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Severe trauma accounts for around 15% of all traumas, but remains the leading cause of death in people under 45. The organization of networked care for severe trauma is becoming a necessity in France. Thanks to this kind of organization, it is possible to speed up the care of these patients, and optimize their referral to the most appropriate reception center. The Bicêtre University Hospital (CHU) is one of six trauma centers in the Île-de-France region, all working to the same specifications set out by the Île-de-France regional health agency.
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Centros Traumatológicos , Humanos , FranciaRESUMEN
OBJECTIVES: During life-threatening emergencies or risky cardiologic interventions, pharmacology can be limited and the use of appropriate medical devices is then necessary. The Impella™ catheter, CP and 2.5, has been referenced for the exclusive use of the interventional cardiology technical platform at Hôpital Nord (AP-HM) in the absence of rapid access to the Extracorporeal Circulation unit. It is a temporary mechanical circulatory support device mainly indicated in refractory cardiogenic shock and coronary angioplasty at high risk of hemodynamic instability. The objective of this study, observational and retrospective, is to carry out a clinical and economic assessment linked to the use of this device over a period of four years (2017-2020). METHODS: The criteria relating to the 71 patients (51 Impella™ CP and 20 Impella™ 2.5) and their clinical evolution as well as the costs and valuation of the stays were determined. RESULTS: In particular, the Impella™ CP enabled myocardial recovery in 18 out of 51 patients and it was an intermediary in the context of heavier care for 11 patients. The balance between expenditure and valuation shows a deficit of -819,937 euros over the study period, with however a probable margin for improvement. CONCLUSIONS: The Impella™ is of clinical interest under very specific conditions. Its high cost and the absence of inclusion on the list of reimbursements in addition to Homogeneous Groups of Stays represent a significant financial burden for health care establishments. Thus, optimizing the rating of future stays is a necessity.
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Cardiología , Choque Cardiogénico , Humanos , Estudios Retrospectivos , Choque Cardiogénico/terapia , Análisis Costo-Beneficio , Resultado del TratamientoRESUMEN
IMPORTANCE: This study explored the phospholipid metabolic pathway in A. fumigatus and its relationship with fungal growth, metabolism, and pathogenicity. ChoC, based on its critical roles in many aspects of the fungus and relatively conserved characteristics in filamentous fungi with low similarity with mammalian ones, can be a novel target of new antifungal drugs.
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Aspergillus fumigatus , Lipidómica , Animales , Aspergillus fumigatus/genética , Aspergillus fumigatus/metabolismo , Fosfatidil-N-Metiletanolamina N-Metiltransferasa/genética , Antifúngicos , Perfilación de la Expresión Génica , Proteínas Fúngicas/genética , Proteínas Fúngicas/metabolismo , MamíferosRESUMEN
OBJECTIVE: Electroconvulsive therapy (ECT) is used to treat several mental illnesses. Seizure duration is used to determine if the administered stimulus was adequate. Duration is estimated by electroencephalogram (EEG) interpretation and/or observed motor response (OMR). Neither method is considered the gold standard. This study investigated the relationship between the 2 methods. The hypothesis was that both EEG and OMR would be significantly positively correlated. Previous researchers have suggested that the 2 methods resulted in different estimates. METHODS: A case series was conducted using recorded estimates obtained prospectively from 102 ECTs on adult psychiatric inpatients. RESULTS: A strong positive association was not observed in this study, correlation coefficient 0.510 (p < 0.001). CONCLUSIONS: This study suggests that the 2 methods differ, and further research is needed to determine the best indicator of adequate treatment.
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Terapia Electroconvulsiva , Trastornos Mentales , Adulto , Humanos , Convulsiones/terapia , Trastornos Mentales/terapia , ElectroencefalografíaRESUMEN
Extracorporeal shock wave lithotripsy (ESWL) is a minimally invasive technique for the fragmentation of urinary tract stones using shock waves under fluoroscopic and/or ultrasound guidance. ESWL results depend on the indication (stone size/composition, clinical context) and also on how it is performed. The stone structure, nature and density (Hounsfield units; evaluated by CT without contrast agent) influence the fragmentation achieved by ESWL. The upper size limit of kidney stones has been lowered to 15mm (1.68cm3) due to the increased risk of steinstrasse with larger sizes and the potential need of anesthesia and ureteral stenting. Conversely, the development of endourological technologies allows a finer stone fragmentation and/or better elimination, thus reducing the risk of steinstrasse and decreasing the potential number of sessions or additional interventions. METHODOLOGY: These recommendations were developed using two methods: the Clinical Practice Recommendations method (CPR) and the ADAPTE method, depending on whether the question was considered in the European Association of Urology (EAU) recommendations (https://uroweb.org/guidelines/urolithiasis [EAU 2022]) and their adaptability to the French context.
