Výdutě v oblasti viscerálních tepen jsou spíše méně častou problematikou v praxi cévního chirurga. Jejich nedostupnost klinickému vyšetření, často asymptomatické chování, avšak s možností ruptury se závažnými důsledky pro život nemocného je činí komplexním diagnostickým i terapeutickým problémem. Autoři formou kazuistiky rupturované výdutě arteria hepatica communis shrnují základní charakteristiky těchto aneuryzmat, možnosti jejich diagnostiky a léčby.
Visceral artery aneurysms are rare findings in the practice of vascular surgeons. Their inaccessibility to physical examination, asymptomatic nature in many cases, but also an inherent risk of rupture that can be life threatening, make them a complex diagnostic and therapeutic problem. By presenting a case report of a ruptured common hepatic artery aneurysm the authors summarize basic characteristics of these aneurysms, as well as diagnostic and treatment options.
- MeSH
- arteria hepatica * chirurgie diagnostické zobrazování patologie MeSH
- lidé MeSH
- počítačová rentgenová tomografie metody MeSH
- prasklé aneurysma * chirurgie diagnostické zobrazování MeSH
- senioři MeSH
- smrt MeSH
- výsledek terapie MeSH
- Check Tag
- lidé MeSH
- senioři MeSH
- ženské pohlaví MeSH
- Publikační typ
- kazuistiky MeSH
- práce podpořená grantem MeSH
Rupturu aneurysmatu břišní aorty je nutno rychle diagnostikovat a co nejdříve zahájit její léčbu; v opačném případě je toto postižení spojeno s vysokou mortalitou. U pacientů s rupturou aneurysmatu břišní aorty je třeba zkontrolovat stav orgánů v oblasti břicha a rozhodnout o vhodném léčebném postupu. V této kazui- stice popisujeme pacienta s časnou rupturou sleziny, u něhož byla pro rupturu aneurysmatu břišní aorty provedena endovaskulární náhrada aorty (endovascular aortic replacement, EVAR).
Abdominal aortic aneurysm (AAA) rupture requires rapid diagnosis and treatment and has a high mortality rate without treatment. In patients with abdominal aortic aneurysm rupture, the conditions of the abdominal organs should be evaluated and the treatment approach should be determined accordingly. In this report, we present our patient with early splenic rupture who underwent endovascular aortic replacement (EVAR) due to ruptured AAA.
- MeSH
- aneurysma břišní aorty * komplikace MeSH
- endovaskulární výkony metody MeSH
- lidé MeSH
- prasklé aneurysma chirurgie komplikace MeSH
- ruptura sleziny MeSH
- senioři MeSH
- výsledek terapie MeSH
- Check Tag
- lidé MeSH
- mužské pohlaví MeSH
- senioři MeSH
- Publikační typ
- kazuistiky MeSH
BACKGROUND: The prevalence of risk factors for poor outcomes from aneurysmal subarachnoid hemorrhage (SAH) varies widely and has not been fully elucidated to date in Vietnam. Understanding the risk and prognosis of aneurysmal SAH is important to reduce poor outcomes in Vietnam. The aim of this study, therefore, was to investigate the rate of poor outcome at 90 days of ictus and associated factors from aneurysmal SAH in the country. METHODS: We performed a multicenter prospective cohort study of patients (≥18 years) presenting with aneurysmal SAH to three central hospitals in Hanoi, Vietnam, from August 2019 to August 2020. We collected data on the characteristics, management, and outcomes of patients with aneurysmal SAH and compared these data between good (defined as modified Rankin Scale (mRS) of 0 to 3) and poor (mRS, 4-6) outcomes at 90 days of ictus. We assessed factors associated with poor outcomes using logistic regression analysis. RESULTS: Of 168 patients with aneurysmal SAH, 77/168 (45.8%) were men, and the median age was 57 years (IQR: 48-67). Up to 57/168 (33.9%) of these patients had poor outcomes at 90 days of ictus. Most patients underwent sudden-onset and severe headache (87.5%; 147/168) and were transferred from local to participating central hospitals (80.4%, 135/168), over half (57.1%, 92/161) of whom arrived in central hospitals after 24 hours of ictus, and the initial median World Federation of Neurological Surgeons (WFNS) grading score was 2 (IQR: 1-4). Nearly half of the patients (47.0%; 79/168) were treated with endovascular coiling, 37.5% (63/168) were treated with surgical clipping, the remaining patients (15.5%; 26/168) did not receive aneurysm repair, and late rebleeding and delayed cerebral ischemia (DCI) occurred in 6.1% (10/164) and 10.4% (17/163) of patients, respectively. An initial WFNS grade of IV (odds ratio, OR: 15.285; 95% confidence interval, CI: 3.096-75.466) and a grade of V (OR: 162.965; 95% CI: 9.975-2662.318) were independently associated with poor outcomes. Additionally, both endovascular coiling (OR: 0.033; 95% CI: 0.005-0.235) and surgical clipping (OR: 0.046; 95% CI: 0.006-0.370) were inversely and independently associated with poor outcome. Late rebleeding (OR: 97.624; 95% CI: 5.653-1686.010) and DCI (OR: 15.209; 95% CI: 2.321-99.673) were also independently associated with poor outcome. CONCLUSIONS: Improvements are needed in the management of aneurysmal SAH in Vietnam, such as increasing the number of aneurysm repairs, performing earlier aneurysm treatment by surgical clipping or endovascular coiling, and improving both aneurysm repairs and neurocritical care.
