Manejo anestésico del déficit de glucosa 6-fosfato deshidrogenasa / Anesthetic management of glucose 6-phosphate dehydrogenase deficiency

El déficit de glucosa 6-fosfato deshidrogenasa es la enzimopatía más frecuente de los glóbulos rojos, contando con una prevalencia de 400 millones de personas en el mundo y una herencia ligada al cromosoma X, afectando sobre todo a varones. La glucosa 6-fosfato-deshidrogenasa participa en la vía de las pentosas-fosfato, encargada del metabolismo celular, y produciendo antioxidantes. Un déficit de esta enzima altera su capacidad de proteger a los hematíes del estrés oxidativo que producen ciertos medicamentos, condiciones metabólicas, infecciones y alimentos. Se requieren consideraciones anestésicas específicas para disminuir la morbimortalidad asociada a intervenciones médico-quirúrgicas en pacientes con esta enfermedad. En este artículo se expone el caso de un varón de 45 años con este déficit enzimático sometido a anestesia general combinada para resección anterior baja de recto programada.(AU)

Glucose 6-phosphate dehydrogenase deficiency is the most common enzyme disease of red blood cells, with around 400 million people suffering from it throughout the world and linked to the X chromosome inheritance, thus it predominantly affects men. Glucose 6-phosphate-dehydrogenase participates in the pentose-phosphate pathway, being responsible for cellular metabolism and the production of antioxidants. A deficiency of this enzyme alters its ability to protect red blood cells from oxidative stress caused by certain drugs, metabolic conditions, infections and food. Specific anesthetic considerations are required to reduce the morbidity and mortality associated with medical-surgical interventions in patients with this disease. This article presents the case of a 45-year-old man with Glucose 6-Phosphate Dehydrogenase deficiency who underwent combined general anesthesia for programmed low anterior resection of the rectum.(AU)

Anesthetic management of glucose 6-phosphate dehydrogenase deficiency.

Glucose 6-phosphate dehydrogenase deficiency is the most common enzyme disease of red blood cells, with around 400 million people suffering from it throughout the world and linked to the X chromosome inheritance, thus it predominantly affects men. Glucose 6-phosphate-dehydrogenase participates in the pentose-phosphate pathway, being responsible for cellular metabolism and the production of antioxidants. A deficiency of this enzyme alters its ability to protect red blood cells from oxidative stress caused by certain drugs, metabolic conditions, infections and food. Specific anesthetic considerations are required to reduce the morbidity and mortality associated with medical-surgical interventions in patients with this disease. This article presents the case of a 45-year-old man with glucose 6-phosphate dehydrogenase deficiency who underwent combined general anaesthesia for programmed low anterior resection of the rectum.

Immunopathological evaluation of recombinant mycobacterial antigen Hsp65 expressed in Lactococcus lactis as a novel vaccine candidate.

Bovine tuberculosis (TBB) is a zoonotic disease distributed worldwide and is of great importance for public health and the livestock industry. Several experimental vaccines against this disease have been evaluated in recent years, yielding varying results. An example is the Bacillus Calmette-Guérin (BCG) vaccine, which has been used extensively in humans and tested in cattle showing mixed results related to protection (0-80%) against Mycobacterium bovis. In this study, we used the food-grade bacterium Lactococcus lactis as an expression system for production of mycobacterial protein Hsp65. For this purpose, the construction of a replicable plasmid in strain NZ9000 L. lactis (pVElepr) was conducted, which expressed the Mycobacterium leprae Hsp65 antigen, and was recognized by traded anti-Hsp65 antibodies. The strain NZ9000-pVElepr was applied to calves that were negative to tuberculin test and the immune response was monitored. The results showed that immune response was not significantly increased in calves with NZ9000-pVElepr with respect to control groups, and no injury was observed in any lung or lymph of the calves. Finally, this study suggest that the recombinant NZ9000 strain of L. lactis may protect against the development of M. bovis infection, although studies with longer exposure to this pathogen are necessary to conclude the matter.

Actividad ortogeriátrica en un hospital general de Castilla-La Mancha / Orthogeriatric activity in a general hospital of Castilla-La Mancha, Spain

