RÉSUMÉ
BACKGROUND: Acute type A aortic dissection (ATAAD) is a critical cardiovascular emergency that requires prompt surgical intervention for preserving life, particularly in patients with critical preoperative status. This retrospective study aimed to investigate the clinical features, early and late outcomes, and prognostic factors in patients undergoing aortic repair surgery for ATAAD complicated with preoperative shock. METHODS: Between April 2007 and July 2020, 694 consecutive patients underwent emergency ATAAD repair at our institution, including 162 (23.3%) presenting with preoperative shock (systolic blood pressure <90 mm Hg), who were classified into the survivor (n = 125) and non-survivor (n = 37) groups according to whether they survived to hospital discharge. The clinical demographics, surgical information, and postoperative complications were compared. Five-year survival and freedom from reoperation rates of survivors were analyzed using the Kaplan-Meier actuarial method. Multivariate logistic regression analysis was used to identify independent risk factors for in-hospital mortality. RESULTS: The in-hospital surgical mortality rate in patients with ATAAD and shock was 22.8%. The non-survivor group showed higher rates of preoperative cardiopulmonary resuscitation, acute myocardial infarction, and cerebral infarction, and was associated with longer cardiopulmonary bypass time, higher rates of total arch replacement and intraoperative extracorporeal membrane oxygenation implementation. The non-survivor group had higher blood transfusion volumes and rates of malperfusion-related complications. Multivariate analysis revealed that preoperative cardiopulmonary resuscitation, prolonged cardiopulmonary bypass time, and total arch replacement were risk factors for in-hospital mortality. For patients who survived to discharge, the 5-year cumulative survival and freedom from aortic reoperation rates were 75.6% (95% confidence interval, 67.6%-83.6%) and 82.6% (95% confidence interval, 74.2%-91.1%), respectively. CONCLUSIONS: Preoperative shock in ATAAD is associated with a high risk of in-hospital mortality, particularly in patients who undergo cardiopulmonary resuscitation and complex aortic repair procedures with extended cardiopulmonary bypass. However, late outcomes are acceptable for patients who were stabilized through surgical treatment and survived to discharge.
Sujet(s)
, Mortalité hospitalière , Choc , Humains , Femelle , Mâle , /chirurgie , /complications , /mortalité , Adulte d'âge moyen , Choc/mortalité , Choc/chirurgie , Études rétrospectives , Pronostic , Sujet âgé , Facteurs de risque , Complications postopératoires/mortalité , Complications postopératoires/étiologie , Résultat thérapeutique , Période préopératoire , Anévrysme de l'aorte/chirurgie , Anévrysme de l'aorte/complications , Anévrysme de l'aorte/mortalité , Maladie aigüeRÉSUMÉ
Rupture of gynecologic tumors secondary to trauma rarely occurs. Rupture can lead to acute abdominal pain due to hemorrhage from the ruptured area and organs; rupture can also lead to peritonitis, depending on the size of the tumor. We describe the case of giant epithelial ovarian tumor rupture exhibiting due to minor trauma and the development of hypovolemic shock. A 69-year-old female patient was admitted to the emergency room with complaints of acute abdominal pain and subsequent clouding of consciousness after falling down while walking. Emergency abdominal computed tomography scan revealed widespread hemorrhagic free fluid in the abdominal cavity and a mass measuring 27.5 cm × 21 cm × 15 cm, extending from the right quadrant of the abdomen to the left. The patient underwent an emergency operation due to hypovolemic shock. During surgery, a totally ruptured mass lesion arising from the right ovary was seen; the mass contained cystic components and measured approximately 30 cm × 20 cm × 15 cm. Hemostasis was achieved in the bleeding areas, and the right ovarian mass was totally resected. The patient was discharged as cured on the 6th post-operative day. Gynecologic tumor rupture due to trauma is a rare event. However, it is a clinical condition that should be kept in mind regardless of the type of trauma. This is especially true in patients who experienced trauma and were radiologically found to have intra-abdominal hemorrhage with normal-appearing solid organs, such as liver and spleen, that frequently cause bleeding.
