[Nurse's role in functional urology]. / Rôle de l'IDE en urologie fonctionnelle.

INTRODUCTION: The management of patients in functional urology is complex and requires the expertise of the medical team but also of the nurse team. The aim of this article is to detail the roles of the nurses in functional urology. METHODS: Exchanges with the nurses of our unit, analysis of the literature using the terms "nurse", "urology", "urodynamics" in the PubMed search engine, and a search for regulatory texts relating to the practice of nurses in urology units were conducted. RESULTS: Since the creation of the Inter-University Diploma of Nurse Expert in Urology in 2002 and the inter-professional cooperation protocols in 2009, the urologist can rely on the specific skills of nurses to optimise the patient's management: from endoscopic or urodynamic explorations, to stomatherapy or sexology, from therapeutic education to specialised treatments such as posterior tibial nerve stimulation, sacral neuromodulation or botulinum toxin injections. Their expertise is an undeniable asset in the patient support and for the quality of care. The cooperation protocols respond to the current problems of the healthcare system: attractiveness for paramedical professionals, medical demographics and ambulatory care. The increasingly frequent practice of multidisciplinary consultation meetings also gives them a coordinating role. CONCLUSION: Nurses in functional urology plays a major role in diagnostic and therapeutic management as the patient's privileged contact and collaborator with the referring urologist.

Acute Myocarditis after COVID-19 vaccination: A case report.

INTRODUCTION: The etiology of myocarditis often remains undetermined. A large variety of infectious agents, systemic diseases, drugs, and toxins can cause the disease. We report the case of a 19-year-old man who developed myocarditis three days after Pfizer-BioNTech COVID-19 booster vaccination. CASE REPORT: A 19-year-old man, presenting with troponin-positive acute chest pain, was referred to our department. He had received the Pfizer-BioNTech COVID-19 vaccine three days prior to his admission. The diagnosis of acute myocarditis was confirmed by cardiovascular magnetic resonance imaging. Patient hemodynamic status remained stable during hospitalization. The left ventricular ejection fraction was preserved during hospital stay and at one-month follow-up. We found no evidence for another infectious or autoimmune etiology. CONCLUSION: Although imputability of the vaccine cannot be formally established on the basis of this case report, the findings raise the possibility of an association between mRNA COVID-19 vaccination and acute myocarditis.

[Acute autoimmune myocarditis secondary to Graves' disease: a case report]. / Myocardite aiguë auto-immune secondaire à une maladie de Basedow : à propos d'un cas.

INTRODUCTION: Interactions between heart and thyroid are strong. Main cardiac complications of Graves' disease are supra-ventricular tachycardia or high output cardiac failure, without real myocardial involvement. OBSERVATION: A 40-year-old man with history of refractory Graves' disease was hospitalized for an acute chest pain with elevated cardiac biomarkers and normal coronarography. Acute myocarditis was confirmed by cardiac MRI. We found no evidence for an infectious etiology. We retained the hypothesis of acute autoimmune myocarditis in the context of active Graves' disease. CONCLUSION: Acute myocarditis is an exceptional complication of Graves' disease, with most likely an autoimmune mechanism. Possible occurrence of fulminant rhythmic or hemodynamic complications justify minimal cardiological check-up before introducing beta blockers.

[Particularities of African descent patient's electrocardiogram]. / Particularités de l'électrocardiogramme du patient d'origine Africaine.

Particularities of African descent patient's electrocardiogram have been described for many years. Variations such as higher QRS voltage, early repolarization pattern, precordial T-wave inversion and anterior ST segment elevation associated with T-wave inversion are more frequently observed. Ignorance of these variations can lead to misdiagnosis or therapeutic negligence. We present the electrocardiographic particularities attributed to the patient of African origin.

[Right ventricular failure as the presenting manifestation of a carcinoid syndrome]. / Atteinte cardiaque droite révélatrice d'un syndrome carcinoïde.

We report a 75-year-old woman with a severe and symptomatic valvular tricuspid dysfunction, revealing a carcinoid syndrome, confirmed by an octreotid scan and liver biopsy. Carcinoid heart disease is a common complication of carcinoid syndrome associated with poor prognosis. Despite new pharmacological treatment, valve replacement surgery is the only curative treatment. Early diagnosis and multidisciplinary management could improve prognosis and quality of life of these patients.

