Triaje en Urgencias: evaluación y cumplimiento de tiempos máximos de atención / Triage at the Emergency Unit: assessment and compliance with maximum times

Objetivo: valorar el cumplimiento de los tiempos máximos de atención en el Servicio de Urgencias del Hospital General de Almansa (Albacete, España).Método: estudio observacional retrospectivo realizado con la información de la historia clínica electrónica recopilada a través del programa informático Montesinos. Se incluyeron a todos los pacientes que acudieron al Servicio de Urgencias del Hospital General de Almansa en el segundo semestre de 2019. Variables: edad, sexo, fecha y hora de ingreso en Urgencias, inicio y final de triaje, primera atención médica, nivel de triaje asignado, tiempo de estancia en Urgencias y motivo de alta de Urgencias. Análisis descriptivo y comparación de tiempos medios en función del nivel de prioridad y día de la semana.Resultados: se incluyeron 13.414 pacientes, edad media 46,05 (DE 27,01). El 28,8% (n= 3.866) fue mayor de 65 años. El 85,8% (n= 11.355) de los pacientes fue clasificado en los primeros 10 min. En el 98,5% (n= 13.045) de los pacientes, la duración del triaje fue menor de cinco min. El nivel de prioridad establecido más utilizado fue el nivel IV (58,4%). El tiempo medio de asistencia médica fue de 30:27 min (DE1:06:44) y de estancia en Urgencias de 2,86 horas (DE 3,48). Se encontraron diferencias significativas en cuanto al nivel de triaje asignado con respecto al tiempo en ser atendidos por un médico (p< 0,001), así como el tiempo de estancia en Urgencias (p< 0,001).Conclusiones: el triaje realizado cumple los requisitos propuestos por el Decreto 49/2019. Existe margen de mejora en los tiempos en la recepción, acogida y clasificación de los pacientes que acuden a urgencias.(AU)

Objective: to assess the compliance with maximum times at the Emergency Unit of the Hospital General de Almansa (Albacete, Spain).Method: a retrospective observational study conducted with the information from electronic clinical records collected through the Montesinos computer program. All patients attending the Emergency Unit of the Hospital General de Almansa during the second half of 2019 were included. The variables were: age, gender, date and time of admission to the Emergency Unit, start and end of the triage, first medical care, triage level assigned, time of stay at the Emergency Unit, and reason for discharge from the Emergency Unit. There was descriptive analysis and comparison of mean times based on level of priority and day of the week.Results: the study included 13,414 patients, with a mean age of 46.05 years (SD 27.01); 28.8% (n= 3,866) were >65-year-old, and 85.8% (n= 11,355) of patients were classified within the first 10 minutes. The triage took <5 minutes for 98.5%(n= 13,045) of patients. The most widely used level of priority was Level IV (58.4%). The mean time of medical care was 30:27 minutes, (SD1:06:44), and the mean stay at the Emergency Unit was of 2.86 hours (SD 3.48). Significant differences were found regarding the level of triage assigned and the time until being seen by a doctor (p< 0.001), as well as with the time of stay at the Emergency Unit (p< 0.001).Conclusions: the triage conducted meets the requirements set by Decree 49/2019. There is room for improvement in the times for reception and classification of patients attending the Emergency Unit.(AU)

Tratamiento endoscópico combinado para el cierre de una fístula broncopleural de gran tamaño / Combined Endoscopic Treatment for the Closure of a Large Bronchopleural Fistula

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[Translated article] Combined Endoscopic Treatment for the Closure of a Large Bronchopleural Fistula / Tratamiento endoscópico combinado para el cierre de una fístula broncopleural de gran tamaño

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Parvovirus B19 myocarditis in children: a diagnostic and therapeutic approach.

Parvovirus B19 is one of the most frequent causes of pediatric myocarditis, associating high mortality rates or need for cardiac transplantation. The aim of this study is to describe the clinical course of Parvovirus B19 myocarditis in children with emphasis on the role of endomyocardial biopsy and cardiac magnetic resonance, and the use of an innovative therapeutic strategy. Eleven patients and 12 episodes of polymerase chain reaction (PCR)-confirmed Parvovirus B19 myocarditis were prospectively collected for 14 years. Diagnosis was confirmed either histopathologically or by magnetic resonance. A life-threatening clinical presentation is described, similar to previous series, but with 83.3% overall survival without transplantation. We also present a case of recurrent myocarditis, which is extraordinarily rare. Electrocardiographic patterns presented chiefly peaked p waves, low QRS voltages, and negative T waves on inferior or lateral leads. Endomyocardial biopsy is the gold standard diagnostic test; alternatively magnetic resonance could be a useful diagnostic tool. A good concordance between myocardial and blood PCRs was observed. Seven patients received treatment with corticosteroids and beta interferon and all underwent a significant cardiac function improvement. CONCLUSION: A severe clinical presentation is reported, similar to previous reports but with better outcomes. Endomyocardial biopsy is the gold standard diagnostic test; alternatively magnetic resonance may be used. Both blood and myocardium PCR can be used in children to establish the microbiological etiology. Steroids with IFNß could be a useful therapeutic option, although further multicenter studies are needed to confirm these results. WHAT IS KNOWN: • Parvovirus B19 is one of the most frequent causes of myocarditis in children. It is associated with a fulminant clinical presentation. • Endomyocardial biopsy is the gold standard diagnostic test but it is an invasive procedure. WHAT IS NEW: • Myocarditis may recur in pediatrics, even it is extraordinarily rare. • IFNß with steroids may be a useful therapeutic option to improve the outcomes.

