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Donato BB, Sewell M, Al Harakeh H, Sen A, Patel BM, Morgan P, Mathur AK, Moss AA, Hewitt WR, Campany ME, Dulohery Scrondin MM, Cassivi SD, Gajic O, D'Cunha J. Spontaneous middle lobe torsion: An institutional case series. JTCVS Tech 2023; 20:176-181. [PMID: 37555057 PMCID: PMC10405155 DOI: 10.1016/j.xjtc.2023.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/24/2023] [Accepted: 04/03/2023] [Indexed: 08/10/2023] Open
Abstract
OBJECTIVE Lobar torsion is a rare occurrence in which a portion of the lung is twisted on its bronchovascular pedicle. The vast majority are observed in the acute postoperative period often following right upper lobectomy. Spontaneous middle lobe torsion independent of pulmonary resection is exceptionally rarer; fewer than 15 cases have been recorded. We present an institutional case series of 2 patients postorthotopic liver transplantation who developed spontaneous middle lobe torsion due to large pleural effusions. METHODS We provide the medical course as well as intraoperative techniques for our 2 patients along with a review of the literature. RESULTS Both patients in this case series underwent orthotopic liver transplant complicated postoperatively by a large pulmonary effusion. Patient one developed an abdominal hematoma requiring evacuation and repair, after which he developed progressive shortness of breath. Bronchoscopy revealed a right middle lobe obstruction; upon thoracotomy, 180-degree torsion with widespread necrosis was evident and the middle lobe was removed. He is doing well to date. Patient 2 experienced postoperative pleural effusion and mucus plugging; computed tomography revealed abrupt middle lobe arterial occlusion prompting urgent operative intervention. Again, the middle lobe was grossly ischemic and dissection revealed a 360-degree torsion around the pedicle. It was resected. He is doing well to date. CONCLUSIONS As the result of its rarity, radiographic and clinical diagnosis of spontaneous pulmonary lobar torsion is challenging; a high index of suspicion for spontaneous middle lobe torsion must be maintained to avoid delays in diagnosis. Prompt surgical intervention is essential to improve patient outcomes.
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Affiliation(s)
| | - Marisa Sewell
- Department of Surgery, Oregon Health & Science University, Portland, Ore
| | | | - Ayan Sen
- Department of Critical Care Medicine, Mayo Clinic Arizona, Phoenix, Ariz
| | - Bhavesh M. Patel
- Department of Critical Care Medicine, Mayo Clinic Arizona, Phoenix, Ariz
| | - Paige Morgan
- Department of Surgery, Mayo Clinic Arizona, Phoenix, Ariz
- Division of Thoracic Surgery, Department of Surgery, Mayo Clinic Hospital, Rochester, Minn
| | - Amit K. Mathur
- Department of Surgery, Mayo Clinic Arizona, Phoenix, Ariz
| | - Adyr A. Moss
- Department of Surgery, Mayo Clinic Arizona, Phoenix, Ariz
| | | | | | | | - Stephen D. Cassivi
- Division of Thoracic Surgery, Department of Surgery, Mayo Clinic Hospital, Rochester, Minn
| | - Ognjen Gajic
- Department of Critical Care Medicine, Mayo Clinic Hospital, Rochester, Minn
| | - Jonathan D'Cunha
- Department of Cardiothoracic Surgery, Mayo Clinic Arizona, Phoenix, Ariz
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Al Harakeh H, Emmanuel B, Hughes C, Tevar A, Steel JL, DiMartini A, Ganesh S, Sood P, Humar A. Sequential liver and kidney living donors: Making the ultimate gift twice. Clin Transplant 2022; 36:e14750. [PMID: 35695890 DOI: 10.1111/ctr.14750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 05/01/2022] [Accepted: 05/26/2022] [Indexed: 11/29/2022]
Abstract
There are nearly 150 living donors in the United States who donated more than one solid organ. Using our divisional database, we found 20 individuals who donated a liver and a kidney at different times. We performed a retrospective chart review of these donors, studying their motivating factors, complications and outcomes. The donors included 11 (55%) males and nine females. Thirteen (65%) donated the kidney before the liver. Fourteen (70%) were nondirected donors at the first donation, and four of the six directed donors in the first donation became nondirected in the second donation. Seventeen (85%) were nondirected at the second donation. Common reasons for donating the second time were a good experience with the first donation and knowing that one can donate again. Outcomes and the incidence of early complications were not significantly different after the 2nd versus the 1st donation. All donors recovered and currently are doing well. Our results show a significant number of dual organ donors are nondirected and motivated by their strong desire to help. A positive experience with the 1st donation often was the driving factor for the 2nd. A history of previous organ donation did not negatively impact the 2nd donation.