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Cálculos Renales , Litiasis , Litotricia , Cálculos Urinarios , Humanos , Cálculos Urinarios/terapia , Cálculos Renales/terapia , Litotricia/métodos , Ultrasonografía , Resultado del TratamientoRESUMEN
BACKGROUND AND METHODS: Cardiogenic shock remains one of the leading causes of death in patients with myocardial infarction. The Intra-aortic balloon pump (IABP) has been widely used as a treatment for acute myocardial infarction (AMI), despite recommendations against its routine use. In this paper, our aim is to analyze and share our own experience with IABP in the setting of AMI. We retrospectively reviewed the files of patients admitted with AMI and cardiogenic shock and for whom IABP was inserted between June 2016 and December 2022. RESULTS: 300 patients with AMI and cardiogenic shock were admitted and benefited from IABP insertion and primary coronary revascularization. The overall mortality rate was 62.3%, the site related complication rate was 0.6%, and the overall complications rate (including site related and major bleeding) was 10.6%. There was a significantly higher mortality in the group of patients where the Left Anterior Descending artery (LAD) was the culprit lesion, in the group of patients who required dialysis, the group who had creatinine levels greater than 200 um/L compared to the group who had creatinine lower than 200 um/L, and in patients older than 70 years. Interestingly, no difference in mortality was observed between men and women, single versus multiple vessel disease, and between STEMI and non-STEMI patients. CONCLUSION: Mortality of AMI complicated by cardiogenic shock and treated by IABP remains high. However, IABP usage is associated with a low complication rate. Better selection criteria for IABP usage versus other more powerful mechanical circulatory support devices in such patients might improve the outcome for the patient.
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BACKGROUND/AIM: Temozolomide plays a role in treating melanoma refractory to immunomodulatory and mitogen-activated protein kinase-targeted approaches, but its efficacy is limited. 4-Demethyl-4-cholesteryloxycarbonylpenclomedine (DM-CHOC-PEN) is a polychlorinated pyridine cholesteryl carbonate. Its mechanism of action is considered to be via alkylation/adduct formation with N7-guanine. It demonstrated activity in intracranial implanted human glioma and breast cancer xenograft mouse models. The activity of DM-CHOC-PEN in melanoma models was assessed. MATERIAL AND METHODS: B-16 melanoma cells were exposed to DM-CHOC-PEN at different concentrations to assess proliferation and survival. B-16 cells were implanted subcutaneously into the flank of adult female C57BL mice which were then were treated with 200 mg/kg DM-CHOC-PEN intraperitoneally daily for 5 days in the setting of palpable subcutaneous tumor. Survival was compared to mice treated with temozolomide or saline. Five mice were treated per group. RESULTS: In vitro, the respective half-maximal inhibitory concentrations of DM-CHOC-PEN and temozolomide were 0.5 and ≥3.0 µg/ml. Floating, heavily melanotic cells formed and these cells were separated, analyzed, and contained 10-90 ng DM-CHOC-PEN per 105 cells. The improvement in survival of mice treated with DM-CHOC-PEN or temozolomide relative to saline controls was 142% and 78%, respectively. CONCLUSION: Longer survival was seen with DM-CHOC-PEN in a C57BL murine model relative to temozolomide and saline-treated controls, supporting the development of clinical trials assessing the efficacy of DM-CHOC-PEN as treatment for metastatic melanoma.