[Myocarditis caused by Trichinella spiralis: a case report]. / Myocardite à Trichinella spiralis: à propos d'un cas.

Trichinellosis is a cosmopolitan nematodosis which is rare in the developed countries. Myocarditis represents the most frequent form of cardiac complications, sometimes lethal. The authors report the observation of a 36-years-old patient admitted for trichinellosis, who presented asymptomatic electrocardiographic modifications and a rise in the troponine I. The magnetic resonance imaging (MRI) after gadolinium injection, highlighted an underepicardic late raising rendering the diagnosis of myocarditis highly probable. The paraclinic anomalies were corrected gradually under antiparasitarian treatment. Besides the EKG, the MRI is a non-invasive and repetitive method allowing as well the positive diagnosis as the follow-up of those patients.

[Cardiovascular complications of doping products]. / Complications cardiovasculaires des produits dopants.

Doping is the use of a substance that artificially increases an individual's physical ability for competition purpose. Products and methods used in doping are not without risk, especially at cardiovascular level. Here we review the most common doping substances in sport and their cardiovascular consequences.

[Initial management of ST-elevation myocardial infarction in 2014: From guidelines to practices, survey of 176 French interventional cardiologists]. / Prise en charge initiale du syndrome coronaire aigu avec sus-décalage du segment ST en 2014 : des recommandations à la pratique, enquête auprès de 176 cardiologues interventionnels français.

BACKGROUND: Real life management of myocardial infarction has not recently been evaluated in France. AIMS: To describe ST-elevation myocardial infarction management in France in 2014 and to compare it with current guidelines. METHODS: A multicentre study was performed. An e-mail questionnaire was sent to French interventional cardiologists. Demographic data of interventional cardiologists, procedural aspects of percutaneous coronary intervention, antithrombotic treatments and patient rehabilitation have been investigated. RESULTS: One hundred and seventy-six answers were analysed. Most of centres realized more than 600 annual angioplasties. An average of 209 myocardial infarctions were managed per centre in 2014, more often in academic than in general or private centres (respectively 51, 32 and 17% of infarctions). Anti-GPIIbIIIa (34% of the cases) and thromboaspiration were not systematic but depend on patient's characteristics, according to guidelines. Radial access was favoured in 85% of the cases and increased for the last decade. Drug eluting stents were used in 62% of cases. Unfractionated heparin and enoxaparine accounted for more than 80% of anticoagulants treatments. Overall, use of clopidogrel was as high as that of prasugrel or ticagrelor although clopidogrel is recommended in second-line. Cardiovascular rehabilitation was proposed to more than 50% of patients. CONCLUSION: In spite of heterogeneity of ST-elevation myocardial infarction management in 2014, real-life practices generally comply with current guidelines.

[Infective endocarditis: Clinical features and prognosis between 2004 and 2014 in a non-teaching hospital]. / Endocardite infectieuse : caractéristiques cliniques et pronostic entre 2004 et 2014 dans un hôpital non universitaire.

AIMS: Despite diagnostic and therapeutic advances, infective endocarditis (IE) remains a severe disease. The aim of the study was to describe clinical features and prognosis of patients with IE in a non-teaching hospital and compare them with current data and a similar study conducted 10 years earlier in the same center. METHODS: We performed a single institution retrospective study including all patients with Duke-Li definite IE between 2004 and 2014. RESULTS: Ninety-four patients were included. Results are consistent with current French and international data, including in-hospital death rate of 16%. In accordance with literature, we report on an increase in Staphylococcus and health care-associated IE and endocarditis on pacemaker leads, but without significant difference compared to our previous study. In univariate analyses, renal failure, age over 77 years and Staphylococcus aureus IE were associated with in-hospital mortality. In multivariate analyses, predictors of in-hospital death were renal failure and lack of surgery. There was a non-significant trend of excess mortality in Staphylococcus endocarditis and in patients with heart failure. CONCLUSION: IE remains a severe disease and S. aureus is more often involved. IE seems to be safely managed in a peripheral hospital provided that there is a partnership with a reference hospital.

