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Hirose Y, Tajima Y, Sakata H, Uekusa T, Kamada K, Ikehara T, Matsuda I, Yoneyama S, Hidemura A, Suzuki H. Gallbladder hemorrhage associated with segmental arterial mediolysis: a case report. Surg Case Rep 2024; 10:8. [PMID: 38185806 PMCID: PMC10772053 DOI: 10.1186/s40792-023-01799-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 12/21/2023] [Indexed: 01/09/2024] Open
Abstract
BACKGROUND Gallbladder hemorrhage is a rare but fatal condition. The reported causes of gallbladder hemorrhage include iatrogenesis, atherosclerotic changes in the cystic arteries, acute cholecystitis or cholelithiasis, malignancy, trauma, hemophilia, pseudoaneurysm, and the use of oral anticoagulant medications. Recently, segmental arterial mediolysis (SAM) has been reported as a possible etiology of life-threatening abdominal, retroperitoneal, and intracranial hemorrhages. However, no previous reports have described the association between gallbladder hemorrhage and SAM. CASE PRESENTATION A 59-year-old man was transferred to our hospital complaining of upper abdominal pain and vomiting. Contrast-enhanced computed tomography revealed high-density images of the gallbladder and common bile duct. However, there were no obvious findings of gallstones, cholecystitis, tumors, or aneurysms. He was diagnosed with gallbladder hemorrhage and bile duct obstruction. We performed a laparoscopic cholecystectomy after endoscopic biliary drainage. The gross appearance of the surgically resected specimen showed 12 small (3-12 mm), slightly elevated lesions on the gallbladder mucosa. Histologically, these slightly elevated lesions consisted of dilated muscular arteries of the gallbladder wall with fibrinoid degeneration of the media and focal loss of the internal and external elastic laminae. The histopathological diagnosis was confirmed as SAM. CONCLUSIONS To the best of our knowledge, this is the first reported case of a gallbladder hemorrhage associated with SAM. Our case report shows that SAM can cause gallbladder hemorrhage, suggesting that SAM should be considered in the differential diagnosis of gallbladder hemorrhage.
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Affiliation(s)
- Yuichi Hirose
- Department of Surgery, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan.
- Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.
| | - Yusuke Tajima
- Department of Surgery, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Hiroki Sakata
- Department of Surgery, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Toshimasa Uekusa
- Department of Pathology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Kentaro Kamada
- Department of Gastrointestinal Medicine, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Takashi Ikehara
- Department of Gastrointestinal Medicine, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Izuru Matsuda
- Department of Radiology, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Satomi Yoneyama
- Department of Surgery, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Akio Hidemura
- Department of Surgery, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
| | - Hiroyuki Suzuki
- Department of Surgery, Kanto Rosai Hospital, 1-1 Kizukisumiyoshicho, Nakahara-Ku, Kanagawa, 211-8510, Japan
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Pokharel A, Karageorgiou I, Shah S, Bhattarai M, Acharya I, Bateman J. Hepatic segmental arterial mediolysis: A case report and brief literature review. Clin Case Rep 2023; 11:e7668. [PMID: 37434956 PMCID: PMC10332256 DOI: 10.1002/ccr3.7668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/08/2023] [Accepted: 06/19/2023] [Indexed: 07/13/2023] Open
Abstract
Key Clinical message When evaluating patients with abdominal pain, it is important to consider SAM in the differential diagnosis, along with vasculitis, fibromuscular dysplasia (FMD), atherosclerosis, mycotic aneurysms, and cystic medial degeneration. Abstract Segmental arterial mediolysis (SAM) is a rare arteriopathy which is an under-recognized and commonly missed diagnosis of abdominal pain. We report a case of a 58-year-old female who presented with abdominal pain and was misdiagnosed with a urinary tract infection. The diagnosis was made with CTA and managed with embolization. Despite appropriate intervention and close hospital monitoring, further complications were inevitable. We conclude that though literature has shown better prognosis and even complete resolution after medical and/or surgical intervention, close follow up and monitoring is needed to avoid unexpected complications.
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Affiliation(s)
- Ashbina Pokharel
- Department of Internal MedicineWilliam Beaumont University HospitalRoyal OakMichiganUSA
| | - Ioannis Karageorgiou
- Department of Internal MedicineWilliam Beaumont University HospitalRoyal OakMichiganUSA
| | - Sangam Shah
- Tribhuwan University, Institute of MedicineKathmanduNepal
| | | | - Indira Acharya
- Department of Internal Medicine, Medstar Union Memorial HospitalBaltimoreMarylandUSA
| | - Judith Bateman
- Department of RheumatologyWilliam Beaumont University HospitalRoyal OakMichiganUSA
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Splenic Artery Pseudoaneurysms: The Role of ce-CT for Diagnosis and Treatment Planning. Diagnostics (Basel) 2022; 12:diagnostics12041012. [PMID: 35454060 PMCID: PMC9024490 DOI: 10.3390/diagnostics12041012] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/07/2022] [Accepted: 04/13/2022] [Indexed: 01/19/2023] Open
Abstract
Splenic artery pseudoaneurysm (PSA) is a contained vascular wall lesion associated with a high mortality rate, generally related to pancreatitis, trauma, malignancy, iatrogenic injury, and segmental arterial mediolysis. Computed tomography angiography allows us to visualize the vascular anatomy, differentiate a PSA from an aneurysm, and provide adequate information for endovascular/surgical treatment. The present review reports on the main state-of-the-art splenic artery PSA diagnosis, differentiating between the pros and cons of the imaging methods and about the endovascular treatment.