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Glioma , Melanoma , Adulto , Humanos , Femenino , Ratones , Animales , Temozolomida/farmacología , Temozolomida/uso terapéutico , Ratones Endogámicos C57BL , Antineoplásicos Alquilantes/uso terapéutico , Melanoma/tratamiento farmacológico , Melanoma/patología , Glioma/tratamiento farmacológicoRESUMEN
Technological advances over the past two decades have paved the way for the prehospital use of ultrasound. This practice was first developed in traumatology and then in a multitude of other indications, including cardiology. The development of pulmonary ultrasound is certainly the most visible illustration of this. Firstly, because it is an extra-cardiac examination that provides the answer to a cardiac question. Secondly because from a theoretical point of view this ultrasound indication was a bad indication for the use of ultrasound due to the air contained in the thorax. Thirdly, because this indication has become a 'standard of care' when caring for a patient with dyspnea - a practice that has become widespread during the COVID epidemic. In patients with heart failure, ultrasound has a high diagnostic power (including for alternative diagnoses) which is all the more precise since the technique is non-invasive, the response is obtained quickly, the examination can be repeated at desire to follow the evolution of the patient. The main other indications for prehospital ultrasound are cardiac arrest to search for a curable cause, identification of residual mechanical cardiac activity, monitoring of cerebral perfusion; chest pain, for both positive and negative diagnoses; shock for the search for an etiology and therapeutic follow-up or even pulmonary embolism or ultrasound for the search for dilation of the right ventricle which is now at the forefront of the recommendation algorithm.
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COVID-19 , Cardiología , Servicios Médicos de Urgencia , Humanos , Urgencias Médicas , COVID-19/diagnóstico por imagen , Ultrasonografía/métodos , Servicios Médicos de Urgencia/métodosRESUMEN
A 45 years old female patient was admitted to our facility for COVID -19 infection complicated by fulminant cardiac injury and refractory cardiogemic shock. She had echographic findings of reverse takotsubo cardiomyopathy. She was successfully treated by VA-ECMO allowing complete revocery of the left ventricule function and weaning from support.
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COVID-19 , Oxigenación por Membrana Extracorpórea , Cardiomiopatía de Takotsubo , COVID-19/complicaciones , Oxigenación por Membrana Extracorpórea/efectos adversos , Femenino , Humanos , Persona de Mediana Edad , Choque Cardiogénico/etiología , Choque Cardiogénico/terapia , Cardiomiopatía de Takotsubo/complicaciones , Cardiomiopatía de Takotsubo/terapiaRESUMEN
INTRODUCTION AND IMPORTANCE: The cappilary leacking syndrome is a very rare disease that can be idiopathic (clarkson syndrome) or secondary to other pathologys. CASE PRESENTATION: We report a case of 37-year-old women who was admitted in the emergency room for a hemodynamic shock of neither cardiac nor septic cause, and the patient wasn't presenting any bleeding. The investigations showed that the diagnosis was a Clarkson syndrome crisis and the patient was having supportive treatment containing fluid therapy, vasoactive drugs, and ECMO. And died after 48h of hospitalization. CLINICAL DISCUSSION: the cappilary leacking syndrome is a very fatal affection, its physiopathologis remains unknown. It evoluate by crisis made by hypotension and anasarca, in severe cases it is presented as fatal hypovolemic schock. Biological investigations show hemoconcentration associated with hypoalbunemia which is pathognomonic of the disease. The treatment is essentially based on crisis treatment support by fluid therapy, vasoactives drugs, some practicien report the use of theophilyn for prevention but without any proven efficiency. CONCLUSION: For all this reasons we are in the obligation of investing in fundamental studies to better understand this fatal disease.
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INTRODUCTION: Following the Paris attacks in 2015, the French hospital system has had to organize itself in mass casualties of serious injuries, especially hemorrhagic shock. Recent experience shows that the first flow of casualties is spontaneously directed to the structure closest to the events, whether it is suitable or not. Any surgeon can face such a crisis regardless of their practice structure, because terrorist attacks are unpredictable. The urologist must anticipate the responsibilities that they might be forced to shoulder in such a situation. MATERIAL AND METHOD: A systematic literature review based on PubMed, Embase and Google Scholar was conducted between January 2000 and June 2021. RESULTS: In addition to a coordinator role, reserved for the most experienced, his visceral surgical expertise would allow a urologist to apply damage control (DC) at each stage. We describe here the principles of DC, in particular the DC laparotomy including its strategy concerning genitourinary lesions. DISCUSSION: Whatever his role (sorter, organizer, technician) in the management of a mass casualties of hemorrhagic injuries, an urologist has to know the principles of DC. A damage control laparotomy (stage 1 of DC) requires the urologist surgeon to never seek to perform a primary reconstruction procedure but to favor speed and efficiency (both on the hemostatic and urostatic side) to lead the injured patient stabilized to faster in intensive care unit (stage 2). Revision surgery called "definitive surgical management" (stage 3) will be performed anyway at the end of this period.
