Control hospitalario de la diabetes y de la hiperglucemia: una auditoría en hospitales españoles / Inpatient management of diabetes and hyperglycemia: an audit of Spanish hospitals

Objetivos Evaluación de la calidad de la asistencia a los pacientes con diabetes mellitus ingresados en España. Métodos Estudio transversal que incluyó a 1.193 (26,7%) pacientes con diabetes tipo 2 o hiperglucemia de un total de 4.468 pacientes ingresados en los servicios de medicina interna de 53 hospitales (España). Se recogieron datos demográficos, adecuación de la monitorización de la glucemia capilar, tratamiento administrado durante el ingreso y terapia recomendada al alta. Resultados La edad mediana fue de 80 años (74-87), 561 (47%) pacientes eran mujeres, con un índice de Charlson de 4 (2-6) puntos, siendo clasificados frágiles 742 (65%). La mediana de glucemia al ingreso fue de 155 (119-213) mg/dL. Al tercer día de ingreso el número de glucemias capilares en objetivo (80-180mg/dL) fue de 792/1.126 (70,3%) en el predesayuno, 601/1.083 (55,4%) en la precomida, 591/1.073 (55,0%) en la precena y 317/529 (59,9%) durante la noche. Se observó hipoglucemia en 35 (0,9%) pacientes. El tratamiento durante el ingreso fue realizado con insulina en escala móvil en 352 (40,5%) pacientes, insulina basal y análogos de insulina rápida en 434 (50%) y dieta exclusivamente en 101 (9,1%). Un total de 735 (61,6%) pacientes disponían de un valor reciente de HbA1c. En el alta se incrementó el uso de iSGLT2 (30,1 vs. 21,6%; p<0,001) y el uso de insulina basal (25,3 vs. 10,1%; p<0,001). Conclusiones Existe un excesivo uso de insulina en escala móvil, una deficiente información de los valores de HbA1c y una prescripción aún deficiente de tratamientos con beneficio cardiovascular al alta (AU)

Objectives Evaluation of the quality of care for patients with diabetes mellitus admitted to hospitals in Spain. Methods Cross-sectional study in one day that included 1193 (26.7%) patients with type 2 diabetes or hyperglycemia out of 4468 patients admitted to the internal medicine departments of 53 hospitals in Spain. We collected demographic data, adequacy of capillary glycemic monitoring, treatment administered during admission, and recommended therapy at discharge. Results The median age of the patients was 80 years (74-87), of which 561 (47%) were women, with a Charlson index of 4 points (2-6), and 742 (65%) were fragile. Median blood glucose on admission was 155mg/dL (119-213). On the third day, the number of capillary blood glucose levels in target (80-180mg/dL) was pre-breakfast 792/1126 (70.3%), pre-lunch 601/1083 (55.4%), pre-dinner 591/1073 (55.0%) and night 317/529 (59.9%). A total of 35 patients (0.9%) were suffering from hypoglycemia. Treatment during hospitalization was performed with sliding scale insulin in 352 (40.5%) patients, with basal insulin and rapid insulin analogs in 434 (50%), or with diet exclusively in 101 (9.1%). A total of 735 (61.6%) patients had a recent HbA1c value. At the time of discharge, the use of iSGLT2 increased significantly (30.1% vs. 21.6%; p<0.001), as well as the use of basal insulin (25.3% vs. 10.1%; p<0.001). Conclusions There is an excessive use of insulin on a sliding scale as well as deficient information on HbA1c values and an even deficient prescription at the discharge of treatments with cardiovascular benefit (AU)

Inpatient management of diabetes and hyperglycaemia: an audit of Spanish hospitals.

