https://freemwiki.com/index.php?action=history&feed=atom&title=Openai%2F69525f34-c274-8008-8a68-a50fa8d68cd8 2026-04-24T22:31:29Z Revision history for this page on the wiki MediaWiki 1.43.3 https://freemwiki.com/index.php?title=Openai/69525f34-c274-8008-8a68-a50fa8d68cd8&diff=594987&oldid=prev 2025-12-30T05:24:51Z

<p>by freem.ai...</p> <p><b>New page</b></p><div><br /> {{DISPLAYTITLE:Thoracolumbar Injury Classification}}<br /> <br /> &#039;&#039;This conversation was exported from ChatGPT&#039;&#039;&lt;ref&gt;{{cite web|title=Thoracolumbar Injury Classification|url=https://chatgpt.com/share/69525f34-c274-8008-8a68-a50fa8d68cd8|publisher=ChatGPT|access-date=2025-12-30}}&lt;/ref&gt;<br /> <br /> == gpt-5-2 ==<br /> === User: Thoracolumbar Injury Classification and ===<br /> Thoracolumbar Injury Classification and <br /> Severity<br /> <br /> === Assistant: Thoracolumbar Injury Classification and Severity Score TLICS ===<br /> ==== Thoracolumbar Injury Classification and Severity Score (TLICS) ====<br /> <br /> !https://radiologyassistant\.nl/assets/spine\-injury\-tlics\-classification/a54c216784651b\_9j\-TAB\-overview\.png&lt;ref&gt;{{cite web|title=https://radiologyassistant\.nl/assets/spine\-injury\-tlics\-classification/a54c216784651b\_9j\-TAB\-overview\.png|url=https://radiologyassistant.nl/assets/spine-injury-tlics-classification/a54c216784651b_9j-TAB-overview.png|publisher=radiologyassistant.nl|access-date=2025-12-30}}&lt;/ref&gt;<br /> !https://www\.researchgate\.net/publication/379535527/figure/fig4/AS%3A11431281283975881%401729043687442/MRI\-findings\-of\-complete\-posterior\-ligamentous\-complex\-injury\-A\-B\-complete\-PLC\.jpg&lt;ref&gt;{{cite web|title=https://www\.researchgate\.net/publication/379535527/figure/fig4/AS%3A11431281283975881%401729043687442/MRI\-findings\-of\-complete\-posterior\-ligamentous\-complex\-injury\-A\-B\-complete\-PLC\.jpg|url=https://images.openai.com/thumbnails/url/eW8a-nicu5mVUVJSUGylr5-al1xUWVCSmqJbkpRnoJdeXJJYkpmsl5yfq5-Zm5ieWmxfaAuUsXL0S7F0Tw5yDAxzy9X1Dwj19E4tjzSs8MvVjQiqjCpz9U3yT4nPL85Lqwjzcc2MMDMpi_cyNkrzVSsGAH79Jl8|publisher=images.openai.com|access-date=2025-12-30}}&lt;/ref&gt;<br /> !https://prod\-images\-static\.radiopaedia\.org/images/18979/72c9b4c7b122501e57f63da52f0e1e\_gallery\.jpeg&lt;ref&gt;{{cite web|title=https://prod\-images\-static\.radiopaedia\.org/images/18979/72c9b4c7b122501e57f63da52f0e1e\_gallery\.jpeg|url=https://prod-images-static.radiopaedia.org/images/18979/72c9b4c7b122501e57f63da52f0e1e_gallery.jpeg|publisher=prod-images-static.radiopaedia.org|access-date=2025-12-30}}&lt;/ref&gt;<br /> 4<br /> نظام TLICS هو النظام الأهم والأكثر اعتمادًا حاليًا لتقييم Thoracolumbar spine trauma، لأنه لا يكتفي بالوصف التشريحي، بل يربط التصنيف مباشرة بقرار العلاج.<br /> يعتمد على 3 محاور أساسية، وكل محور له Score، والمجموع النهائي يوجّه القرار العلاجي.<br /> <br /> ==== 1️⃣ Injury Morphology (شكل الإصابة) ====<br /> <br /> يُحدَّد أساسًا من CT scan، وأحيانًا MRI.