Fatal neck pain in a patient on maintenance hemodialysis
Bibliographic record
Abstract
Infectious spondylodiscitis (IS) is defined as the pathogenic invasion of the vertebrae and intervertebral disks. It is a serious condition that can lead to many complications such as chronic pain, permanent neurological deficits, and even death. Vertebral surgical procedures, invasive urinary tract manipulations, and central line-associated bloodstream infection are the primary methods by which microorganisms reach the vertebrae and intervertebral disks. Hemodialysis (HD) patients are regularly exposed to bloodstream infections due to long-term catheter utilization or repeated vascular puncturing in patients with arteriovenous fistula. Due to the high risk of blood stream infections, HD patients have a higher risk of developing IS. Despite advanced diagnostic methods, diagnosis of spondylodiscitis is often delayed due to insidious and nonspecific symptoms, allowing dissemination of the infection, which explains the high level of mortality due to spondylodiscitis in HD patients. The infectious process typically occurs in the thoracic or lumbar region, although cervical IS does occur. We herein report the case of a 67-year-old man on HD who developed infectious cervical spondylodiscitis. The diagnosis was established a few days after symptom onset, but the issue was unfortunately fatal despite a well-conducted antibiotic treatment.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".