OBJECTIVES: Evaluation of quality of care for patients with diabetes mellitus admitted to hospitals in Spain. METHODS: Cross-sectional study in one day that included 1193 (26.7%) patients with type 2 diabetes or hyperglycaemia out of a total of 4468 patients admitted to the internal medicine departments of 53 hospitals in Spain. We collected demographic data, adequacy of capillary glycaemic monitoring, treatment administered during admission, and recommended therapy at discharge. RESULTS: The median age of the patients was 80 years [74-87], of which 561 (47%) were women, with a Charlson index of 4 points [2-6], and 742 (65%) were fragile. Median blood glucose on admission was 155 mg/dl [119-213]. On the third day, the number of capillary blood glucose levels in target (80-180 mg/dl) at pre-breakfast was 792/1126 (70.3%), pre-lunch 601/1083 (55.4%), pre-dinner 591/1073 (55.0%), and at night 317/529 (59.9%). A total of 35 patients (0.9%) were suffering from hypoglycemia. Treatment during hospitalization was performed with sliding scale insulin in 352 (40.5%) patients, with basal insulin and rapid insulin analogues in 434 (50%), or with diet exclusively in 101 (9.1%). A total of 735 (61.6%) patients had a recent HbA1c value. At discharge, the use of SGLT2i increased significantly (30.1% vs. 21.6%; p < 0.001), as did the use of basal insulin (25.3% vs. 10.1%; p < 0.001). CONCLUSIONS: There is an excessive use of sliding scale insulin as well as insufficient information on HbA1c values and prescription upon discharge of treatments with cardiovascular benefit.

Proposal of 5-methoxy-N-methyl-N-isopropyltryptamine consumption biomarkers through identification of in vivo metabolites from mice.

New psychoactive substances (NPS) are a new breed of synthetically produced substances designed to mimic the effects of traditional illegal drugs. Synthetic cannabinoids and synthetic cathinones are the two most common groups, which try to mimic the effects of the natural compounds 9Δ-tetrahydrocannabinol and cathinone, respectively. Similarly, synthetic tryptamines are designer compounds which are based on the compounds psilocin, N,N-dimethyltryptamine and 5-methoxy-N,N-dimethyltryptamine found in some mushrooms. One of the most important tryptamine compounds found in seizures is 5-methoxy-N,N-diisopropyltryptamine, which has been placed as controlled substance in USA and some European countries. The control of this compound has promoted the rising of another tryptamine, the 5-methoxy-N-methyl-N-isopropyltryptamine, which at the time of writing this article has not been banned yet. So, it is undeniable that this new substance should be monitored. 5-methoxy-N-methyl-N-isopropyltryptamine has been reported by the Spanish Early Warning System and detected in our laboratory in two pill samples purchased in a local smart shop. This has promoted the need of stablishing consumption markers for this compound in consumers' urine. In the present work, the metabolism and pharmacokinetic of 5-methoxy-N-methyl-N-isopropyltryptamine has been studied by an in vivo approach, using adult male mice of the inbred strain C57BLJ/6. The use of ultra-high performance liquid chromatography coupled to high resolution mass spectrometry allowed the identification of four metabolites. After the pharmacokinetic study in serum and urine, the O-demethylated metabolite and the non-metabolised parent compound are proposed as consumption markers in hydrolysed urine. Data reported in this work will help hospitals and forensic laboratories to monitor the consumption and potential intoxication cases related to this tryptamine.

[Carotid revascularisation using angioplasty and stent in 134 consecutive cases in a reference hospital: a risky technique?]. / 134 casos consecutivos de revascularización carotídea mediante angioplastia y stent en un centro de referencia: ¿una técnica de riesgo?

INTRODUCTION: Carotid revascularisation (CR) using angioplasty and stent (ASC) is an effective procedure in the prevention of ischaemic stroke, but with a controversial morbidity and mortality in the different studies conducted in this field. METHODS: The results of the ASCs performed in the Virgen de la Arrixaca University Hospital (Murcia) between January 2006 and April 2009 were analysed (epidemiology, indication, grade of residual stenosis and procedure complications). All patients subjected to ASC were pre-selected and followed up by neurologists, and they followed a strict medical protocol for performing the procedure. All ASCs were performed by a team consisting of two surgeons, an anaesthetist and a nurse. RESULTS: A total of 134 ASC were performed. The mean age of our patients was 72.7 years, with the large majority (75%) being male. The most prevalent diseases were, high blood pressure (81%), smoking (66.4%), and diabetes (38.1%). The most common indications for CR were symptomatic carotid stenosis with a level of stenosis of 75-99%, either in the left (33.6%) or right (32.1%), followed by asymptomatic stenosis combined with risk factors (11.2% in the left side and 10.4% in the right side). A level of stenosis less than 30% was achieved in 132 of the 134 ASC (98.5%). performed. Five patients (3.7%) had complications associated with the procedure, of which four were different clinical presentations of a re-perfusion syndrome and one an asymptomatic thrombosis of the stent. CONCLUSIONS: ASC is a complex technique that must be performed by appropriately trained specialists. The performing a minimum number of procedures per year and an admission protocol controlled by Neurology are essential conditions for a low rate of complications. Under these conditions, the morbidity and mortality of the technique is no higher than that of endarterectomy.

