Recurrent hospitalisations in a rare case of hemicorporectomy: a challenging case for medical management
Bibliographic record
Abstract
Hemicorporectomy, or translumbar amputation, is a radical surgery involving the dissection of the body at the waist and is usually reserved for complex medical conditions including locally invasive malignancy and terminal pelvic osteomyelitis. Only 71 cases have previously been reported. We present a rare case of hemicorporectomy in a 53-year-old patient with terminal pelvic osteomyelitis which occurred after he suffered a gunshot wound at T6 causing paraplegia at the age of 31. Unfortunately, this patient continued to suffer recurrent hospitalisations and sepsis events secondary to chronic, non-healing advanced pressure ulcers and complicated urinary tract infections despite repeated courses of broad-spectrum intravenous antibiotics and surgical debridements. In light of his diminished quality of life and poor prognosis, the patient's family chose to manage his condition conservatively with home hospice. This case illustrates the significant challenges in the medical and surgical management of hemicorporectomy patients.
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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 | 0.001 | 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".