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Incidentes con Víctimas en Masa , Terrorismo , Homicidio , Humanos , Triaje , UrólogosRESUMEN
Alcoholic chlorhexidine 2 % is recommended for the prevention of catheter infections. A retrospective study was conducted in a nutritional assistance unit in a cohort of patients with a long-term central venous route. The tolerance (number of skin reactions) and efficacy (number of infections/days of catheters) of this antiseptic used in repeated care in these patients were described.
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Antiinfecciosos Locales , Infecciones Relacionadas con Catéteres , Cateterismo Venoso Central , Infecciones Relacionadas con Catéteres/prevención & control , Cateterismo Venoso Central/efectos adversos , Catéteres , Clorhexidina , Humanos , Estudios RetrospectivosRESUMEN
Bacillus cereus D2, a psychrotrophic strain, plays an essential role in the restoration of heavy metal-contaminated soils, especially at low temperatures. However, the cold shock response mechanisms of this strain are unclear. In this study, the cold shock response of B. cereus D2 was characterized; as per the Arrhenius curve, 10 °C was chosen as the cold shock temperature. Six cold shock-like proteins were found and temporarily named cold shock protein (Csp)1-6; the respective genes were cloned and identified. Quantitative real-time PCR results showed that csp1, csp2, csp3, and csp6 were overexpressed under cold shock conditions. Interestingly, after cloning the respective encoding genes into the pET-28a (+) vector and their subsequent transformation into E. coli BL21 (DE3), the strains expressing Csp2 and Csp6 grew faster at 10 °C, showing a large number of bacteria. These results suggest that Csp2 and Csp6 are the major cold shock proteins in B. cereus D2. Of note, the comparison of amino acid sequences and structures showed that Csp2 and Csp6 belong to the CspB and CspC families, respectively. Additionally, we show that the number of hydrophobic residues is not a determining feature of major Csps, while, on the other hand, the formation of an α-helix in the context of a leucine residue is the most dominant difference between major and other Bacillus and E. coli Csps.
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Bacillus cereus , Proteínas Bacterianas , Respuesta al Choque por Frío , Bacillus cereus/genética , Proteínas Bacterianas/genética , Frío , Escherichia coli/genética , Proteínas de Choque TérmicoRESUMEN
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has been characterized by high transmission rates and high mortality in adults with predisposing factors, including age>70 years, obesity, diabetes, systemic hypertension and other underlying diseases. During the second week of viral pneumonia, acute respiratory distress syndrome can occur and carries high mortality. Unlike most common respiratory viruses, children seem to be less susceptible to SARS-CoV-2 infection, and generally develop mild disease with low mortality. However, clusters of severe shock associated with high levels of cardiac biomarkers and unusual vasoplegia requiring inotropes, vasopressors and volume loading have recently been described. Both the clinical symptoms (i.e. high and persistent fever, gastrointestinal disorders, skin rash, conjunctival injection and dry cracked lips) and the biological signs (e.g. elevated C-reactive protein/procalcitonin and high levels of ferritinaemia) mimicked Kawasaki disease. In most cases, intravenous immunoglobin therapy improved cardiac function and led to full recovery within a few days. Adjunctive steroid therapy and sometimes biotherapy (e.g. anti-interleukin 1Ra and anti-interleukin 6 monoclonal antibodies) were often necessary. Although almost all children fully recovered within a week, some of them later developed coronary artery dilation or aneurysm. Thus, a new "multisystem inflammatory syndrome in children" related to SARS-CoV-2 has recently been described. Similarities with Kawasaki disease and the physiopathology of this syndrome still need further exploration.
