Ikemsinachi C Nzenwa
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Explore the profile of Ikemsinachi C Nzenwa including associated specialties, affiliations and a list of published articles.
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22
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29
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Recent Articles
1.
Rafaqat W, Panossian V, Alba C, Arda Y, Nzenwa I, Abiad M, et al.
Surgery
. 2025 Feb;
181:109151.
PMID: 39922103
Background: Emergency colorectal surgery has a high incidence of postdischarge complications, and loss to follow-up can delay the identification of complications. Amid evolving postdischarge care practices, it is important to...
2.
Nzenwa I, Panossian V, DeWane M, Albutt K, Hernandez-Barco Y, Fernandez-Del Castillo C, et al.
Ann Surg
. 2025 Feb;
PMID: 39902578
Objective: To examine the impact of hospital volume on mortality and healthcare utilization in patients admitted with necrotizing pancreatitis (NP). Background: Over 20% of patients with acute pancreatitis develop NP,...
3.
Panossian V, Abiad M, Proano J, Lagazzi E, Nzenwa I, Rafaqat W, et al.
Eur J Trauma Emerg Surg
. 2025 Jan;
51(1):14.
PMID: 39808317
Purpose: This study aims to identify predictors of discharge to post-acute care in geriatric emergency general surgery (EGS) patients. Methods: This is a retrospective study of geriatric emergency general surgery...
4.
Proano-Zamudio J, Nzenwa I, Abiad M, Argandykov D, Romijn A, Lagazzi E, et al.
Am J Surg
. 2024 Dec;
240():116125.
PMID: 39667298
Background: Intraoperative adverse events (iAEs) during general surgery can lead to significant morbidity and healthcare burden, yet their impact remains underexplored. We aimed to estimate the nationwide incidence of iAEs...
5.
Argandykov D, El Moheb M, Nzenwa I, Kalva S, Iqbal S, Smolinski-Zhao S, et al.
J Trauma Acute Care Surg
. 2024 Nov;
98(2):319-326.
PMID: 39560954
Background: The prolonged use of percutaneous cholecystostomy tubes (PCTs) in patients with acute cholecystitis, deemed inoperable, is fraught with complications. Transpapillary cholecystoduodenal stenting (TCDS) is an alternative technique that restores...
6.
Simpson M, Lagazzi E, Panossian V, Nzenwa I, Wei H, Rafaqat W, et al.
Eur J Trauma Emerg Surg
. 2024 Aug;
50(5):2171-2180.
PMID: 39212728
Purpose: Renal angioembolization (RAE) is widely employed in low-grade renal injuries and associated with improved patient outcomes, while surgery remains the mainstay for managing high-grade injuries. We compared the outcomes...
7.
Nzenwa I, Abiad M, Rafaqat W, Lagazzi E, Panossian V, Proano-Zamudio J, et al.
J Surg Res
. 2024 Aug;
301:674-680.
PMID: 39154423
Introduction: Racial and ethnic disparities in emergency general surgery (EGS) patients have been well described in the literature. Nonetheless, the burden of these disparities, specifically within the more vulnerable older...
8.
Panossian V, Lagazzi E, Rafaqat W, Abiad M, Nzenwa I, Arnold S, et al.
Eur J Trauma Emerg Surg
. 2024 Aug;
50(5):2471-2480.
PMID: 39112762
Purpose: Our understanding of the growing geriatric population's risk factors for outcomes after traumatic injury remains incomplete. This study aims to compare outcomes of severe isolated blunt chest trauma between...
9.
Lagazzi E, Yi A, Nzenwa I, Panossian V, Rafaqat W, Abiad M, et al.
Am J Surg
. 2024 Jul;
236:115841.
PMID: 39024721
Background: Emergent surgical conditions are common in geriatric patients, often necessitating major operative procedures on frail patients. Understanding risk profiles is crucial for decision-making and establishing goals of care. Methods:...
10.
Lagazzi E, Nzenwa I, Rafaqat W, Panossian V, Hoekman A, Arnold S, et al.
J Surg Res
. 2024 Jun;
301:95-102.
PMID: 38917579
Introduction: Obesity is increasingly prevalent both nationwide and in the emergency general surgery (EGS) population. While previous studies have shown that obesity may be protective against mortality following EGS procedures,...