- MeSH
- endovaskulární výkony škodlivé účinky mortalita MeSH
- intrakraniální aneurysma patologie chirurgie MeSH
- lidé středního věku MeSH
- lidé MeSH
- míra přežití MeSH
- prasklé aneurysma patologie chirurgie MeSH
- prognóza MeSH
- prospektivní studie MeSH
- rizikové faktory MeSH
- senioři MeSH
- subarachnoidální krvácení etiologie mortalita patologie MeSH
- terapeutická embolizace škodlivé účinky mortalita MeSH
- výsledek terapie MeSH
- Check Tag
- lidé středního věku MeSH
- lidé MeSH
- mužské pohlaví MeSH
- senioři MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- multicentrická studie MeSH
- pozorovací studie MeSH
- Geografické názvy
- Vietnam MeSH
Úvod: Výdutě tepen pankreatikoduodenální arkády (PDA) tvoří přibližně 2 % všech aneuryzmat viscerálních tepen. Navzdory nízké incidenci je tato skupina výdutí klinicky významná vzhledem k vysokému riziku jejich ruptury. Kazuistika: Prezentujeme případ 45letého pacienta, u kterého se jednalo o kombinaci ruptury výdutě PDA s těsnou stenózou odstupu truncus coeliacus (TC). Retrográdní krevní tok z horní mezenterické tepny (AMS) do hepatické tepny (AH) přes PDA limitoval možnosti terapie s ohledem na potřebu zachování perfuze jater. Pacient byl indikován k radiologickému intervenčnímu ošetření, které spočívalo v perkutánní transluminální angioplastice (PTA) se zavedením stentu do kmene TC a následně provedení transarteriální embolizace (TAE) − trappingu aneuryzmatu pomocí coilů. Vzhledem ke klinickým známkám nitrobřišního compartment syndromu byla do 24 hodin po radiologickém ošetření indikována laparotomie. Při ní již nebyly zjištěny známky aktivního krvácení, byla evakuována koagula z dutiny břišní v množství 800 ml a založena laparostomie s dočasným uzávěrem pomocí síťky. Definitivní uzávěr dutiny břišní byl proveden 20. pooperační den od původního výkonu. Kontrolní CT břicha u prezentovaného pacienta provedené 22 měsíců po TAE je bez známek recidivy výdutě. Závěr: Ruptura představuje závažnou náhlou příhodu břišní vyžadující urgentní řešení. Preferovaným přístupem ošetření ruptury aneuryzmatu PDA je endovaskulární řešení pomocí TAE, které je spojeno s nižší morbiditou a mortalitou než ošetření chirurgické. Současná přítomnost stenózy TC vyžaduje rozvahu o zachování dostatečné perfuze v jeho povodí po TAE výdutě PDA, která do té doby plní funkci kolaterálního oběhu do jater. Rozhodnutí o volbě léčebného postupu u konkrétního pacienta je individuální s přihlédnutím k výše uvedeným doporučením.
Introduction: Arterial aneurysms of the pancreaticoduodenal arcade (PDA) represent approximately 2% of all aneurysms of visceral arteries. Despite a low incidence, this group of aneurysms is clinically significant due to its high risk of rupture. Case report: A 45 years old patient presented with a pancreaticoduodenal arcade aneurysm rupture along with a tight stenosis at the origin of the coeliac trunk. Retrograde blood flow from the superior mesenteric artery (SMA) to the hepatic artery (HA) via PDA limited our therapeutic options due to the necessity to maintain liver perfusion. The patient was indicated for an interventional radiology procedure, which consisted of percutaneous transluminal angioplasty (PTA) with stent placement at the origin of the coeliac trunk and subsequent transarterial embolisation (TAE) – trapping of the aneurysm using coils. Due to clinical signs of the intra-abdominal compartment syndrome, within 24 hours of the radiological treatment, the patient was indicated for surgical revision (laparotomy). During the surgery, no signs of active bleeding were found; coagula were evacuated from the abdominal cavity (800 ml) and laparostomy was performed with a temporary closure using a grid. Final closure of the abdominal cavity was performed on postoperative day 20 from the initial procedure. Follow-up abdominal CT performed 22 months after TAE showed no recurrence of the aneurysm. Conclusion: Aneurysm rupture represents a serious case of acute abdomen which requires urgent treatment. The preferred method of treatment for ruptured PDA aneurysms is the endovascular intervention using TAE, which is associated with lower morbidity and mortality than the surgical intervention. Concurrent coeliac trunk stenosis requires consideration given the need to maintain sufficient liver perfusion after TAE of the PDA aneurysm, acting up to this point as a collateral circulation of the liver. The choice of the therapeutic approach should be individualised taking into account the above mentioned recommendations.