134 casos consecutivos de revascularización carotídea mediante angioplastia y stent en un centro de referencia: ¿una técnica de riesgo? / Carotid revascularisation using angioplasty and stent in 134 consecutive cases in a reference hospital: A risky technique?

Introducción: La revascularización carotídea mediante angioplastia y stent (ASC) es un procedimiento eficaz en la prevención del ictus isquémico, pero con una morbimortalidad periprocedimiento muy discutida en los diferentes estudios realizados al respecto.Métodos: Se analizan los resultados (epidemiología, tipo de indicación, grado de estenosis residual y complicaciones periprocedimiento) de las ASC realizadas en el Hospital Universitario Virgen de la Arrixaca entre enero de 2006 y abril de 2009. Todos los pacientes sometidos a ASC fueron preseleccionados y seguidos por neurólogos, y siguieron un protocolo médico estricto para la realización del procedimiento. Todas las ASC fueron llevadas a cabo por un equipo formado por dos intervencionistas, un anestesista y un enfermero. Resultados: Se realizaron 134 ASC. La edad media de nuestros pacientes fue de 72,7 años, con predominio del sexo masculino (75%). Las patologías más prevalentes fueron la hipertensión arterial (81%), el tabaquismo (66,4%), y la diabetes (38,1%). La indicación de RC más frecuente fue la estenosis carotídea sintomática con grado de estenosis 75-99%, tanto izquierda (33,6%) como derecha (32,1%), seguida de las estenosis asintomáticas asociadas a factores de riesgo (11,2% en el lado izquierdo y 10,4% en el lado derecho). En 132 de las 134 ASC (98,5%) se consiguió un grado de estenosis residual menor al 30%. Cinco pacientes (3,7%) presentaron complicaciones relacionadas con el procedimiento, de las cuales cuatro correspondieron a diferentes presentaciones clínicas del síndrome de reperfusión y una, a una trombosis asintomática del stent.Conclusiones: La ASC es una técnica compleja que debe ser llevada a cabo por especialistas con una capacitación adecuada. La realización de un número mínimo de procedimientos al año, y la existencia de un protocolo de ingreso controlado por Neurología son condiciones imprescindibles para una tasa de complicaciones (AU)

Introduction: Carotid revascularisation (CR) using angioplasty and stent (ASC) is an effective procedure in the prevention of ischaemic stroke, but with a controversial morbidity and mortality in the different studies conducted in this field.Methods: The results of the ASCs performed in the Virgen de la Arrixaca University Hospital (Murcia) between January 2006 and April 2009 were analysed (epidemiology, indication, grade of residual stenosis and procedure complications). All patients subjected to ASC were pre-selected and followed up by neurologists, and they followed a strict medical protocol for performing the procedure. All ASCs were performed by a team consisting of two surgeons, an anaesthetist and a nurse. Results: A total of 134 ASC were performed. The mean age of our patients was 72.7 years, with the large majority (75%) being male. The most prevalent diseases were, high blood pressure (81%), smoking (66.4%), and diabetes (38.1%). The most common indications for CR were symptomatic carotid stenosis with a level of stenosis of 75-99%, either in the left (33.6%) or right (32.1%), followed by asymptomatic stenosis combined with risk factors (11.2% in the left side and 10.4% in the right side). A level of stenosis less than 30% was achieved in 132 of the 134 ASC (98.5%). performed. Five patients (3.7%) had complications associated with the procedure, of which four were different clinical presentations of a re-perfusion syndrome and one an asymptomatic thrombosis of the stent. Conclusions: ASC is a complex technique that must be performed by appropriately trained specialists. The performing a minimum number of procedures per year and an admission protocol controlled by Neurology are essential conditions for a low rate of complications. Under these conditions, the morbidity and mortality of the technique is no higher than that of endarterectomy (AU)

Rectal metastasis from lobular breast carcinoma 15 years after primary diagnosis

Lobular breast carcinoma represents 2-20% of infiltrative carcinomas of the breast. The incidence of extrahepatic gastrointestinal (GI) tract metastases observed in necropsy studies varies from 6% to 18% and the most commonly affected organ is the stomach, followed by colon and rectum [1-4]. Reported herein is the case of a 67-year-old woman who was primarily diagnosed and surgically treated for a lobular carcinoma of the breast 15 years ago and is now referred with back pain and right hydronephrosis caused by a metastasis in rectum. Frequently, the absence of specific symptoms of digestive metastases of breast cancer leads to a misdiagnosis of this pathology [5-7]. The treatment will be based on a detailed clinical history and histopathological findings. Metastases from breast cancer in GI tract tumours must be excluded in a patient with previous history of breast carcinoma, as in the case reported herein (AU)

Role of the vomeronasal system in intersexual attraction in female mice.