Sujet(s)
Tumeurs de l'ovaire , Choc , Sujet âgé , Femelle , Humains , Tumeurs de l'ovaire/complications , Tumeurs de l'ovaire/diagnostic , Tumeurs de l'ovaire/chirurgie , Ovaire/imagerie diagnostique , Ovaire/chirurgie , Rupture spontanée , Choc/diagnostic , Choc/étiologie , Choc/chirurgie , TomodensitométrieRÉSUMÉ
BACKGROUND: Several trauma studies have shown that a "flat" inferior vena cava (IVC) is associated with poor clinical outcomes, including hypovolemic shock, major bleeding, transfusions and mortality. These studies utilize IVC measurements on computed tomography (CT) scans, and rarely include emergency general surgery patients. We examine the association between IVC flatness and clinical outcomes in a series of patients with perforated viscus. MATERIALS AND METHODS: Medical records at an academic hospital were reviewed of adults with perforated viscus. Patients who underwent laparotomy or laparoscopy were included if they underwent CT within 12 h prior to incision time. Perforated appendicitis was excluded. A ratio was calculated of the transverse to anterior-posterior diameter of the IVC at 3 locations, then averaged. Clinical outcomes were analyzed by the average IVC ratio. RESULTS: A total of 83 patients were included. Using binomial regression, the average IVC ratio significantly correlated with ICU admission (OR 3.6, 95% CI 1.2 to 11) and acute kidney injury (OR 2.3, 95% CI 1.0 to 5.3), but not postoperative shock (OR 1.2, 95% CI 0.56 to 2.6). CONCLUSIONS: A flat IVC on CT prior to an operation for perforated viscus was associated with worse outcomes, including increased rate of ICU admission and acute kidney injury. More outcomes research is needed to assess the potential role of IVC assessment in preoperative resuscitation.
Sujet(s)
Perforation intestinale/chirurgie , Laparoscopie/statistiques et données numériques , Réanimation/statistiques et données numériques , Choc/chirurgie , Veine cave inférieure/imagerie diagnostique , Adulte , Sujet âgé , Service hospitalier d'urgences/statistiques et données numériques , Traitement d'urgence/méthodes , Traitement d'urgence/statistiques et données numériques , Femelle , Humains , Unités de soins intensifs/statistiques et données numériques , Perforation intestinale/complications , Perforation intestinale/diagnostic , Perforation intestinale/mortalité , Mâle , Adulte d'âge moyen , Admission du patient/statistiques et données numériques , Réanimation/méthodes , Études rétrospectives , Appréciation des risques/méthodes , Appréciation des risques/statistiques et données numériques , Choc/diagnostic , Choc/étiologie , Choc/mortalité , Tomodensitométrie , Résultat thérapeutiqueRÉSUMÉ
BACKGROUND: Vaginal laceration during coitus is not a rare occurrence; however, vaginal perforation from coitus is uncommon and occurs in less than 1% of nonobstetric genital tract injuries. Limited case reports exist discussing the recognition and management of vaginal perforation. Previously described management is commonly performed with laparotomy. CASE: We report a case of postcoital vaginal laceration and posterior fornix perforation in an adolescent with hemoperitoneum, pneumoperitoneum, and subsequent hypovolemic shock, and describe a laparoscopic approach for repair. SUMMARY AND CONCLUSION: Vaginal perforation with subsequent peritonitis and hemodynamic instability is a rare outcome in an adolescent who presents to the emergency department with pain or bleeding in the setting of recent penile intercourse. Delays in recognition can lead to further patient compromise, with potential morbidity or mortality. In this patient cohort, we suggest maintaining a high clinical suspicion for this sequela, and a low threshold for surgery with perforations greater than 1 cm. In the event that surgical management is warranted, we recommend a laparoscopic approach to increase visibility and to improve postoperative outcomes.