[Inferior myocardial infarction complicated by complete heart block and cardiac arrest following a gadolinium injection: A case of Kounis syndrome]. / Infarctus du myocarde inférieur compliqué de bloc auriculo-ventriculaire complet et d'arrêt cardiocirculatoire dans les suites d'une injection de gadolinium : à propos d'une observation de syndrome de Kounis.

Kounis syndrome is an allergic acute coronary syndrome. It occurs on healthy or pathological arteries. Its complications, although often benign, can lead to cardiac arrest and death. Its triggering factors are multiple and include contrast products used in diagnostic imaging. We report the case of an 81 years old patient affected by hepatocellular carcinoma, who presented a type 2 Kounis syndrome with inferior myocardial infarction, complicated by cardiac arrest related to complete heart block following a gadoteric acid injection.

[Osborn J wave. A new "channel pathology"? A case report]. / Onde J d'Osborn. A propos d'une observation, une nouvelle Canalopathie"?

We report, at the time of a hypothermia major, the observation of an anomaly of the repolarisation on the electrocardiogram of surface, called "J wave", and described in an exhaustive way by Osborn, which attached its name there. It corresponds to the picking of the terminal section of the QRS, with heightening in dome, the J point is then elevated compared to the base line. It can be also seen among patients normothermic in physiological or pathological circumstances. Its physiopathology from now on is understood better, the J wave is the result of the difference of potential action between the epicarde and endocarde during phases 1 and 2 of the ventricular repolarisation. This gradient is related to the Ito current, also accused in the "channel pathologies", of which Brugada syndrome.

[Acute coronary syndrome with impaired left ventricular function in a carbon monoxide poisoning]. / Syndrome coronaire aigu avec dysfonction ventriculaire gauche lors d'une intoxication au monoxyde de carbone.

Carbon monoxide poisoning is the leading cause of death by poisoning in France. Neuropsychological symptoms are most common. We report on a patient with acute coronary syndrome and transient left ventricular dysfunction in carbon monoxide poisoning. Patient improved under hyperbaric oxygen therapy. Coronary angiography shows no significant lesion leading to myocardial stunning diagnose. Patients exposed to carbon monoxide must have systematic cardiac evaluation with electrocardiogram and dosage of biomarkers.

[Acute anterior myocardial infarction as presenting feature of antiphospholipid syndrome related lupus arthritis]. / Infarctus du myocarde antérieur inaugural révélateur d'un syndrome des antiphospholipides dans le cadre d'une polyarthrite lupique.

INTRODUCTION: Antiphospholipid syndrome is an autoimmune disorder causing venous and arterial thrombosis. Acute coronary complications are rare but potentially dramatic. CASE REPORT: We report a 39-year-old woman who presented with an acute anterior myocardial infarction after intravenous corticosteroids as part of the treatment of lupus arthritis and revealing antiphospholipid syndrome. Emergency coronary angiography was performed with drug-eluting stent angioplasty despite the need for anticoagulation and dual antiplatelet therapy. CONCLUSION: Antiplatelet and anticoagulant therapy management is pivotal in patients with antiphospholipid syndrome and acute coronary syndrome to prevent thrombosis recurrence.

Acute myocardial infarction and coronary artery dissection following rugby-related blunt chest trauma in France.

Coronary artery (CA) dissection following blunt chest trauma is a life-threatening and rare event. Its occurrence in the setting of a contact sport like rugby is even less common. We report on two cases of young adult presenting with segment elevation myocardial infarction related to CA dissection following rugby game. Both were successfully treated with stent implantation. We discuss the mechanism, diagnosis, and optimal management of blunt chest trauma-induced CA dissection.

[Painless anterior acute myocardial infarction in a transplanted heart]. / Infarctus du myocarde antérieur indolore chez un transplanté cardiaque.