Although it is generally accepted that rodents' sociosexual behavior relies mainly on chemosignals, the specific roles played by the vomeronasal and olfactory systems in detecting these signals are presently unclear. This work reports the results of three experiments aimed at clarifying the role of the vomeronasal system on gender recognition and intersexual attraction, by analyzing the effects of lesions of the accessory olfactory bulbs (AOB) in chemically naïve female mice. The first experiment demonstrates that lesions of the AOB abolish the preference that females show for male-soiled bedding in tests in which the females can contact the bedding, thus having access to both volatile and involatile male chemosignals. The second experiment shows that airborne male-derived chemosignals are not attractive to intact, chemically naïve females but tend to be preferentially explored by females whose AOB has been lesioned. However, repeated exposure to male-soiled bedding has opposite effects in sham-operated and AOB-lesioned female mice. Whereas after this experience sham-operated females show an (acquired) attraction toward male airborne chemosignals, in AOB-lesioned females the same experience makes male-derived volatiles aversive. Finally, in the third experiment we have confirmed that our AOB-lesioned females are able to detect urine-borne male odorants, as well as to discriminate them from the synthetic terpene geraniol. These findings strongly suggest that in mice, the involatile male sexual pheromone that is intrinsically attractive is detected by the vomeronasal system of the females. In addition, the repeated experience of females with male-soiled bedding would probably allow the association of this pheromone, acting as unconditioned stimulus, with olfactory stimuli (odorants) that therefore would become conditioned attractors to the females.

Vomeronasal inputs to the rodent ventral striatum.

Vertebrates sense chemical signals through the olfactory and vomeronasal systems. In squamate reptiles, which possess the largest vomeronasal system of all vertebrates, the accessory olfactory bulb projects to the nucleus sphericus, which in turn projects to a portion of the ventral striatum known as olfactostriatum. Characteristically, the olfactostriatum is innervated by neuropeptide Y, tyrosine hydroxylase and serotonin immunoreactive fibers. In this study, the possibility that a structure similar to the reptilian olfactostriatum might be present in the mammalian brain has been investigated. Injections of dextran-amines have been aimed at the posteromedial cortical amygdaloid nucleus (the putative mammalian homologue of the reptilian nucleus sphericus) of rats and mice. The resulting anterograde labeling includes the olfactory tubercle, the islands of Calleja and sparse terminal fields in the shell of the nucleus accumbens and ventral pallidum. This projection has been confirmed by injections of retrograde tracers into the ventral striato-pallidum that render retrograde labeling in the posteromedial cortical amygdaloid nucleus. The analysis of the distribution of neuropeptide Y, tyrosine hydroxylase, serotonin and substance P in the ventral striato-pallidum of rats, and the anterograde tracing of the vomeronasal amygdaloid input in the same material confirm that, similar to reptiles, the ventral striatum of mammals includes a specialized vomeronasal structure (olfactory tubercle and islands of Calleja) displaying dense neuropeptide Y-, tyrosine hydroxylase- and serotonin-immunoreactive innervations. The possibility that parts of the accumbens shell and/or ventral pallidum could be included in the mammalian olfactostriatum cannot be discarded.

Un caso de meningitis por virus Toscana en Murcia / A case of meningitis due to Toscana virus in Murcia

No disponible

[Comparative study of treatment with quinupristin-dalfopristin alone or in combination with gentamicin, teicoplanin, imipenem or levofloxacin in experimental endocarditis due to a multidrug-resistant Enterococcus faecium]. / Comparacion de la eficacia de quinupristina-dalfopristina en monoterapia y combinada con gentamicina, teicoplanina, imipenem o levofloxacino en un modelo experimental de endocarditis por Enterococcus faecium multirresistente.