- Klíčová slova
- aneuryzma pankreatikoduodenální tepny,
- MeSH
- arteria coeliaca chirurgie patologie MeSH
- bolesti břicha diagnostické zobrazování etiologie MeSH
- hemoperitoneum chirurgie diagnostické zobrazování etiologie MeSH
- lidé středního věku MeSH
- lidé MeSH
- pankreas * chirurgie krevní zásobení patologie MeSH
- pooperační komplikace MeSH
- prasklé aneurysma * chirurgie diagnostické zobrazování MeSH
- stenóza MeSH
- Check Tag
- lidé středního věku MeSH
- lidé MeSH
- mužské pohlaví MeSH
- Publikační typ
- kazuistiky MeSH
- práce podpořená grantem MeSH
- MeSH
- arteria carotis interna chirurgie patologie MeSH
- lidé středního věku MeSH
- lidé MeSH
- nemoci arterie carotis chirurgie MeSH
- prasklé aneurysma * chirurgie MeSH
- revaskularizace mozku * metody MeSH
- výsledek terapie MeSH
- Check Tag
- lidé středního věku MeSH
- lidé MeSH
- ženské pohlaví MeSH
- Publikační typ
- kazuistiky MeSH
- práce podpořená grantem MeSH
Background: Optimal surgical treatment of blood-blister aneurysms (BBA) remains controversial. Some surgeons prefer clipping reconstruction while others favor primary bypass with trapping. Objective: To analyze of benefit of double bypass technique to surgical outcomes in patients with ruptured BBA in poor initial neurological condition (PINC). Methods: Retrospective analysis of clinical, radiological, and surgical data in 9 patients treated between January 2009 and December 2015. Intraoperative middle cerebral artery blood pressure (MCABP) measurement was used for selection of bypass procedure. Results: Seven patients presented with World Federation of Neurosurgical Societies (WFNS) subarachnoid hemorrhage (SAH) score 4 or 5. No pulse pressure in the MCA after internal carotid artery (ICA) clamping was found in 3 patients, although their ACoA or PCoA were well visualized on preoperative angiograms. By contrast, only a minimal drop in MCABP following ICA clamping was detected in two cases, although their collaterals were slim/nonvisualized on imaging. Although angiographic vasospasms were not observed in our patients, two of them experienced cerebral infarction, attributable more to the mass effect and postoperative ICA thrombosis than to SAH-induced vasospasm. There were 2 premature intraoperative ruptures, but no perioperative mortality, aneurysm recurrence, or rebleeding. Five patients with WFNS SAH score 4 or 5 achieved favorable outcomes. Conclusion: Early double bypass technique guided by MCABP measurement and combined with trapping (or rarely clipping) seems to be a safe method with excellent long-term outcomes in patients in PINC. This study may thus contribute to the debate on the optimal treatment strategy for BBA.
- MeSH
- intrakraniální aneurysma * chirurgie MeSH
- lidé MeSH
- nemoci arterie carotis chirurgie MeSH
- nemoci nervového systému komplikace MeSH
- prasklé aneurysma chirurgie MeSH
- revaskularizace mozku * metody MeSH
- subarachnoidální krvácení chirurgie MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- klinická studie MeSH
- práce podpořená grantem MeSH
BACKGROUND: Optimal surgical treatment of blood-blister aneurysms (BBA) remains controversial. Some surgeons prefer clipping reconstruction while others favor primary bypass with trapping. OBJECTIVE: To analyze of benefit of double bypass technique to surgical outcomes in patients with ruptured BBA in poor initial neurological condition (PINC). METHODS: Retrospective analysis of clinical, radiological, and surgical data in 9 patients treated between January 2009 and December 2015. Intraoperative middle cerebral artery blood pressure (MCABP) measurement was used for selection of bypass procedure. RESULTS: Seven patients presented with World Federation of Neurosurgical Societies (WFNS) subarachnoid hemorrhage (SAH) score 4 or 5. No pulse pressure in the MCA after internal carotid artery (ICA) clamping was found in 3 patients, although their ACoA or PCoA were well visualized on preoperative angiograms. By contrast, only a minimal drop in MCABP following ICA clamping was detected in two cases, although their collaterals were slim/nonvisualized on imaging. Although angiographic vasospasms were not observed in our patients, two of them experienced cerebral infarction, attributable more to the mass effect and postoperative ICA thrombosis than to SAH-induced vasospasm. There were 2 premature intraoperative ruptures, but no perioperative mortality, aneurysm recurrence, or rebleeding. Five patients with WFNS SAH score 4 or 5 achieved favorable outcomes. CONCLUSION: Early double bypass technique guided by MCABP measurement and combined with trapping (or rarely clipping) seems to be a safe method with excellent long-term outcomes in patients in PINC. This study may thus contribute to the debate on the optimal treatment strategy for BBA.