Sujet(s)
Coït , Lacérations/étiologie , Lacérations/chirurgie , Vagin/traumatismes , Adolescent , Femelle , Hémorragie/étiologie , Humains , Lacérations/diagnostic , Lacérations/anatomopathologie , Laparoscopie/méthodes , Mâle , Péritonite/étiologie , Pneumopéritoine/imagerie diagnostique , Pneumopéritoine/étiologie , Pneumopéritoine/anatomopathologie , Choc/étiologie , Choc/chirurgieRÉSUMÉ
BACKGROUND: We hypothesized that cannulation strategy in venoarterial extracorporeal membrane oxygenation (VA-ECMO) could play a crucial role in the perioperative survival of patients affected by postcardiotomy shock. METHODS: Between January 2010 and March 2018, 781 adult patients receiving VA-ECMO for postcardiotomy shock at 19 cardiac surgical centers were retrieved from the Postcardiotomy Veno-arterial Extracorporeal Membrane Oxygenation study registry. A parallel systematic review and meta-analysis (PubMed/MEDLINE, Embase, and Cochrane Library) through December 2018 was also accomplished. RESULTS: Central and peripheral VA-ECMO cannulation were performed in 245 (31.4%) and 536 (68.6%) patients, respectively. Main indications for the institution VA-ECMO were failure to wean from cardiopulmonary bypass (38%) and heart failure following cardiopulmonary bypass weaning (48%). The doubly robust analysis after inverse probability treatment weighting by propensity score demonstrated that central VA-ECMO was associated with greater hospital mortality (odds ratio 1.54; 95% confidence interval, 1.09-2.18), reoperation for bleeding/tamponade (odds ratio, 1.96; 95% confidence interval, 1.37-2.81), and transfusion of more than 9 RBC units (odds ratio, 2.42; 95% confidence interval, 1.59-3.67). The systematic review provided a total of 2491 individuals with postcardiotomy shock treated with VA-ECMO. Pooled prevalence of in-hospital/30-day mortality in overall patient population was 66.6% (95% confidence interval, 64.7-68.4%), and pooled unadjusted risk ratio analysis confirmed that patients undergoing peripheral VA-ECMO had a lower in-hospital/30-day mortality than patients undergoing central cannulation (risk ratio, 0.92; 95% confidence interval, 0.87-0.98). Adjustments for important confounders did not alter our results. CONCLUSIONS: In patients with postcardiotomy shock treated with VA-ECMO, central cannulation was associated with greater in-hospital mortality than peripheral cannulation.
Sujet(s)
Procédures de chirurgie cardiaque/effets indésirables , Oxygénation extracorporelle sur oxygénateur à membrane , Complications postopératoires/chirurgie , Choc/chirurgie , Adulte , Sujet âgé , Sujet âgé de 80 ans ou plus , Oxygénation extracorporelle sur oxygénateur à membrane/effets indésirables , Oxygénation extracorporelle sur oxygénateur à membrane/méthodes , Oxygénation extracorporelle sur oxygénateur à membrane/mortalité , Femelle , Humains , Mâle , Adulte d'âge moyenSujet(s)
Fistule digestive/chirurgie , Procédures de chirurgie digestive/méthodes , Migration d'un corps étranger/chirurgie , Hémorragie gastro-intestinale/chirurgie , Gastroplastie/effets indésirables , Complications postopératoires/chirurgie , Choc/chirurgie , Ablation de dispositif/méthodes , Fistule digestive/complications , Fistule digestive/physiopathologie , Duodénum/chirurgie , Panne d'appareillage , Migration d'un corps étranger/complications , Migration d'un corps étranger/physiopathologie , Hémorragie gastro-intestinale/étiologie , Hémorragie gastro-intestinale/physiopathologie , Humains , Jéjunum/chirurgie , Mâle , Adulte d'âge moyen , Obésité morbide/chirurgie , Complications postopératoires/physiopathologie , Réintervention , Choc/étiologie , Choc/physiopathologie , Résultat thérapeutiqueRÉSUMÉ
We report a case of a newborn infant who experienced circulatory collapse caused by a calcified lesion occluding the main pulmonary artery (PA). The baby was full-term at birth at a normal birth weight. Cyanosis was noted immediately after birth. Echocardiography revealed a main PA occlusion caused by a calcified lesion. Bradycardia and circulatory failure occurred at postnatal day 4, and an urgent surgical resection was successfully performed. Idiopathic calcification causing both PA obstruction and circulatory collapse is rare. Our report indicates that PA calcification can cause hemodynamic instability requiring early surgical intervention.