Importance of Timely Treatment Initiation in Infantile-Onset Pompe Disease, a Single-Centre Experience.

Classic infantile Pompe disease (IPD) is a rare lysosomal storage disorder characterized by severe hypertrophic cardiomyopathy and profound muscle weakness. Without treatment, death occurs within the first 2 years of life. Although enzyme replacement therapy (ERT) with alglucosidase alfa has improved survival, treatment outcome is not good in many cases and is largely dependent on age at initiation. The objective of the study was (a) to analyse the different stages in the diagnosis and specific treatment initiation procedure in IPD patients, and (b) to compare clinical and biochemical outcomes depending on age at ERT initiation (<1 month of age vs. <3 months of age). Here, we show satisfactory clinical and biochemical outcomes in two IPD patients after early treatment initiation before 3 months of life with immunomodulatory therapy in the ERT-naïve setting, with a high ERT dose from the beginning. Despite the overall good evolution, the patient who initiated treatment <1 month of life presented even better outcomes than the patient who started treatment <3 months of life, with an earlier normalization of hypertrophic cardiomyopathy, along with CK normalization, highlighting the importance of early treatment initiation in this progressive disease before irreversible muscle damage has occurred.

The bronchial segmentation and its anatomical variations. A clinical-anatomic and bronchoscopy study.

The development in interventional respiratory medicine entails the need of bronchial anatomical knowledge, whose variations assume their greatest importance nowadays. The aim of this study was to describe the frequency of these variations and to analyze the bronchial lengths, barely registered before in literature. This observational descriptive study (from June 2018 until April 2019) was conducted in a sample of 17 pairs of lungs, which were dissected and measured at the Cadaver Donation Centre (Universidad Complutense, Madrid), and a second sample of 50 bronchoscopies, performed at the San Carlos Clinic Hospital, which were analyzed during the procedure. Our results show that there are no significant differences in the incidence of variations by sex in any of both samples, and neither in the average length of any bronchus by sex nor lobar pattern. Left main bronchus presents the longest length and left upper lobe bronchus the shortest. The highest percentage of variations is contained in the right lower lobe (25.4%), and the most frequent variation in the subsuperior bronchus (B*) (19.4%). The middle lobe and the left lower lobe present the lowest percentage of variations (11.9%). Only 37.3% of the pairs of lungs/patients did not have any anatomical variation in the general sample. Despite of the small size of the sample, results show a high percentage of variations and a minority of completely normal pairs of lungs, which invites us to reflect about the probable high prevalence of variations in the general population. Further studies with greater samples are needed to confirm our hypothesis.

Leptospira Seroprevalence in Bardigiano Horses in Northern Italy.

A cross-sectional study was carried out in Bardigiano horses in the Province of Parma, Northern Italy, to assess the seroprevalence of Leptospira spp. and to investigate risk factors associated with the infection. A representative sample of 134 horses from 43 farms was selected by stratified systematic randomization. Blood sera were examined by MAT for the presence of antibodies against seven Leptospira serovars. Ninety animals (67.2%; 95% Confidence Interval 63.2-71.1) and 41 farms (95.3%; 95% CI 92.2-98.5%) were found positive to at least one of the serovars. The most frequently detected reactions were against serovar Bratislava (41.8%), followed by Canicola (36.6%), Tarassovi (28.4%), Copenhageni (17.9%), Pomona (10.4%) and Hardjo (2.2%). None of the sera reacted against serovar Grippothyphosa. Forty-eight horses (53.3% of the seropositives) were positive for more than one serovar and 21 (15.7% of the seropositives) had serum titres ≥ 1000. Bratislava was the serovar providing the highest antibody titres. Prevalence was significantly higher between adult horses and in farms lacking rodent control (p = 0.006 and p = 0.025, respectively). No significant gender or housing-related difference in seroprevalence was found. The anamnestic data suggest that the infection in Bardigiano horses is subclinical in most of the cases. The high seroprevalence indicates that Bardigiano horses living in the investigated area are at high risk of exposure and infection by Leptospira spp.