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COVID-19/complicaciones , Síndrome Mucocutáneo Linfonodular/diagnóstico , SARS-CoV-2 , Síndrome de Respuesta Inflamatoria Sistémica/diagnóstico , Adolescente , Biomarcadores , COVID-19/sangre , COVID-19/diagnóstico , COVID-19/epidemiología , COVID-19/etiología , Niño , Diagnóstico Diferencial , Susceptibilidad a Enfermedades , Femenino , Humanos , Inmunoglobulinas Intravenosas/uso terapéutico , Factores Inmunológicos/uso terapéutico , Tiempo de Internación/estadística & datos numéricos , Masculino , Síndrome Mucocutáneo Linfonodular/sangre , Síndrome Mucocutáneo Linfonodular/fisiopatología , Choque Cardiogénico/etiología , Choque Cardiogénico/terapia , Choque Séptico/diagnóstico , Evaluación de Síntomas , Síndrome de Respuesta Inflamatoria Sistémica/sangre , Síndrome de Respuesta Inflamatoria Sistémica/epidemiología , Síndrome de Respuesta Inflamatoria Sistémica/etiologíaRESUMEN
Hydrostatic pulmonary edema is a well-known complication of veinoarterial extracorporeal membrane oxygenation (VA-ECMO) caused by increased left ventricle afterload due to reverse blood flow in the aorta. Several techniques are commonly used for left ventricle venting such as intra-aortic balloon pump, Impella® (Abiomed, Danvers, MA), central surgical cannulation or Rahskind atrial septostomy. We reported two cases of hydrostatic pulmonary edema in patients under VA-ECMO for whom it was decided to perform Rashkind technique. The first is a late anterior myocardial infarction complicated with cardiac arrest and cardiogenic shock. Refractory hypoxemia due to hydrostatic pulmonary edema conducted us to perform atrial septostomy. The second case is a refractory cardiogenic shock due to left main stent thrombosis myocardial infarction. Procedural transesophageal echocardiography revealed a large left atrial thrombus extended to pulmonary veins preventing the procedure. These two cases illustrate the importance and gravity of pulmonary edema induced by VA-ECMO. The first shows that this technique is feasible, allows great left ventricle unloading and improves hypoxemia. The second underlines the interest of performing transesophageal echocardiography to look for pulmonary veins thrombosis that can take part in the elevation of hydrostatic pressure and forbid Rashkind manoeuver.
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Oxigenación por Membrana Extracorpórea , Paro Cardíaco , Corazón Auxiliar , Edema Pulmonar , Humanos , Edema Pulmonar/etiología , Edema Pulmonar/terapia , Choque CardiogénicoRESUMEN
INTRODUCTION: Our purpose was to assess the efficacy of low intensity extracorporeal shock waves (SW) for the treatment of organic erectile dysfunction (ED). METHODS: A systematic review of the literature published between 2000 and 2020 was conducted using the PRISMA methodology. We used Medline data with the following key words (MesH): "extracorporeal shock wave therapy"; "erectile dysfunction"; "sexuality". RESULTS: Nineteen articles were selected: thirteen randomised controlled trial and six meta-analyses. Most of them studied vascular etiology. Low intensity SW is beneficial ED is evaluated by the IIEF, EHS scores and penile hemodynamic. CONCLUSION: SW may have a theoretical impact on the vascular etiology of organic DE. Their use in this context is supported by the European Society of urology and the European Society of sexual medecine. However, there are discrepancies in current data to establish a protocol to follow in daily practice.
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Disfunción Eréctil/terapia , Tratamiento con Ondas de Choque Extracorpóreas/métodos , Humanos , Masculino , Resultado del TratamientoRESUMEN
OBJECTIVE: The objective of our study is to detail our experience relating to ECMO implantations for post-cardiotomy refractory shock, by analyzing the pre-ECMO factors (history, type of surgery, LVEF), factors relating to ECMO (implantation time, duration) and post-ECMO factors (weaning, complications) in order to highlight those possibly associated with high mortality. METHODS: This is a univariate and multivariate retrospective study of ECMO data implemented between 2011 and 2019 at the Grenoble Alpes University Hospital Center following cardiac surgery. The time to implantation of ECMO was less than 3hours (intraoperative) between 3 and 24hours (early postoperative) and between 24 and 48hours after aortic unclamping (late postoperative). Preoperative or postoperative intra-aortic balloon counterpulsation (CPBIA) could be associated. RESULTS: 114 veino-arterial ECMOs were implanted for refractory cardiogenic shock after 5702 cardiac surgeries (1.9%) with a survival rate of 30.7%. The mean age of the patients was 68.6+- 10.5 years. The implantation of ECMO was performed intraoperatively in 71 patients (62.2%), early postoperatively in 22 patients (19.2%) and late postoperatively in 21 patients (18.4%). The duration of assistance was less than 48hours in 27 patients (23.6%), between 48hours and one week in 58 patients (50.9%) and more than one week in 29 patients (25.5%). Univariate analysis revealed a statistically significant association between mortality rate and male sex (P=0.002), association absent with other preoperative characteristics, delay in implantation of ECMO, installation of CPBIA, post-operative characteristics and resuscitation suites. Multivariate analysis of the entire study population demonstrated that the use of ECMO for cardio-respiratory arrest was the only independent risk factor for mortality (OR=7.57 [1.41-40, 62]). After multivariate reanalysis excluding patients with ECMO placement for cardio respiratory arrest, age, preoperative renal failure, type of procedure and EuroSCORE II were risk factors for mortality. CONCLUSION: In this study, male gender, type of intervention, occurrence of cardiac arrest were significantly associated with the death rate. A study of greater power, multicentric, and with a larger sample, will have to be carried out to reach significance.