Sujet(s)
Artériopathies oblitérantes/complications , Artère pulmonaire , Choc/étiologie , Calcification vasculaire/complications , Procédures de chirurgie vasculaire/méthodes , Artériopathies oblitérantes/diagnostic , Artériopathies oblitérantes/chirurgie , Échocardiographie , Femelle , Humains , Nouveau-né , Choc/diagnostic , Choc/chirurgie , Tomodensitométrie , Calcification vasculaire/diagnostic , Calcification vasculaire/chirurgieRÉSUMÉ
Heart transplantation remains the definitive management for end-stage heart failure refractory to medical therapy. While heart transplantation cases are increasing annually worldwide, there remains a deficiency in organ availability with significant patient mortality while on the waiting list. Attempts have therefore been made to expand the donor pool and improve access to available organs by recruiting donors who may not satisfy the standard criteria for organ donation because of donor pathology, anticipated organ ischemic time, or donation after circulatory death. "Ex vivo" heart perfusion (EVHP) is an emerging technique for the procurement of heart allografts. This technique provides mechanically supported warm circulation to a beating heart once removed from the donor and before implantation into the recipient. EVHP can be sustained for several hours, facilitate extended travel time, and enable administration of pharmacological agents to optimize cardiac recovery and function, as well as allow assessment of allograft function before implantation. In this article, we review recent advances in expanding the donor pool for cardiac transplantation. Current limitations of conventional donor criteria are outlined, including the determinants of organ suitability and assessment, involving transplantation of donation after circulatory death hearts, extended criteria donors, and EVHP-associated assessment, optimization, and transportation. Finally, ongoing research relating to organ optimization and functional ex vivo allograft assessment are reviewed.
Sujet(s)
Recherche biomédicale/méthodes , Mort , Circulation extracorporelle/méthodes , Transplantation cardiaque/méthodes , Donneurs de tissus , Acquisition d'organes et de tissus/méthodes , Recherche biomédicale/tendances , Circulation extracorporelle/tendances , Prévision , Cardiopathies/physiopathologie , Cardiopathies/chirurgie , Transplantation cardiaque/tendances , Humains , Choc/physiopathologie , Choc/chirurgie , Acquisition d'organes et de tissus/tendancesRÉSUMÉ
We describe the case of a 4-year-old male with a past medical history significant for nephrotic syndrome, short-bowel syndrome and fulminant hepatic failure status post (s/p) liver transplant (LT) who developed early post-transplant allograft dysfunction (hyperbilirubinemia, coagulopathy) and septic shock requiring central extracorporeal membrane oxygenation (ECMO). He remained on ECMO for 85 hours before he was decannulated without event and later underwent repeat LT. This case highlights the potential of central ECMO to provide the circulatory output necessary to reverse distributive shock physiology in patients with sepsis and hepatic dysfunction following LT. Furthermore, this is the first documented example of central ECMO as a bridge to recovery for repeat LT.
Sujet(s)
Oxygénation extracorporelle sur oxygénateur à membrane , Défaillance hépatique aigüe/chirurgie , Transplantation hépatique , Syndrome néphrotique/chirurgie , Choc/chirurgie , Syndrome de l'intestin court/chirurgie , Enfant d'âge préscolaire , Humains , Mâle , Facteurs tempsSujet(s)
Dispositifs d'assistance circulatoire , Choc/chirurgie , Adulte , Conception d'appareillage , Femelle , Humains , Mâle , Adulte d'âge moyen , Jeune adulteSujet(s)
Arrêt cardiaque/thérapie , Hernie hiatale/chirurgie , Choc/chirurgie , Thoracotomie , Décompression chirurgicale , Duodénum/imagerie diagnostique , Arrêt cardiaque/étiologie , Hernie hiatale/complications , Hernie hiatale/imagerie diagnostique , Humains , Mâle , Adulte d'âge moyen , Omentum/imagerie diagnostique , Radiographie thoracique , Récidive , Choc/étiologie , Estomac/imagerie diagnostique , TomodensitométrieSujet(s)
Procédures de chirurgie cardiaque/méthodes , Échocardiographie transoesophagienne/méthodes , Complications cardiovasculaires de la grossesse/imagerie diagnostique , Complications cardiovasculaires de la grossesse/chirurgie , Choc/imagerie diagnostique , Choc/chirurgie , Adulte , Femelle , Humains , Surveillance peropératoire/méthodes , GrossesseRÉSUMÉ
BACKGROUND: Maternal morbidity and mortality has been a major World Health Organization concern over the years, especially in sub-Saharan Africa. This paper reports uterine rupture with severe hypovolemic shock managed at the Douala General Hospital, Cameroon. Early clinical diagnosis is paramount to maternal survival. CASE PRESENTATION: Mrs. MM aged 25 years, G3P2012, of the Bamileke tribe in Cameroon was admitted to our Department in hypovolemic shock BP = 70/40 mmHg, pulse 120 beats per minute, with altered consciousness (Glasgow Coma Scale = 13). She has a history of missed abortion at 19 weeks gestation and an attempt to evacuate the uterus with misoprostol that led to uterine rupture. She underwent a total abdominal hysterectomy and blood transfusion. Her post-operative stay in hospital was uneventful. CONCLUSION: Uterine rupture is a complication that can be eliminated under conditions of best obstetric practice. To attain this objective, use of misoprostol in primary health facilities should be stopped or proper management of the medication instituted. The survival of patients after uterine rupture depends on the time interval between rupture and intervention, and the availability of blood products for transfusion.