- MeSH
- arteria carotis interna diagnostické zobrazování chirurgie MeSH
- dospělí MeSH
- intrakraniální aneurysma komplikace diagnostické zobrazování chirurgie MeSH
- lidé středního věku MeSH
- lidé MeSH
- následné studie MeSH
- nemoci arterie carotis komplikace diagnostické zobrazování chirurgie MeSH
- nemoci nervového systému diagnostické zobrazování etiologie chirurgie MeSH
- prasklé aneurysma komplikace diagnostické zobrazování chirurgie MeSH
- retrospektivní studie MeSH
- senioři MeSH
- subarachnoidální krvácení komplikace diagnostické zobrazování chirurgie MeSH
- výsledek terapie MeSH
- Check Tag
- dospělí MeSH
- lidé středního věku MeSH
- lidé MeSH
- mužské pohlaví MeSH
- senioři MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- MeSH
- cerebrální krvácení * diagnóza chirurgie MeSH
- dospělí MeSH
- endovaskulární výkony metody MeSH
- intrakraniální aneurysma diagnóza chirurgie MeSH
- kardiovaskulární komplikace v těhotenství * chirurgie MeSH
- lidé MeSH
- neurochirurgické výkony metody MeSH
- počítačová rentgenová tomografie metody MeSH
- prasklé aneurysma * diagnóza chirurgie MeSH
- stenty MeSH
- těhotenství MeSH
- výkony cévní chirurgie metody MeSH
- výsledek terapie MeSH
- Check Tag
- dospělí MeSH
- lidé MeSH
- těhotenství MeSH
- ženské pohlaví MeSH
- Publikační typ
- kazuistiky MeSH
BACKGROUND/OBJECTIVE: The safety and efficacy of endovascular treatment of previously clipped aneurysms have not been well-established. We conducted a systematic review of the literature to evaluate the outcomes of endovascular treatment of previously clipped aneurysms. METHODS: A systematic search of MEDLINE, Embase, Scopus, and the Web of Science was performed for studies published until October 2017. We included studies with ≥2 patients that described endovascular treatment of previously clipped aneurysms. A random-effects meta-analysis was used to pool the following outcomes: technical success, aneurysm occlusion/recurrence/rebleed, ischemic/thrombotic/thromboembolic events, neurologic/procedure-related morbidity/mortality, and favorable neurologic outcomes. We performed subgroup analyses by aneurysm rupture status on presentation to the endovascular procedure, treatment timing, and by aneurysm location (anterior vs. posterior circulation). RESULTS: In total, 27 studies with 271 patients were included. Overall complete occlusion was 76.1% (95% confidence interval [CI] 0.676-0.836) and technical success was 97.9% (95% CI 0.958-0.993). Combined procedure-related morbidity/mortality was 4.5% (95% CI 0.024-0.073). There were no statistically significant differences in any of the safety and efficacy outcomes by aneurysm location. Overall long-term favorable neurologic outcome was 78.5% (95% CI 0.732-0.834). All included studies are retrospective. CONCLUSIONS: Our meta-analysis demonstrated that endovascular treatment is acceptably safe and effective. It is important to point out that the complication rate of treatment of these aneurysms is not negligible. These findings should be considered when deciding the best therapeutic strategy. Our findings may suggest that endovascular treatment of previously clipped aneurysms should only be considered in circumstances in which conservative management seems to be unsafe.
- MeSH
- endovaskulární výkony * metody MeSH
- intrakraniální aneurysma chirurgie MeSH
- lidé MeSH
- pooperační komplikace prevence a kontrola MeSH
- prasklé aneurysma chirurgie MeSH
- terapeutická embolizace metody MeSH
- výsledek terapie MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- metaanalýza MeSH
- přehledy MeSH