The incidence of multidrug-resistant Enterococcus faecium is increasing despite advances in antibacterial therapy. Thus, new antibiotics are required to treat hospital- or community-acquired infections caused by these multidrug-resistant organisms. The aim of this study was to compare the therapeutic efficacy of quinupristin-dalfopristin (QD) alone, or in combination with gentamicin (G), teicoplanin (T), imipenem (I) or levofloxacin (L) against a strain of multidrug-resistant E. faecium in an experimental model of aortic valve endocarditis in rabbits. The study group consisted of 28 control animals. Eighty-two animals were treated with one of the following antibiotic regimens: G1: 18 animals QD (30 mg/kg/8 h); G2: 18 animals QD+G (6 mg/kg/12 h); G3: 16 animals QD+T (20 mg/kg/12 h); G4: 14 animals QD+I (60 mg/kg/8 h); and G5: 16 animals QD+L (20 mg/kg/12 h). The response to therapy was determined by the comparison of the number of CFU/g of E. faecium in each vegetation. In vitro, time-kill studies looking for synergy for the combinations that showed better efficacy in vivo were done. The sensitivity of the strain was intermediate to QD, resistant to T and I, and sensitive to L. There was no high-level resistance to G. QD alone revealed a significant decrease (p <0.001) in the CFU/g in the control group (9.49 vs. 7.31). There were no differences in the average of CFU/g between the QD alone (G1), QD+G (G2) and QD+T (G3) groups. These three groups revealed a significant difference in decrease of CFU/g respect of the group control (p <0.001). There were no differences in the average of CFU/g between QD+I (G4) and QD+T (G5). These two groups revealed the greatest decrease in average CFU/g (G4: 4.38 and G5: 4.04) with differences respect of the group control (p <0.0001) and respect of the groups G1, G2 and G3 (p <0.001). We did not detect any alteration of MIC from QD in the course of the treatment for either of the final isolations. Only the time kill corresponding to concentrations of I 32 mg/l (0.25 x MIC) and QD 1 mg/l (0.25 x MIC presents a descending slope in the curve at 4 and 8 h, suggesting an early synergy phenomenon, which was lost after 8 h. In light of these results, the combination QD with I and L may be considered suitable alternatives for the treatment of multiresistant E. faecium.

Paraparesia progresiva y antecedente de enfermedad de Paget / Progressive paraparesis and background of Paget’s disease

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Comparación de la eficacia de quinupristina-dalfopristina en monoterapia y combinada con gentamicina, teicoplanina, imipenem o levofloxacino en un modelo experimental de endocarditis por Enterococcus faecium multirresistente / Comparative study of treatment with quinupristin-dalfopristin alone or in combination with gentamicin, teicoplanin, imipenem or levofloxacin in experimental endocarditis due to a multidrug-resistant Enterococcus faecium

La incidencia de infecciones por Enterococcus faecium multirresistentes va aumentando a pesar de los avances que se han producido en antibioticoterapia.Por ello, se necesitan nuevos antibióticos para tratar las infecciones nosocomiales o comunitarias causadas por este microorganismo.El objetivo principal del presente estudio fue comparar la eficacia de quinupristina-dalfopristina (QD), sola o combinada con gentamicina(G), teicoplanina (T), imipenem (I) o levofloxacino (L), en un modelo de endocarditis experimental en conejos por E. faecium multirresistente.Se utilizaron 110 animales, 28 como grupo control y 82 como grupos terapéuticos, que fueron G1: 18 animales con QD (30mg/kg/8 h); G2: 18 con QD+G (6 mg/kg/12 h); G3: 16 con QD+T (20 mg/kg/12 h); G4: 14 con QD+I (60 mg/kg/8 h); y G5: 16 con QD+L(20 mg/kg/12 h). Se valoró la respuesta terapéutica comparando la concentración de E. faecium en las vegetaciones cardiacas expresada comolog10 de las unidades formadoras de colonias por gramo de tejido (UFC/g). Se realizaron pruebas de cinética de letalidad bacteriana paralas asociaciones que mostraron mejor comportamiento in vivo: QD + I y QD + L. El patrón de sensibilidad de la cepa utilizada fue: sensiblepara L, intermedia para QD, resistente para T e I, y sin resistencia de alto grado para G. El tratamiento con QD logró una reducción significativa(p <0.001) en las UFC/g respecto al grupo control (9,49 frente a 7,31). No hubo diferencias significativas entre los grupos G1 (QDsola), G2 (QD + G) y G3 (QD + T), consiguiendo estos tres grupos una redución significativa respecto del grupo control (p <0.001). No hubodiferencias entre G4 (QD + I) y G5 (QD + L). Estos dos grupos se mostraron como los más eficaces en reducir la media de UFC/g en lasvegetaciones cardiacas (G4: 4,38 y G5: 4,04), con p <0.0001 respecto al grupo control y p <0.001 respecto a G1, G2 y G3. No se detectóningún cambio en la CMI de QD durante el tratamiento. Sólo la curva de letalidad correspondiente a la concentración de I de 32 mg/l (0,25x CMI) con QD 1 mg/l (0,25 x CMI) presentó una curva descendente a las 4 y 8 horas, sugiriendo una sinergia precoz que se perdió a las 8 horas.A la vista de estos resultados, la combinación de QD con I o L podría considerarse como alternativa terapéutica en la endocarditis porE. faecium multirresistente

