Reconstructive UrologyEpidemiology of Traumatic Adrenal Injuries Requiring Surgery
Section snippets
Methods
We performed a retrospective analysis of the NTDB from 2007 to 2011. The following International Classification of Diseases-9 diagnosis codes where used to identify adrenal injury: 868.01, 868.11, 868.09, and 868.19. The dataset was limited to patients ≥16 years of age. The following codes were used to determine if the patient received an adrenal procedure: 7.22, 7.29. 7.3, 7.43, 7.44, and 7.49. The algorithm used to select patients can be seen in Figure 1. Patient demographics, Injury Severity
Results
Of the 1,766,606 trauma cases in the dataset, 7791 were identified involving 1 or both adrenal glands (0.44%). There were 7026 blunt, 646 penetrating, and 119 unclassified injuries. The most common associated organ injuries were to the ribs (50.9%), thorax (50.0%), liver (41.6%), vertebrae (30.9%), kidney (27.8%), and spleen (22.0%). Of the adrenal injuries, 120 were isolated to the adrenal glands (120/7791, 1.5%). Factors associated with isolated adrenal injury include lower ISS (P < .001),
Discussion
Trauma is the fifth leading cause of death in the United States and the leading cause of death worldwide.6 Nearly 1.8 million injuries were captured in the NTDB from 2007 to 2011, of which only 0.44% affected either 1 or both adrenal glands. This rate is slightly higher than the previously published rates of 0.15%-0.22%; these discrepancies could be attributed to the fact that prior studies were performed using single-institution data, or that the utilization of computed tomography scans
Conclusion
Adrenal injuries are rare, comprising 0.44% of recorded traumatic injuries. To our knowledge, this is the first study using a national database to examine the characteristics of these traumas. In our database, isolated adrenal injuries were not fatal and did not require surgery, thus surgeons should feel comfortable managing these injuries conservatively. We should be vigilant about detecting adrenal injuries in polytrauma patients, particularly those of a penetrating etiology or who present
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Cited by (12)
Blunt Adrenal Injury is Not Associated With Worse Outcomes in Adult Trauma Patients
2024, Journal of Surgical ResearchNonoperative treatment of a blunt adrenal gland trauma with blush: A case report
2021, Trauma Case ReportsCitation Excerpt :It usually results from blunt and high-impact thoracoabdominal trauma, such as motor vehicle collisions, with a mortality rate of 7% to 32.6% [1]. Contrast computed tomography (CT) of the abdomen and pelvis is the gold standard for such diagnosis [3,4]. A trauma to the adrenal gland is rare due to the retroperitoneal position of the gland and its relationship with adjacent soft tissues [1,2].
Adrenal gland injury due to gunshot
2020, Chinese Journal of Traumatology - English EditionCitation Excerpt :As such, adrenal trauma tends to be incidentally discovered and usually associated with injuries to other organs, most commonly the ribs, liver, kidneys, and spleen.2,3,5 Penetrating injury accounts for only 1.4%–18.6% of all adrenal trauma and has been associated with higher rates of exploratory laparotomy, adrenalectomy, and overall mortality as compared to blunt trauma.2–6 Of note, we were unable to find reports of bilateral adrenal injury after penetrating trauma.
Management of blunt adrenal gland injury in a community-based hospital
2019, InjuryCitation Excerpt :Some minor cases may have been missed because only 47% of our patients had CT scan. Nevertheless, the findings of our study, which stemmed from a community-based hospital, is similar to those from large trauma centers and National Trauma Data Bank with 1,766,606 recorded trauma cases [26]. This is important for the generalizability of the findings of this rare condition.
Approach and Management of Traumatic Retroperitoneal Injuries
2018, Cirugia EspanolaRare benign adrenal lesions
2023, European Journal of Endocrinology
Financial Disclosure: The authors declare that they have no relevant financial interests.
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These authors contributed equally to this work.