Sujet(s)
Hystérectomie , Choc/diagnostic , Rupture utérine/diagnostic , Abortifs non stéroïdiens/effets indésirables , Adulte , Transfusion sanguine , Cameroun , Prise en charge de la maladie , Diagnostic précoce , Femelle , Humains , Misoprostol/effets indésirables , Grossesse , Deuxième trimestre de grossesse , Choc/anatomopathologie , Choc/chirurgie , Rupture utérine/induit chimiquement , Rupture utérine/anatomopathologie , Rupture utérine/chirurgieRÉSUMÉ
The number of patients reaching adulthood after undergoing Fontan palliation for the repair of a congenital heart defect continues to increase. In this case report, we present the anesthetic management of a patient with a history of tricuspid atresia treated with palliative Fontan repair who had developed clinical evidence of Fontan failure. He presented with septic shock secondary to streptococcal toxic shock syndrome complicated by a loculated pleural effusion. He underwent open thoracic decortication under 1-lung ventilation. Discussion focuses on the management of volume status and pulmonary vascular resistance as well as surgical implications of Fontan physiology in thoracic surgery.
Sujet(s)
Procédure de Fontan/tendances , Cardiopathies congénitales/chirurgie , Ventilation sur poumon unique/méthodes , Choc/chirurgie , Adulte , Procédure de Fontan/effets indésirables , Cardiopathies congénitales/complications , Cardiopathies congénitales/diagnostic , Humains , Mâle , Choc/diagnostic , Choc/étiologieRÉSUMÉ
Peutz-Jeghers syndrome (SPJ) is characterized by intestinal hamartomatous polyps in association with mucocutaneous lentiginosis. Patients are exposed to mechanical and bleeding complications. It is a cancer predisposition syndrome. Our study highlights the diagnostic criteria for Peutz-Jeghers syndrome (SPJ), the complications and the therapeutic progresses in patient care. We report the case of a 32-year-old male presenting with a massive melaena. It was hospitalized in the surgical intensive care unit with hypovolemic shock difficult to control. This required surgical intervention to stop bleeding. We found a hamartomatous polyps in the small intestine which caused bleeding. Peutz Jeghers Syndrome was diagnosed on the basis of labial lentigines during childhood. Clinical and paraclinical explorations did not reveal the presence of cancer. In Madagascar, this disease is still poorly understood. In the literature, the diagnosis of Peutz Jeghers syndrome is based on clinical findings or on the presence of complications such as haemorrhage, invagination or bowel obstruction. In our case, the disease was complicated by gastrointestinal bleeding with hypovolemic shock. Endoscopic polypectomy using double-balloon enteroscopy can reduce emergency small bowel surgery. Peutz-Jeghers syndrome is a rare disease. Despite this, it is important for clinicians to know it and to take it into consideration in case of gastrointestinal bleeding.
