Pediatric tracheal trauma.

Tracheal trauma is an uncommon but potentially serious cause of airway injury in children. Presentation may be acute in cases of blunt or penetrating trauma, or delayed in cases of chronic irritation or indwelling endotracheal tubes. Symptoms include dyspnea, progressive respiratory distress, neck and chest swelling and ecchymosis, and dysphonia. Workup is pursued as allowed by the patient's clinical status and may include plain radiography, computed tomography, and endoscopy. Accuracy and efficiency of diagnosis is paramount for those at risk of rapid decompensation. Treatment may include observation, elective and strategic intubation, or primary surgical repair.

Differences in the Intended Meaning of Congestion Between Patients and Clinicians.

Importance: Disagreement in the presumed meaning of common medical terms may impair communication between patients and caregivers. Objective: To clarify the intended meaning of the term congestion among otolaryngology clinic patients and to identify discrepancies in definitions between patients and otolaryngologists. Design, Setting, and Participants: In this cross-sectional survey study from an otolaryngology clinic at an academic center, a semantics-based questionnaire was provided to consecutive new patients during intake for a clinical encounter from December 2016 through February 2017, and to 31 otolaryngologists and 28 nonotolaryngologist physicians in February 2018. Respondent definitions for congestion were selected from a list of 16 proposed terms covering 4 general categories. Main Outcome and Measures: Symptom categories for term used to describe congestion by patients and clinicians. Results: Among 226 patient respondents (133 female [58.8%]; mean [SD] age, 54 [15.6] years), the most commonly selected definitions for congestion were from the obstructive (199; 88.1%) and mucus-related (196; 86.7%) symptom categories. More than 1 general category was selected by 208 patients (92.0%), whereas 11 patients (4.9%) described congestion only in terms of mucus-related symptoms. Definitions were limited to upper respiratory tract symptoms by 83 (36.7%) patients and lower respiratory tract symptoms by 2 (0.9%) patients. Among 31 otolaryngologists, congestion was most frequently defined in terms of obstructive symptoms (difference, 11.9%; 95% CI, 7.4%-16.5%). In contrast, patients more often described congestion in terms of pressure-related (difference, 38.8%; 95% CI, 7.5%-70.1%) or mucus-related (difference, 51.2%; 95% CI, 22.6%-79.9%) symptoms. A total of 22 otolaryngologists (71.0%) defined congestion using 1 to 4 symptoms, compared with only 69 patients (30.5%). Conclusions and Relevance: The definition of congestion appears to be highly variable and ambiguous for many patients. Moreover, the findings suggest that patients and otolaryngologists generally do not describe congestion using the same terms.

Association of Computed Tomography With Treatment and Timing of Care in Adult Patients With Peritonsillar Abscess.

Background: Peritonsillar abscess (PTA) is a common occurrence in adult patients, and an important question in such often-seen disease processes is whether we are treating these patients effectively, efficiently, and economically. We sought to determine if a diagnostic computed tomography (CT) scan was associated with a difference in clinical intervention in adult patients with PTA and if CT was associated with delaying this intervention. Methods: We conducted a retrospective case-control study examining therapeutic interventions in adults with PTA. Patients were divided into a control group (those diagnosed without CT, n=159) and a case group (those diagnosed with CT, n=203). Patients were examined for 3 outcomes: admission, bedside procedure (needle aspiration, incision/drainage), and surgical procedure (incision/drainage, tonsillectomy). In addition, we calculated times to admission, otolaryngology consultation, bedside procedure, and surgical procedure. Results: We found a significant association between CT and intervention, with the CT group more likely to be admitted (P< 0.001), the non-CT group more likely to undergo a bedside procedure (P<0.001), and the CT group more likely to undergo operative intervention (P=0.02). Mean times to otolaryngology consultation, admission, and bedside procedure were significantly longer in the CT group than in the non-CT group, determined by calculating the difference of the means with 95% confidence intervals for each comparison (P<0.001). Conclusion: We found that CT scans appear to be useful in the workup and treatment of adult patients with PTA, evidenced by significant differences in interventions between groups with and without CT scans. We also found that CT scans have the potential to delay these interventions, as the time to each intervention examined was significantly longer in patients who had a CT scan. Given the need to reduce cost, enhance efficiency, and eliminate harmful side effects (in this case, radiation exposure and delays in care), we question whether CT is the gold standard imaging method for diagnostic work up of PTA.

Traumatic axillary artery pseudoaneurysm treated with intravascular balloon occlusion and percutaneous thrombin injection.

Axillary artery pseudoaneurysms are relatively rare, with few reported cases found in the literature. Furthermore, treatment with percutaneous thrombin injection has not yet been reported. We report the case of a 59-year-old man with a large (10 cm) post-traumatic pseudoaneurysm of the left axillary artery found five weeks after a motorcycle crash. The patient sustained multiple injuries, including fractures of the left scapula and clavicle. Edema was observed at the time of diagnosis. Arteriography with successful ultrasound-guided percutaneous thrombin injection was undertaken. The patient experienced no complications after the procedure.