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Procedimientos Quirúrgicos Cardíacos/efectos adversos , Oxigenación por Membrana Extracorpórea , Contrapulsador Intraaórtico , Complicaciones Posoperatorias/terapia , Choque Cardiogénico/terapia , Adulto , Anciano , Anciano de 80 o más Años , Análisis de Varianza , Oxigenación por Membrana Extracorpórea/efectos adversos , Oxigenación por Membrana Extracorpórea/mortalidad , Femenino , Paro Cardíaco/mortalidad , Paro Cardíaco/terapia , Humanos , Masculino , Persona de Mediana Edad , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/mortalidad , Estudios Retrospectivos , Factores de Riesgo , Factores Sexuales , Choque Cardiogénico/etiología , Volumen Sistólico , Tasa de Supervivencia , Factores de TiempoRESUMEN
Lateral elbow pain caused by tendinopathy - tendinosis - or tennis elbow is a highly prevalent problem. Unfortunately, no treatment method can guarantee clinical success. Inspired by the lithotripsy technique used for kidney stones, extracorporeal shock wave therapy (ESWT) has been introduced as an alternative to surgical treatment 25 years ago. In a randomized prospective study, we compared 15 patients with lateral elbow tendinopathy who were operated and 14 who underwent ESWT. Almost all patients had good or excellent outcomes according to the criteria by Verhaar. Subjective improvement was 57% for the ESWT group and 76% for the surgery group. No significant differences between both groups were found (p = 0.07). We therefore recommend considering non-invasive techniques such as ESWT treatment prior to surgery in tennis elbow.
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Tratamiento con Ondas de Choque Extracorpóreas , Tendinopatía , Codo de Tenista , Codo , Humanos , Estudios Prospectivos , Tendinopatía/terapia , Codo de Tenista/cirugía , Resultado del TratamientoRESUMEN
High mechanical load of muscles may induce muscular apoptosis on the one hand and adaptation to exercise on the other. This study aimed to explore whether changes of circulatory levels of inflammation, apoptosis and heat shock proteins (HSPs) messenger RNA (mRNA) following single bout of high-intensity interval exercise (HIIE) differs between physically active (PA) and inactive (PI) men. Nine PA and 9 PI (peak oxygen consumption: 2.6 ± 0.4 vs. 2.0 ± 0.2 L·min-1) healthy men (age: 28.7 ± 6.3 vs. 30.2 ± 4.5 years and body mass index: 2.6 ± 2.1 vs. 23.3 ± 2.8 kg·m-2) performed HIIE, comprising 4 repeats of a Wingate test (load: 0.050 kg·kg-1 body weight). Blood samples were collected before exercise, 5 min after HIIE, and 24 h after HIIE for measuring mRNA of inflammation markers interleukin-6 (IL-6) and tumor necrosis factor alpha (TNFα), apoptosis markers including Bcl-2, Bax, and HSP27, HSP60, HSP70, HSP90 using quantitative real-time PCR analysis. Post-HIIE IL-6, TNFα and HSP60 were higher in the PI than the PA group 5 min after exercise (p = 0.003, effect size (ES) = 1.59; p = 0.007, ES = 1.59 and p = 0.027, ES = 1.10 respectively). HSP70 acutely increased only in the PA group (p = 0.024, ES = 1.20). The increase in Bcl-2 (p = 0.047, ES = 1.08) and Bax (p = 0.024, ES = 1.20) levels were higher in the PI group 5 min after HIIE. The present study indicated that the response of inflammatory, apoptosis and HSP gene expressions to HIIE in blood of healthy male volunteers strongly depends on their level of regular physical activity. Novelty: Blood IL-6 and HSP60 mRNA levels following high intensity exercise may indicate metabolic stress. Increased blood HSP70 mRNA in physically active men may show an alternative apoptosis suppression pathway.