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Affiliation(s)
- Hasan Al Harakeh
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Bishoy Emmanuel
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | | | - Amit Tevar
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | | | - Andrea DiMartini
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Swaytha Ganesh
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Puneet Sood
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Abhinav Humar
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
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Molinari M, Kaltenmeier C, Samra PB, Liu H, Wessel C, Lou Klem M, Dharmayan S, Emmanuel B, Al Harakeh H, Tohme S, Geller D, Tevar A, Hughes CB, Humar A, Bataller R, Behari J. Hepatic Resection for Hepatocellular Carcinoma in Nonalcoholic Fatty Liver Disease: A Systematic Review and Meta-Analysis of 7226 Patients. Ann Surg Open 2021; 2:e065. [PMID: 37636554 PMCID: PMC10455059 DOI: 10.1097/as9.0000000000000065] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/31/2021] [Indexed: 12/18/2022] Open
Abstract
Objective To systematically review and compare the overall (OS) and disease-free (DFS) survival after hepatic resections for hepatocellular carcinoma (HCC) of patients with nonalcoholic fatty liver disease (NAFLD) versus other risk factors. Background Different clinical and tumor characteristics are associated with HCC in the setting of NAFLD in comparison to other risk factors. It is still unclear whether these differences impact patient survival after radical hepatectomies. Methods Randomized controlled trials and observational studies published in the English literature between July 1980 and June 2020 were searched using multiple databases. Patients' baseline characteristics and the hazard ratios (HRs) of the OS and DFS were extracted and meta-analyses were performed. Results Fifteen retrospective cohort studies with a total of 7226 patients were included. Among them, 1412 patients (19.5%) had NAFLD and 5814 (80.4%) had other risk factors (eg, viral hepatitis B or C, alcoholic cirrhosis, or cryptogenic cirrhosis). Summary statistics showed that patients with NAFLD had better DFS (HR = 0.81; 95% CI: 0.70-0.94; P = 0.006) and OS (HR = 0.78; 95% CI: 0.67-0.90; P = 0.001) than the control group. Subgroups analyses also indicated that the OS favored NAFLD patients versus patients with viral hepatitis B or C (HR = 0.80; 95% CI: 0.67-0.96; P = 0.017) or alcoholic and cryptogenic cirrhosis (HR = 0.68; 95% CI: 0.47-1.0; P = 0.05). Conclusion After hepatic resections for HCC, NAFLD patients have better DFS and OS than patients with other risk factors. Subgroup analysis and meta-regression suggested that the survival advantage of NAFLD patients was more pronounced in studies published after 2015 and from Asian centers.
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Affiliation(s)
- Michele Molinari
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Christof Kaltenmeier
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Patrick-Bou Samra
- Department of Surgery, Division of General Surgery, Johns Hopkins University, Baltimore, MD
| | - Hao Liu
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Charles Wessel
- Medical Health Library Services, University of Pittsburgh, Pittsburgh, PA
| | - Mary Lou Klem
- Medical Health Library Services, University of Pittsburgh, Pittsburgh, PA
| | - Stalin Dharmayan
- Department of Surgery, Division of Transplant Surgery, University of Leeds, Leeds, United Kingdom
| | - Bishoy Emmanuel
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Hasan Al Harakeh
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Samer Tohme
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - David Geller
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Amit Tevar
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Christopher B. Hughes
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Abhinav Humar
- From the Department of Surgery, Division of Transplant Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Ramon Bataller
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Jaideep Behari
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, PA
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Molinari M, Fernandez-Carrillo C, Dai D, Dana J, Clemente-Sanchez A, Dharmayan S, Kaltenmeier C, Liu H, Behari J, Rachakonda V, Ganesh S, Hughes C, Tevar A, Al Harakeh H, Emmanuel B, Humar A, Bataller R. Portal vein thrombosis and renal dysfunction: a national comparative study of liver transplant recipients for NAFLD versus alcoholic cirrhosis. Transpl Int 2021; 34:1105-1122. [PMID: 33780554 PMCID: PMC8360094 DOI: 10.1111/tri.13873] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 03/08/2021] [Accepted: 03/19/2021] [Indexed: 12/13/2022]
Abstract
The prevalence of portal vein thrombosis (PVT), renal dysfunction (RD), and simultaneous PVT/RD in liver transplantation (LT) is poorly understood. We analyzed the prevalence of PVT, RD, simultaneous PVT/RD, and the outcomes of adult recipients of LT for nonalcoholic fatty liver disease (NAFLD) and alcoholic liver disease (ALD) between 2006 and 2016 in the United States. We found that the prevalence of PVT (7.2% → 11.3%), RD (33.8% → 39.2%), and simultaneous PVT/RD (2.4% → 4.5%) has increased significantly over the study period (all P‐values <0.05). NAFLD patients had a higher proportion of PVT (14.8% vs. 9.2%), RD (45.0% vs. 42.1%), and simultaneous PVT/RD (6.5% vs. 3.9%; all P‐values <0.05). 90‐day mortality was 3.8%, 6.3%, 6.8%, and 9.8% for PVT(−)/RD(−), PVT(−)/RD(+), PVT(+)/RD(−), and PVT(+)/RD(+) recipients, respectively (P < 0.01). 5‐year survival was 82.1%, 75.5%, 74.8%, and 71.1% for PVT(−)/RD(−), PVT(−)/RD(+), PVT(+)/RD(−), and PVT(+)/RD(+) recipients, respectively (P < 0.05). In conclusion, the prevalence of PVT, RD, and simultaneous PVT/RD has increased among LT recipients, especially for those with NAFLD. The short‐ and long‐term outcomes of recipients with PVT, RD, and simultaneous PVT/RD were inferior to patients without those risk factors irrespective of their indication for LT. No differences in patient outcomes were found between ALD and NAFLD recipients after stratification by risk factors.