The incidence of multidrug-resistant Enterococcus faecium is increasing despite advances in antibacterial therapy. Thus, new antibiotics arerequired to treat hospital- or community-acquired infections caused by these multidrug-resistant organisms. The aim of this study was tocompare the therapeutic efficacy of quinupristin-dalfopristin (QD) alone, or in combination with gentamicin (G), teicoplanin (T), imipenem(I) or levofloxacin (L) against a strain of multidrug-resistant E. faecium in an experimental model of aortic valve endocarditis in rabbits. Thestudy group consisted of 28 control animals. Eighty-two animals were treated with one of the following antibiotic regimens: G1: 18 animalsQD (30 mg/kg/8 h); G2: 18 animals QD+G (6 mg/kg/12 h); G3: 16 animals QD+T (20 mg/kg/12 h); G4: 14 animals QD+I (60 mg/kg/8 h);and G5: 16 animals QD+L (20 mg/kg/12 h). The response to therapy was determined by the comparison of the number of CFU/g of E. faeciumin each vegetation. In vitro, time-kill studies looking for synergy for the combinations that showed better efficacy in vivo were done.The sensitivity of the strain was intermediate to QD, resistant to T and I, and sensitive to L. There was no high-level resistance to G. QD alonerevealed a significant decrease (p <0.001) in the CFU/g in the control group (9.49 vs. 7.31). There were no differences in the average of CFU/gbetween the QD alone (G1), QD+G (G2) and QD+T (G3) groups. These three groups revealed a significant difference in decrease of CFU/grespect of the group control (p <0.001). There were no differences in the average of CFU/g between QD+I (G4) and QD+T (G5). These twogroups revealed the greatest decrease in average CFU/g (G4: 4.38 and G5: 4.04) with differences respect of the group control (p <0.0001)and respect of the groups G1, G2 and G3 (p <0.001). We did not detect any alteration of MIC from QD in the course of the treatment for eitherof the final isolations. Only the time kill corresponding to concentrations of I 32 mg/l (0.25 x MIC) and QD 1 mg/l (0.25 x MIC presents adescending slope in the curve at 4 and 8 h, suggesting an early synergy phenomenon, which was lost after 8 h. In light of these results, thecombination QD with I and L may be considered suitable alternatives for the treatment of multiresistant E. faecium

Seguridad integral proactive en edificios / Proactive integral security in buildings

En este artículo se subraya la necesidad de la seguridad integral proactiva en los edificios ya que aporta una visión sistémica del control de los riesgos en convergencia recíproca con los objetivos empresariales de contenido social y económico (AU)

This article highlights the need for proactive integral security in buildings since it contributes a systemic vision of risk control in reciprocal convergence with social and financial business objectives (AU)

[Expert opinion on the basic surgical technique for laparoscopic ventral hernia repair]. / Técnica quirúrgica básica consensuada para el tratamiento por vía laparoscópica de las hernias ventrales.

Laparoscopic ventral hernia repair is currently the subject of intense debate, even though it provides a series of advantages over open surgery and is feasible and safe. Various studies have shown this technique to be as effective as open repair with a lower recurrence rate. Despite the excellent results of laparoscopic repair of ventral hernias, there are numerous controversies associated with this procedure. These controversies concern the indications and contraindications of the procedure, and technical aspects such as how to create the pneumoperitoneum, perform adhesiolysis, manage the hernia sac, and insert and fix the mesh to the anterior abdominal wall. Also controversial are outcome, complications related to postoperative seroma, and which type and size of mesh should be used. The present article aims primarily to address many of these issues, based on the experience of distinct surgeons with expertise in this approach, in order to provide data to establish a consensus on how laparoscopic ventral hernia repair should be performed.