Objetivo. Describir la actividad ortogeriátrica en ancianos con fractura de cadera en el Hospital Mancha Centro basándonos en las recomendaciones de las principales guías clínicas. Material y método. Estudio prospectivo observacional. Se incluyen todos los pacientes mayores de 65 años ingresados en traumatología con fractura de cadera desde abril de 2015 a diciembre de 2015. El paciente ingresa a cargo de traumatología y se interconsulta a geriatría, que realiza una valoración geriátrica preoperatoria y un seguimiento postoperatorio. Resultados. La estancia media prequirúrgica fue de 48h y la estancia media global de 10,3±8,2 días. Los pacientes que sufrieron delirium (42,1%) evolucionaron peor y se derivaron más a residencias. Se transfundieron el 54,7% de los pacientes a pesar de que el 53,5% recibieron hierro intravenoso y/u oral en el postoperatorio. Al alta se pautó calcio y vitamina D al 79% de los pacientes. Fueron valorados por rehabilitación el 36% de los pacientes, recuperando su situación funcional previa el 4,8% y parcialmente el 16,7%. Al alta, un 55% de los pacientes volvieron a su domicilio y un 22% fueron derivados a estancias temporales. Discusión. En este artículo se detalla el manejo de los principales problemas clínicos en nuestro hospital en ancianos con fractura de cadera basándonos en las recomendaciones de las principales guías y resultados de publicaciones al respecto. Conclusiones. En nuestro hospital se siguen las recomendaciones de las guías. Aspectos a mejorar son el manejo de la anemia durante el ingreso y la rehabilitación (AU)

Aim. To describe the orthogeriatric activity in the elderly with hip fractures in the Hospital Mancha Centro, based on the recommendations of the main guidelines. Material and method. Observational prospective study, comprising all patients over 65 years of age admitted to the Traumatology Unit with a hip fracture between April 2015 and December 2015. Patients were admitted under the care of the Traumatology Unit with cross-consultation carried out with the Geriatrics Department, which then carried out a pre-operative geriatric assessment and the post-operative follow-ups. Results. The mean pre-surgery waiting time was 48h and the overall time in hospital was 10.3±8.2 days. Patients who suffered from delirium (42.1%) did not improve as well, and were referred to nursing homes. Blood transfusions were received by 54.7% of the patients, despite 53.5% of them having received intravenous and/or oral iron after the surgery. Treatment with calcium and vitamin D was prescribed in 79% of the patients on discharge. The Rehabilitation Unit assessed 36% of the patients, with 4.8% fully, and 16.7% partially recovering their prior functional status. Upon discharge, 55% of the patients returned to their homes, and 22% were referred to short-term assisted living facilities. Discussion. This article describes how the main clinical problems are handled in the elderly with hip fractures in our hospital, based on recommendations of the main guidelines and publications. Conclusions. Our hospital follows the recommended guidelines. Aspects for improvement include the management of anaemia during admission and rehabilitation (AU)

Orthogeriatric activity in a general hospital of Castilla-La Mancha, Spain. / Actividad ortogeriátrica en un hospital general de Castilla-La Mancha.

AIM: To describe the orthogeriatric activity in the elderly with hip fractures in the Hospital Mancha Centro, based on the recommendations of the main guidelines. MATERIAL AND METHOD: Observational prospective study, comprising all patients over 65 years of age admitted to the Traumatology Unit with a hip fracture between April 2015 and December 2015. Patients were admitted under the care of the Traumatology Unit with cross-consultation carried out with the Geriatrics Department, which then carried out a pre-operative geriatric assessment and the post-operative follow-ups. RESULTS: The mean pre-surgery waiting time was 48h and the overall time in hospital was 10.3±8.2 days. Patients who suffered from delirium (42.1%) did not improve as well, and were referred to nursing homes. Blood transfusions were received by 54.7% of the patients, despite 53.5% of them having received intravenous and/or oral iron after the surgery. Treatment with calcium and vitamin D was prescribed in 79% of the patients on discharge. The Rehabilitation Unit assessed 36% of the patients, with 4.8% fully, and 16.7% partially recovering their prior functional status. Upon discharge, 55% of the patients returned to their homes, and 22% were referred to short-term assisted living facilities. DISCUSSION: This article describes how the main clinical problems are handled in the elderly with hip fractures in our hospital, based on recommendations of the main guidelines and publications. CONCLUSIONS: Our hospital follows the recommended guidelines. Aspects for improvement include the management of anaemia during admission and rehabilitation.

Percutaneous forefoot surgery for treatment of hallux valgus deformity: an intermediate prospective study.

BACKGROUND: This study aims to illustrate the results of percutaneous forefoot surgery (PFS) for correction of hallux valgus. MATERIALS AND METHODS: A prospective study of 108 patients, with hallux valgus deformity, who underwent PFS was conducted. The minimum clinical and radiological follow-up was two years (mean 57.3 months, range 22-112). RESULTS: Preoperative mean visual analog scale was 6.3 ± 1.5 points, and AOFAS scores were 50.6 ± 11 points. At the last follow-up, both scores improved to 1.9 ± 2.4 points and 85.9 ± 1.83 points, respectively. Mean hallux valgus angle changed from 34.3° ± 9.3° preoperatively to 22.5° ± 11.1° at follow-up. At follow-up, 76.5% of the subjects were satisfied or very satisfied. Recurrence of medial 1st MT head pain happened in 22 cases (16.7%). CONCLUSIONS: PFS, in our study, does not improve the radiological and patient satisfaction rate results compared with conventional procedures. The main advantage is a low postoperative pain level, but with an insufficient HVA correction. LEVEL OF EVIDENCE: II, prospective study.