- **Talar dome/cartilage:** No definite osteochondral lesion or focal chondral defect visible on the provided coronal sequence.  \n- **Medial ligaments/deltoid complex:** Grossly intact on these images.  \n- **Medial flexor tendons, anterior extensor tendons, Achilles region:** No definite tear identified on this sequence.  \n- **Subcutaneous soft tissues:** No focal mass or collection evident."
}