<br /> <br /> ===== ▪ Compression injury – Score 1 =====<br /> * Loss of anterior vertebral body height<br /> * Stable غالبًا<br /> * Examples: simple wedge fracture<br /> <br /> ===== ▪ Burst fracture – Score 2 =====<br /> * Posterior wall involvement<br /> * Risk of canal compromise<br /> * Stability depends on PLC<br /> <br /> ===== ▪ Translation / Rotation injury – Score 3 =====<br /> * Horizontal displacement أو rotation<br /> * Highly unstable<br /> * Indicates severe ligamentous disruption<br /> <br /> ===== ▪ Distraction injury – Score 4 =====<br /> * Failure under tension<br /> * Seen in flexion-distraction injuries (Chance fracture)<br /> <br /> 📌 Exam pearl:<br /> Translation/rotation أخطر من burst، وdistraction أخطرهم جميعًا من ناحية instability.<br /> <br /> ==== 2️⃣ Posterior Ligamentous Complex (PLC) ====<br /> <br /> يتكوّن من:<br /> * Supraspinous ligament<br /> * Interspinous ligament<br /> * Ligamentum flavum<br /> * Facet joint capsules<br /> <br /> يُقيَّم أساسًا بـ MRI.<br /> <br /> ===== ▪ Intact – Score 0 =====<br /> * No edema, normal alignment<br /> <br /> ===== ▪ Indeterminate / suspected – Score 2 =====<br /> * Subtle edema<br /> * Equivocal MRI findings<br /> <br /> ===== ▪ Disrupted – Score 3 =====<br /> * Clear discontinuity<br /> * Widened interspinous distance<br /> * Facet dislocation<br /> <br /> 📌 High-yield جدًا:<br /> PLC injury = game changer → غالبًا surgery حتى لو fracture شكله بسيط.<br /> <br /> ==== 3️⃣ Neurological Status ====<br /> <br /> ===== ▪ Intact – Score 0 =====<br /> <br /> ===== ▪ Nerve root injury – Score 2 =====<br /> <br /> ===== ▪ Complete spinal cord injury – Score 2 =====<br /> * Surgery لا تحسّن neurological outcome<br /> * لكن قد تُجرى لأسباب stability/pain<br /> <br /> ===== ▪ Incomplete spinal cord injury – Score 3 =====<br /> * Strong indication for surgery<br /> <br /> ===== ▪ Cauda equina syndrome – Score 3 =====<br /> * Surgical emergency<br /> <br /> 📌 Exam pearl:<br /> Incomplete cord injury أخطر من complete من حيث decision making → surgery indicated.<br /> <br /> ==== 📊 Total TLICS Score &amp; Treatment Decision ====<br /> <br /> ===== 🔹 Score ≤ 3 =====<br /> <br /> ➡️ Non-operative treatment<br /> * Brace<br /> * Mobilization<br /> * Close follow-up<br /> <br /> ===== 🔹 Score = 4 =====<br /> <br /> ➡️ Gray zone<br /> * Surgeon judgment<br /> * Patient factors<br /> * Radiology details<br /> <br /> ===== 🔹 Score ≥ 5 =====<br /> <br /> ➡️ Operative management<br /> * Posterior instrumentation ± decompression<br /> * Sometimes anterior reconstruction<br /> <br /> ==== Clinical مثال سريع (امتحاني): ====<br /> * Burst fracture (2)<br /> * PLC disrupted (3)<br /> * Neurologically intact (0)<br /> <br /> 👉 Total = 5 → Surgery<br /> <br /> ==== Why TLICS مهم جدًا في الامتحانات؟ ====<br /> * Decision-based system<br /> * Easy MCQs<br /> * Frequently asked in: - FRCS - Arab Board - Orthopaedic trauma exams<br /> <br /> ==== References (High-yield): ====<br /> * Orthobullets – Thoracolumbar Spine Trauma<br /> * AAOS Spine Trauma Guidelines<br /> * Vaccaro et al., Spine, TLICS original description<br /> <br /> لو حابب:<br /> * أعمل MCQs مباشرة على TLICS<br /> * أو Cases with CT/MRI and scoring step-by-step<br /> * أو مقارنة سريعة بين TLICS vs AO Spine Classification<br /> <br /> قولّي وتابع معايا، يا محمد 👌<br /> <br /> == References ==<br /> &lt;references /&gt;<br /> <br /> <br /> [[Category:ChatGPT Shares]]<br /> [[Category:openai]]</div>

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