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Introduction: Tension pyopneumothorax is a rare, life-threatening condition that occurs as a complication of intrathoracic infection or bronchopleural fistula. In the few cases reported in the literature, the patients typically have multiple comorbidities, underlying lung disease, and/or an immunocompromised state.Case Report: This case describes tension pyopneumothorax in a previously healthy adolescent male with no existing risk factors for this disease. After emergent stabilization and admission, surgical exploration of the chest revealed no fistulas or pleural defects. Extensive workup did not show any underlying risk factors for development of this condition.Conclusion: This case of pyopneumothorax with progression to tension physiology is exceedingly rare. Uniquely, the patient had no underlying medical or anatomical predisposition to developing this condition. The case also emphasizes pediatric patients’ capacity to compensate in the setting of critical illness.

Introduction: The perforation of a cecal diverticulum is a rare and challenging condition for the emergency physician.Case Report: A 47-year-old man with a past surgical history of bilateral inguinal hernia repair presented to the emergency department (ED) with acute abdominal pain of three days’ duration. Pain was localized to the right lower quadrant (RLQ), with anorexia as the only associated symptom. Upon arrival to the ED, his exam demonstrated focal RLQ tenderness to palpation, rebound tenderness, and guarding. Labs did not show any elevation in inflammatory markers, liver enzymes, or lipase. Computed tomography showed no evidence of acute appendicitis, colitis, or hernia recurrence. After morphine and reassessment, the patient still had a focal peritoneal exam in the RLQ. Surgical consultation was obtained and recommended additional non-opioid analgesia as well as serial abdominal exams. After several repeat abdominal exams, there was no change in the focality of the patient’s pain. Surgery was reconsulted and opted to take the patient to the operating room for exploratory laparoscopy with “appendicitis” as the presumptive diagnosis. Pathology report revealed a perforated cecal diverticulum that was adherent to the abdominal wall. The patient did well and was discharged on his third postoperative day.Conclusion: This case further underlines that even in the era of sensitive imaging tools, the diagnostic value of a targeted physical exam with clinical re-evaluation can never be overestimated.

Objectives: People experiencing homelessness (PEH) have significant health needs and face significant obstacles when accessing health care. Hypertension can be a rough predictor of health care access; increased levels may reflect barriers to care. It is unknown whether problems stem from a lack of health insurance, as PEH enrollment data are scant, particularly in non-Medicaid expansion states. To begin to address existing literature gaps, we surveyed insurance status and collected blood pressure (BP) measurements of PEH presenting to a free clinic in Miami-Dade County, Florida. Study Design: We present trends from retrospective cohort data that include insurance status information and BP measurements obtained from 200 PEH receiving care at a free clinic. Methods: Recruitment encounters took place over 1 year. Participants were approached about the option of using deidentified data for research purposes and informed consent was obtained prior to being included in the study. Deidentified data were collected and stored in a Health Insurance Portability and Accountability Act-compliant REDCap then downloaded and analyzed in R 4.3.2. Results: A majority (61%) of PEH were insured. Mean (SD) systolic BP of uninsured PEH was 141.0 (23) mm Hg vs 135.4 (22) mm Hg for insured PEH. Independent 2-tailed t test found the mean systolic BP of insured PEH to be significantly lower than that of uninsured PEH (P = .00035). After stratifying the cohort into 10-year age groups (eg, 30-39 years, 40-49 years, etc), we discovered that uninsured participants aged 50 to 59 years had significantly increased systolic and diastolic BP. Conclusions: Insured PEH had lower systolic BP, despite an older mean age. After age stratification, a difference remained for those aged 50 to 59, representing the largest sample and oldest age group without Medicare. Still, the mean BP of insured PEH was elevated within range of hypertension, indicating that there are other barriers limiting the ability of PEH to access health care and that improvement is unlikely to be achieved solely by increasing insurance enrollment. Future studies should investigate additional factors, including why insured PEH choose free clinic care. [ABSTRACT FROM AUTHOR]