Cardiac allograft vasculopathy is the major determinant of long-term survival in patients after heart transplantation. Clinical presentations are congestive heart failure, ventricular arrhythmias and sudden cardiac death. Acute coronary syndrome is a rare presentation of cardiac allograft vasculopathy due to myocardial denervation. We present the case of a 31-year-old patient, who had undergone heart transplantation 6 months earlier and who developed a painless anterior myocardial infarction revealed by syncope. He was successfully treated by percutaneous coronary intervention with drug eluting stent implantation.

[Implantable defibrillator and ventricular resynchronisation]. / Défibrillateur implantable et resynchronisation ventriculaire.

Ventricular resynchronisation by pacing, introduced at the end of the 1990s, has revolutionised the management of advanced chronic cardiac failure. Its value in the reduction of haemodynamic mortality has been demonstrated in the latest studies. However, despite these decisive advances, patients with cardiac failure continue to have a high incidence of sudden death which, classically, according to its stage of progression, represents 28 to 68% of deaths in this condition. The implantable automatic defibrillator (IAD) has been shown to be effective in preventing sudden death, mainly in patients with severe left ventricular dysfunction. Based on these data, and in a context of rapid technological progress, devices capable of both defibrillating and resylchronising the heart have been introduced. The problems experienced at the beginning of their utilisation, mainly related to "double-counting" of left and right ventricular electrical activation have been resolved and the method is now technically feasible. A complication rate >10%, mainly due to the implantation of the left heart catheter, continues to bear witness to the difficulties of this technique and to the severity of the condition of patients referred for the treatment. The COMPANION trial has shown a greater reduction in mortality of patients treated by resynchronisation associated with IAD compared with resynchronisation alone or medical therapy in > or = Stage III cardiac failure. The SCD-HeFT trial has recently demonstrated that the primary prevention of global mortality by the IAD is effective in cardiac failure irrespective of the underlying cardiac pathology, especially in functional Stage II. These results should lead to significant increase in the indications for implantation of devices capable of both resynchronisation and defibrillation. However, the obvious problems of cost associated with the difficulty of the technique mean that a systematic attitude cannot be recommended. A case-by-case discussion has its place but the causal cardiac disease, ischaemic or not, does not seem to be a determining factor.

[Intrathoracic textiloma after cardiac surgery. Apropos of a case]. / Textilome intrathoracique au décours de la chirurgie cardiaque. A propos d'un cas.

The authors report an exceptionally rare case of intrathoracic textiloma presenting with a recurrence of chest pain after myocardial revascularisation by double internal mammary artery bypass grafting. The diagnosis was suspected before reoperation from the results of echocardiography. CT scanning and magnetic resonance imaging. The authors discuss the clinical and paraclinical features and the treatment. The medico-legal aspects of this surgical complication are not negligeable.

[Left atrial thrombus in multiple myeloma treated with thalidomide]. / Thrombus de l'oreillette gauche au cours d'un myélome multiple traité par thalidomide.

The occurrence of a left atrial thrombus without a haemodynamic predisposing factor (arrhythmia, mitral valvulopathy, severe left ventricular dysfunction) is a rare event. We report a case during the progression of refractory myeloma, four months after stopping treatment with thalidomide. The promoting haemodynamic factors for left atrial thrombosis in sinus rhythm, described in the literature, had been excluded. In our case the potential role of thalidomide is debatable, in the light of recent publications about venous and arterial thromboses observed with this treatment.

[Inflammatory abdominal aortic aneurysm]. / Anévrisme inflammatoire de l'aorte abdominale.

A 58-years-old man, with no medical past history, was examined for abdominal pain and weight loss. An enlarged kidney could be palpated, and abdominal echography showed left hydronephrosis due to ureteral compression by abdominal aortic aneurysm. Laboratory data showed an inflammatory syndrome. CT scan suggested the diagnosis of inflammatory abdominal aortic aneurysm. The use of corticosteroids brought about the regression of the symptoms and the resolution of the ureteral obstruction, permitting aneurysmectomy and prosthesis replacement without ureterolysis. This report shows the interest of preoperative radiological diagnosis of the inflammatory character of abdominal aneurysm. For uncomplicated cases, preoperative treatment using corticosteroids could allow partial regression of the periaortic inflammation and easier surgical repair.