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A Single Center 8 Year Experience of Segmental Arterial Mediolysis Management. Ann Vasc Surg 2021; 81:273-282. [PMID: 34775009 DOI: 10.1016/j.avsg.2021.09.045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 09/21/2021] [Accepted: 09/21/2021] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Segmental Arterial Mediolysis (SAM) is a rare, poorly understood vasculopathy that involves vacuolization of the arterial wall, most commonly of the visceral arteries. There are no established therapeutic or monitoring guidelines for SAM, and intervention typically depends on patient presentation. The purpose of this study is to review the management and outcomes of patients with this rare vascular disease METHODS: Single center retrospective review of patients diagnosed with SAM between 2011 and 2019. Included were patients with radiological diagnosis of SAM. Demographic factors, past medical history, presenting symptoms, affected vessels, management, and lesion characteristics over time were collected. Demographic and periprocedural factors, and medical management strategies were compared for those who required operative intervention versus those managed non-operatively. RESULTS Thirty patients were included, 21 (70%) were male, mean age was 53.5 years (range: 35.7-72.2). Twenty-seven patients were managed non-operatively, 3 patients required surgical intervention. Patients who underwent operative intervention were more likely to present with pain >30 days (P < 0.05), and hemorrhage (P < 0.01). Abdominal pain was the most common presenting symptom (n = 24, 80%). Arterial dissection was the most common radiological finding at time of presentation (n = 20, 67%). The celiac artery and its branches were most often involved (n=22, 73%) followed by the superior mesenteric artery and its branches (n = 15, 50%). Non-operative management most often consisted of anti-hypertensive therapy (n = 13, 43%), antiplatelet agents (n = 17, 57%%), and lipid-lowering agents (n = 13, 43%), with 7 patients receiving all three. Six patients demonstrated confirmed resolution of lesions during surveillance imaging, with average time to resolution of 325.5 days. CONCLUSIONS Patients who underwent intervention for SAM presented with either mesenteric ischemia or pseudoaneurysm rupture. In patients that present without those conditions, medical management consisting of anti-hypertensives, antiplatelet agents, and lipid-lowering therapy was effective. Non operative management resulted in symptom resolution in all patients and surveillance imaging showed resolution of radiographic abnormalities in 6 patients out of 27 at less than one year.
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Veyre F, Dumortier J, Radenne S, Valette PJ, Rode A, Erard-Poinsot D. Rare isolated spontaneous hepatic artery thrombosis in a non-transplant patient. Clin Res Hepatol Gastroenterol 2021; 45:101453. [PMID: 32958437 DOI: 10.1016/j.clinre.2020.05.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 05/07/2020] [Indexed: 02/04/2023]
Affiliation(s)
- Florian Veyre
- Service d'hépato-gastroentérologie, hôpital de la Croix-Rousse, hospices civils de Lyon, Lyon, France; Université Claude-Bernard Lyon 1, domaine Rockefeller, Lyon, France.
| | - Jérôme Dumortier
- Université Claude-Bernard Lyon 1, domaine Rockefeller, Lyon, France; Fédération des spécialités digestives, hôpital Édouard-Herriot, hospices civils de Lyon, Lyon, France
| | - Sylvie Radenne
- Service d'hépato-gastroentérologie, hôpital de la Croix-Rousse, hospices civils de Lyon, Lyon, France
| | - Pierre-Jean Valette
- Université Claude-Bernard Lyon 1, domaine Rockefeller, Lyon, France; Service de radiologie, hôpital Édouard-Herriot, hospices civils de Lyon, Lyon, France
| | - Agnès Rode
- Service de radiologie, hôpital de la Croix-Rousse, hospices civils de Lyon, Lyon, France
| | - Domitille Erard-Poinsot
- Service d'hépato-gastroentérologie, hôpital de la Croix-Rousse, hospices civils de Lyon, Lyon, France
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Castelli F, Inì C, Scavone G, Zagarella M, Giulietti G, Caltabiano G, Pizzarelli MV, Varsallona B, Scavone A, Basile A. Clinically Suspected Segmental Arterial Mediolysis of the Splanchnic Arteries: A Report of 2 Rare Cases. AMERICAN JOURNAL OF CASE REPORTS 2021; 22:e929013. [PMID: 33830972 PMCID: PMC8042417 DOI: 10.12659/ajcr.929013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Case series Patients: Female, 89-year-old • Male, 52-year-old Final Diagnosis: Segmental arterial mediolysis Symptoms: Abdominal pain • bleeding Medication: — Clinical Procedure: — Specialty: Radiology
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Affiliation(s)
- Federica Castelli
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Corrado Inì
- Radiology Unit I, Department of Medical Surgical Sciences and Advanced Technologies, University Hospital 'Policlinico - Vittorio Emanuele', University of Catania, Catania, Italy
| | - Giovanni Scavone
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Marco Zagarella
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Giorgio Giulietti
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Giuseppe Caltabiano
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Marco Vittorio Pizzarelli
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Bruno Varsallona
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Antonio Scavone
- Department of Diagnostic Radiology, Neuroradiology and Interventional Radiology, ARNAS 'Garibaldi Centro' Hospital, Catania, Italy
| | - Antonio Basile
- Radiology Unit I, Department of Medical Surgical Sciences and Advanced Technologies, University Hospital 'Policlinico - Vittorio Emanuele', University of Catania, Catania, Italy
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Sharmeen S, Arcomano M, Langenberg J, Kato H, Allam F. Clinicopathologic Conference: A 70-Year-Old Male With Hypertensive Emergency. Arthritis Care Res (Hoboken) 2020; 73:1701-1707. [PMID: 32058666 DOI: 10.1002/acr.24164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 01/28/2020] [Indexed: 11/12/2022]
Affiliation(s)
| | | | | | - Hiroshi Kato
- SUNY Upstate Medical University, Syracuse, New York
| | - Fatme Allam
- Syracuse VA Medical Center, Syracuse, New York
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