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Affiliation(s)
- Michele Molinari
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | - Carlos Fernandez-Carrillo
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.,Department of Surgery, University of Leeds, Leeds, UK
| | - Dongling Dai
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Jorgensen Dana
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | - Ana Clemente-Sanchez
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Stalin Dharmayan
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | | | - Hao Liu
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | - Jaideep Behari
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Vikrant Rachakonda
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Swaytha Ganesh
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | | | - Amit Tevar
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | - Hasan Al Harakeh
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | - Bishoy Emmanuel
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | - Abhinav Humar
- Department of Surgery, UPMC Montefiore Hospital, Pittsburgh, PA, USA
| | - Ramon Bataller
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
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Al Harakeh H, Tulimat T, Sfeir P, Hallal A. Penetrating shrapnel injury to the chest presenting as a delayed tracheoesophageal fistula (TEF). A case report. Trauma Case Rep 2018; 17:5-8. [PMID: 30310839 PMCID: PMC6178131 DOI: 10.1016/j.tcr.2018.09.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2018] [Indexed: 11/30/2022] Open
Abstract
Tracheo-esophageal fistulae (TEF) due to trauma are rare. We report a case of a delayed TEF caused by a shrapnel from a blast. A 25-year-old male was admitted to the hospital after sustaining a blast injury. A contrast CT scan of the chest and neck revealed the presence of metallic shrapnel in close proximity to the tracheo-esophageal groove at the level of the thoracic inlet. Bronchoscopy revealed 0.5 cm tear in the membranous trachea while esophagoscopy and contrast swallow were normal. Coughs after starting fluid intake triggered a repeat endoscopy that showed a large TEF at 22 cm from the incisors. He underwent surgical repair through a collar incision and limited sternotomy. The TEF extended for 2 cm. The esophagus was repaired in two layers, the membranous trachea was sutured primarily, and an interposition strap muscle flap was placed. A contrast swallow on postoperative day 7 revealed the presence of a small leak into the trachea that was treated conservatively. Traumatic TEF are rare and should be suspected in patients with injuries to proximal structures. Delay in diagnosis and appropriate management can conceivably lead to death.
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Affiliation(s)
- Hasan Al Harakeh
- American University of Beirut Medical Center, Department of Surgery, Lebanon
| | - Tamam Tulimat
- American University of Beirut Medical Center, Department of Surgery, Lebanon
| | - Pierre Sfeir
- American University of Beirut Medical Center, Department of Surgery, Lebanon
| | - Ali Hallal
- American University of Beirut Medical Center, Department of Surgery, Lebanon
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Fakhry SM, Martin B, Al Harakeh H, Norcross ED, Ferguson PL. Proportional costs in trauma and acute care surgery patients: dominant role of intensive care unit costs. J Am Coll Surg 2013; 216:607-14; discussion 614-6. [PMID: 23415554 DOI: 10.1016/j.jamcollsurg.2012.12.031] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Accepted: 12/13/2012] [Indexed: 11/28/2022]
Abstract
BACKGROUND Controlling inpatient costs is increasingly important. Identifying proportionately larger cost categories may help focus cost control efforts. The purpose of this study was to identify proportionate patient cost categories in trauma and acute care surgery (TACS) patients and determine subgroups in which the largest opportunities for cost savings might exist. STUDY DESIGN Administrative data from our academic, urban, level I trauma center were used to identify all adult TACS patients from FY07 through FY11. We determined, on average, what proportion of the whole each cost category contributed to patients' total costs and examined the same proportions for subgroups of patients. RESULTS We identified 6,008 TACS patients. Trauma patients (n = 3,904) made up 65% of the cohort (mean Injury Severity Score 13.2). Payers were: 22% government (Medicare, Medicaid, Champus), 27% private, 43% self-pay/indigent, 3% other, and 5% workers compensation. Nontrauma (general surgery) patients (n = 2,104) made up 35% of the cohort. Payers were: 44% government, 24% private, 29% self-pay/indigent, 2% other, and 1% workers compensation. Total inpatient costs were $141,304,993. Per patient costs rose from $17,245 in FY07 to $26,468 in FY11. In the aggregate, supplies, ICU stays, and ward stays represented the largest proportionate cost categories. On a per patient basis, however, ICU stays were by far the largest cost. Patients with ICU stay greater than 10 days were only 7% of all patients but accounted for 41% of total costs. CONCLUSIONS Trauma and acute care surgery patients represent a significant and increasing institutional cost. Per patient ICU costs were the largest single category, suggesting that cost control efforts should focus heavily on critically ill patients. Nontrauma patients who require critical care have the highest per patient ICU costs and may represent a previously underappreciated opportunity for cost control.
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Affiliation(s)
- Samir M Fakhry
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29424, USA.
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