Sujet(s)
Hémorragie gastro-intestinale/étiologie , Méléna/étiologie , Syndrome de Peutz-Jeghers/diagnostic , Choc/étiologie , Adulte , Endoscopie gastrointestinale/méthodes , Hémorragie gastro-intestinale/chirurgie , Hamartomes/étiologie , Humains , Polypes intestinaux/étiologie , Polypes intestinaux/chirurgie , Madagascar , Mâle , Syndrome de Peutz-Jeghers/anatomopathologie , Syndrome de Peutz-Jeghers/chirurgie , Choc/chirurgieRÉSUMÉ
There is a lack of evidence as to the relevance of vascular trauma (VT) in patients with severe injuries. Therefore, we reviewed registry data in the present study in order to systematically objectify the effect of VT in these patients. This study aimed to provide an adequate picture of the relevance of vascular trauma and to identify adverse prognostic factors. In a retrospective analysis of records from the TraumaRegister DGU® (TR-DGU) in two subgroups with moderate and severe VT, we examined the records for differences in terms of morbidity, mortality, follow-up and prognostic parameters compared to patients without VT with the same ISS. From a total of 42,326 patients, 2,961 (7â%) had a VT, and in 2,437 cases a severe VT (AIS ≥ 3) was diagnosed (5.8â%). In addition to a higher incidence of shock and a 2 to 3-fold increase in fluid replacement and erythrocyte transfusion, patients with severe VT had a 60â% higher rate of multiple organ failure, and in-hospital mortality was twice as high (33.8â%). The massively increased early mortality (8.0 vs. 25.2â%) clearly illustrates how severely injured patients are placed at risk by the presence of a relevant VT with a comparable ISS. In our opinion, due to an unexpected poor prognosis in the TR-DGU data for vascular injuries, increased attention is required in the care of severely injured patients. Based on our comprehensive analysis of negative prognostic factors, a further adjustment to the standards of vascular medicine could be advisable. The influence of the level of care provided by the admitting hospital and the relevance of a further hospital transfer to prognosis and clinical outcome is currently being analysed.
Sujet(s)
Polytraumatisme/chirurgie , Lésions du système vasculaire/chirurgie , Adulte , Sujet âgé , Femelle , Études de suivi , Allemagne , Mortalité hospitalière , Humains , Durée du séjour/statistiques et données numériques , Mâle , Adulte d'âge moyen , Polytraumatisme/diagnostic , Polytraumatisme/mortalité , Complications postopératoires/mortalité , Pronostic , Enregistrements , Facteurs de risque , Choc/diagnostic , Choc/mortalité , Choc/chirurgie , Résultat thérapeutique , Lésions du système vasculaire/diagnostic , Lésions du système vasculaire/mortalitéRÉSUMÉ
OBJECTIVES: We investigated the results of a revision of a previous Fontan connection to total cavopulmonary connection (TCPC) in patients with failing Fontan circulation. METHODS: From July 1998 to April 2013, 21 patients who had failing Fontan circulation underwent revision of the previous Fontan operation to TCPC. The median age at TCPC conversion was 17.9 years (range, 4.6-38.1 years) and the median interval between initial Fontan operation and TCPC was 13.8 years (range, 2.1-25.4 years). There were 37 indications for Fontan revision in 21 patients. The indications were huge right atrium (n = 15), atrial arrhythmia (n = 8), intra-atrial thrombi (n = 6), protein-losing enteropathy (PLE) (n = 3) and more than mild atrioventricular valve regurgitation (n = 5). The previous Fontan operation was revised to extracardiac conduit replacement (n = 20) and intra-atrial lateral tunnel (n = 1). Concomitant surgery for atrial arrhythmia was performed in 8 patients. Fenestration was performed in 7 patients. The median follow-up duration was 7.1 years (range, 0.3-13.4 years). RESULTS: There were no operative deaths and two late deaths occurred 7.9 and 8.1 years after operation. Actuarial 5- and 10-year survival rates were 92.3 and 83.1%, respectively. Postoperative complications included bleeding (n = 3), deep sternal infection (n = 1) and prolonged pleural effusion for more than 2 weeks (n = 5). During follow-up, atrial arrhythmia recurred in 6 patients, PLE recurred in 2 patients and pleural effusion recurred in 2 patients. All patients were classified as New York Heart Association Class I (n = 15) or Class II (n = 4). CONCLUSIONS: Fontan conversion to TCPC in patients with failing Fontan circulation can be performed with low risk of morbidity and mortality. The procedure confers better quality of life and is functional for patients with failed Fontan circulation.
Sujet(s)
Procédure de Fontan/effets indésirables , Cardiopathies congénitales/chirurgie , Choc/chirurgie , Adolescent , Adulte , Troubles du rythme cardiaque/étiologie , Troubles du rythme cardiaque/chirurgie , Enfant , Enfant d'âge préscolaire , Femelle , Humains , Mâle , Complications postopératoires/épidémiologie , Complications postopératoires/chirurgie , Artère pulmonaire/chirurgie , Qualité de vie , Réintervention , Études rétrospectives , Choc/étiologie , Choc/physiopathologie , Taux de survie , Résultat thérapeutique , Jeune adulteRÉSUMÉ
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