Comparison of Geriatric Trauma Outcomes When Admitted to a Medical or Surgical Service After a Fall.

BACKGROUND: Blunt trauma in the geriatric population is fraught with poor outcomes, with injury severity and comorbidities impacting morbidity and mortality. METHODS: We retrospectively reviewed 2172 patients aged ≥65 y who fell, requiring hospital admission between January 2012 and December 2016. There were 403 patients in the surgical arm (SA) and 1769 patients in the medical arm (MA). Ground-level falls were the only mechanism of injury included. We excluded all ICU admissions and deaths within 24 h. RESULTS: There were 5 deaths (1.24%) in the SA and 16 deaths (0.90%) in the MA (P = 0.57). The mean trauma injury severity score survival probability prediction in the SA was 96.9% versus 97.1% in the MA. MA patients had more comorbidities overall than SA patients. There was no difference in mortality between the SA and MA groups in multiple logistic regression models that accounted for trauma injury severity scores (TRISS) and comorbidities. Unadjusted hospital length of stay was 1 d shorter (median; 95% CI -1.4 to -0.6) in the SA and 0.5 d shorter (median; 95% CI -0.8 to -0.1) when adjusted for TRISS and comorbidities using multiple quantile regression. Finally, patients in the SA were 2.1 (95% CI 1.7 to 2.6) times more likely to be discharged home compared with patients in the MA, and this remained significant (OR 1.9; 95% CI 1.5 to 2.5) with simultaneous adjustment for TRISS and comorbidities using multiple logistic regression. CONCLUSIONS: Geriatric blunt trauma patients admitted to surgical services after mechanical falls have no difference in survival, a shorter median length of stay, and increased likelihood of being discharged home compared with patients admitted to medical services.

Outcomes After Open Reduction With Internal Fixation of Mandible Fractures.

INTRODUCTION/HYPOTHESIS: Mandible fractures contribute substantially to morbidity after blunt trauma. Controversy exists surrounding the appropriate timing of surgical intervention and benefit from routine postreduction imaging. METHODS: The authors retrospectively reviewed 146 patients who sustained traumatic mandible fractures at a level 2 trauma center over a 5-year period, between January 2012 and December 2016. The authors excluded all patients who did not undergo surgery, underwent operative closed reduction only, sustained other significant maxillofacial injuries, penetrating mechanisms, and other major injuries based on injury severity scores (ISS) over 15. There were 51 patients meeting inclusion criteria. The authors reviewed admission face computed tomography (CT) scans and Panorex x-rays. Patients were divided into early (<72 hours) and late (>72 hours) open reduction with internal fixation (ORIF) groups. The authors reviewed demographics, mechanism of injury, postreduction imaging, and ISS. All statistical analyses were performed using Stata 15. RESULTS: There were 39 males (76%) and 12 females (24%) in the authors' study, with a mean age of 32 years. Twenty-eight patients (55%) underwent early ORIF and 23 patients (45%) underwent late ORIF, with no mortalities. There was no statistically significant difference in ISS between the 2 groups (P = 0.081). Preoperative face CT scans were performed in 49 patients (96%) and Panorex in 2 patients (4%). Eight patients (16%) had both modalities, with CT face identifying fractures in 5 patients not seen on Panorex, resulting in a change in operative approach. Postreduction imaging was obtained in 33 patients (65%), of whom 26 were Panorex X-rays. These demonstrated adequate reduction in 31 patients (94%) and did not change management in any instance. Complications occurred in 19 patients (37%), of whom there were 11 with uncontrolled pain after 1 week, 6 abscesses, 5 nonunions/malunions, 2 hardware extrusions, and 1 incisional dehiscence. A positive urine drug screen predicted uncontrolled pain (P < 0.05). There was no statistically significant difference in complications between the 2 groups. CONCLUSION: The authors' data suggest that CT scans of the face are superior to panoramic radiographs in traumatic mandible fracture evaluation, with no apparent benefit from routine postreduction imaging in detecting complications. Open reduction with internal fixation remains an effective treatment with favorable outcomes, and operative delays > 72 hours do not appear to increase complication rates.

A Rare Transformation of Epidermoid Cyst into Squamous Cell Carcinoma: A Case Report with Literature Review.

BACKGROUND Epidermoid cysts are the most common benign skin lesions that can occur anywhere on the body, and frequently occur on the face, scalp, neck, and trunk. Typically, patients are asymptomatic, and the lesions present as firm skin-colored nodules filled with keratinous or sebaceous materials that are formed by cystic expansion of the epidermal epithelium. Malignant transformation is rare in epidermoid cysts. CASE REPORT This is a case report of a 77-year-old male Caucasian patient who presented with an epidermoid cyst on the left parietal area. Due to high suspicion, the cyst was surgically excised and sent to pathology which resulted in discovery of malignant squamous cell carcinoma with unclear margins. Aimed at obtaining clear margins, a wide excision was performed, which revealed clean margins and absence of residual cancerous cells. The patient recovered well without major complications. CONCLUSIONS Although the prevalence of epidermoid cysts is high, malignant transformation of epidermoid cysts into squamous cell carcinoma is rare. Due to its scarcity, the exact pathophysiology of malignant transformation is still poorly understood. The differential diagnosis should include the possibility of malignancy for highly suspicious lesions, and proper management guidelines should be established. Surgical resection should be the treatment of choice, and once removed, all surgically excised cysts should undergo pathologic evaluation. As clinicians, it is crucial to stay vigilant and have a low threshold for excision and thorough histological examination of specimens to allow early diagnosis and interventions which can significantly improve patient outcomes. Through the suggested guidelines, we hope to aid in better management and intervention in case of malignant transformation of epidermoid cysts.