Clinical Effects of the Extract of the Seeds of the Indian Celery-Apium Graveolens-In Horses Affected by Chronic Osteoarthritis.

The extract of the seeds from Indian celery, Apium greaveolens (CSE), tested in experimental animals (rodents), and in humans affected by chronic osteoarthritic diseases, exhibits anti-inflammatory effects that can be compared, to some degree, to those of non-steroid anti-inflammatory drugs (NSAID). In view of a potential use of CSE in the equine species, it was tested on horses affected by chronic articular pathologies. The trial was performed on 20 horses divided into three different groups, orally treated with 0 (controls), 7.0 or 30 g of CSE BID. Basic orthopedic examinations were conducted, vital signs were observed, and blood samples collected. Improvement was observed at the highest dosage tested (30 g of CSE BID), as reflected in the score values of three clinical parameters, (i) amplitude and (ii) sensitivity to passive flexion and (iii) flexion test. Since the improvement of these parameters can be correlated with a lower perception of the pain, the present data suggest that the CSE treatment can have an analgesic effect in horses affected by chronic osteoarthritic diseases.

Myocardial deformational adaptations to different forms of training: a real-time three-dimensional speckle tracking echocardiographic study.

The hemodynamic load due to physical activity leads to structural and functional cardiac adaptations known as "Athlete's heart". We aimed to compare myocardial performance in different groups of trained athletes by means of 3D echocardiography and 3D speckle tracking echocardiography (3D-STE). 66 athletes [26 strength-trained athletes (STA) and 40 endurance athletes (ETA)] were prospectively enrolled. A control group of 40 sedentary subjects (sedentary group) was also included. All subjects underwent both standard and 3D evaluation of left ventricular (LV) function including 3D-STE. Left ventricular mass indexed for body surface area, LV end-diastolic (LV Dd) thickness of interventricular septum and posterior wall thickness mean values were significantly increased in athletes (p < 0.001, p < 0.01 and p < 0.001, respectively). LV diastolic diameter index had a significantly higher mean value in ETA in respect to sedentary group (p = 0.001). Despite a preserved mean value of LV ejection fraction (LV EF) in all the groups, subjects in STA group showed a significant reduction of strain in the longitudinal, radial and circumferential directions (p < 0.05 for all). Area strain mean value was also reduced in STA group (p < 0.01). In the overall population, an inverse relationship between longitudinal strain and LV Dd index (r = -0.260, p = 0.008), the E/A ratio (r = -0.249, p = 0.010) and the E' velocity (r = -0.259, p = 0.009) has been identified. Sport-specific patterns of ventricular morphological and functional remodeling are present in athletes performing different kinds of training. 3D-STE is a useful and feasible echocardiographic technique for the assessment of sport-specific pattern of deformational adaptations.

A review of stereotactic radiosurgery practice in the management of skull base meningiomas.

Gross total resection of skull base meningiomas poses a surgical challenge due to their proximity to neurovascular structures. Once the gold standard therapy for skull base meningiomas, microsurgery has been gradually replaced by or used in combination with stereotactic radiosurgery (SRS). This review surveys the safety and efficacy of SRS in the treatment of cranial base meningiomas including 36 articles from 1991 to 2010. SRS produces excellent tumor control with low morbidity rates compared with surgery alone for asymptomatic small skull base meningiomas, patients with risk factors precluding conventional surgery, and as adjuvant therapy for recurrent or residual lesions.

Chemotherapy-Induced Cardiotoxicity: Subclinical Cardiac Dysfunction Evidence Using Speckle Tracking Echocardiography.

OBJECTIVES: In our study, we aimed to identify early markers of cardiac dysfunction in patients treated with mitoxantrone. We also looked at cardiac functional changes during therapy by analyzing longitudinal deformation and by measuring left ventricular (LV) and left atrial (LA) global strain. MATERIALS AND METHODS: LA and LV global longitudinal strain were analyzed in 20 patients affected by multiple sclerosis and treated with mitoxantrone. Patients underwent echocardiography before treatment, after every drug administration during the 12-months treatment period, and finally after 6 and 12 months of drug discontinuation. RESULTS: Compared with baseline values, patients showed a significant reduction of both LA and LV longitudinal global strain at the end of treatment with mitoxantrone (LA_GS% T10 vs. T0 values: 15,2 ± 12,5 vs. 20,2 ± 11,1; LV_GS%: ─16,4 ± 2,5 vs. ─17,4 ± 3,8). Strain reduction reverted after treatment discontinuation (LA_GS% FU vs. T0 values: 20,4 ± 15,7 vs. 20,2 ± 11,1; LV_GS%: ─17,3 ± 3,3 vs. ─17,4 ± 3,8). CONCLUSIONS: Impairment of longitudinal deformation during mitoxantrone therapy may indicate a dysfunction related to early myocardial damage. These findings appear to be reversible after treatment discontinuation.

Rhombencephalosynapsis in a severely polymalformed fetus with non-mosaic tetrasomy 9p, in intracytoplasmic-sperm-injection pregnancy.

CASE REPORT: A fetus with rhombencephalosynapsis and prenatally diagnosed tetrasomy 9p is reported. Chromosomal analysis from amniocyte culture revealed non-mosaic supernumerary chromosome identified as isochromosome 9p (9p24-->q13::q13-->p24). Ultrasound scan revealed intrauterine growth retardation, renal anomalies, cardiac anomalies, ventriculomegaly, and agenesis of cerebellar vermis with fusion of the cerebellar hemispheres. CONCLUSION: Although most cases of cerebellar vermis agenesis in tetrasomy 9p are described with cystic malformation such as Dandy-Walker anomaly, our case indicates that this chromosomal disorder should be taken into account in fetuses with the development of cystic and non-cystic malformations of cerebellar vermis and posterior fossa.

Reversible acute fetal renal failure due to maternal exposure to angiotensin receptor blocker.

We report on a case of fetal toxicity due to maternal treatment with olmesartan medoxomil. At 29 weeks' gestation, oligohydramnios was found, although the fetus had normal kidneys on ultrasound evaluation. Withdrawal of olmesartan medoxomil, maternal rehydration, and a single dose of furosemide reversed the renal impairment. After term delivery, the neonate was confirmed to have normal renal function. The case suggested that fetal renal impairment due to olmesartan medoxomil may be reversible.

[Digital acrometastasis]. / Metástasis digital acral.

Cutaneous metastases are infrequent and in some cases represent the first manifestation of an unknown neoplasm. Acrally located metastases are particularly rare, and the prognosis is very poor, with a survival time of only a few months. Although the clinical presentation varies, they are generally confused with an infectious or inflammatory process, which delays diagnosis. When they are located on the fingers, the most frequent cause is lung carcinoma, while those located on the toes are usually due to tumors in the genitourinary tract. The histology of the metastasis is similar to that of the primary tumor, although less differentiated. In most acrometastases, first the bone and then the skin are affected. Treatment is palliative. We present the case of a patient with a metastasis on the big toe as an initial sign of a previously unknown lung tumor.

Metástasis digital acral / Digital acrometastasis

Las metástasis cutáneas son poco frecuentes y en algunos casos representan la primera manifestación de una neoplasia no conocida. Las metástasis de localización acral son particularmente raras y el pronóstico es muy malo, con una supervivencia de pocos meses. Aunque la clínica es variable, generalmente se confunden con un proceso infeccioso o inflamatorio, retrasándose el diagnóstico. Cuando se localizan en los dedos de la mano la causa más frecuente es el carcinoma de pulmón, mientras que las localizadas en los dedos de los pies suelen deberse a tumores del tracto genitourinario. La histología de la metástasis es similar al primario aunque más indiferenciada. En la mayoría de las metástasis acrales se afecta primero el hueso y secundariamente la piel. El tratamiento es paliativo. Presentamos el caso de un paciente con una metástasis en el primer dedo del pie como signo inicial de un tumor pulmonar no conocido previamente

Cutaneous metastases are infrequent and in some cases represent the first manifestation of an unknown neoplasm. Acrally located metastases are particularly rare, and the prognosis is very poor, with a survival time of only a few months. Although the clinical presentation varies, they are generally confused with an infectious or inflammatory process, which delays diagnosis. When they are located on the fingers, the most frequent cause is lung carcinoma, while those located on the toes are usually due to tumors in the genitourinary tract. The histology of the metastasis is similar to that of the primary tumor, although less differentiated. In most acrometastases, first the bone and then the skin are affected. Treatment is palliative. We present the case of a patient with a metastasis on the big toe as an initial sign of a previously unknown lung tumor

Hemangioendotelioma epitelioide cutáneo / Cutaneous epithelioid hemangioendothelioma

El hemangioendotelioma epitelioide es un tumor vascular raro de agresividad intermedia y que suele aparecer en adultos. Por lo general afecta a partes blandas y con menos frecuencia a pulmón e hígado. El diagnóstico es histológico; es característico el aspecto epitelioide de las células endoteliales neoplásicas y la tendencia a formar canales vasculares. El tratamiento es quirúrgico con amplios márgenes. Este tumor excepcionalmente afecta a la piel, habiéndose descrito pocos casos en la literatura médica. Se describe el caso de un paciente con un hemangioendotelioma epitelioide plantar y se revisa la literatura médica

Epithelioid hemangioendothelioma is a rare vascular tumor of intermediate aggressiveness, which usually appears in adults. It generally affects soft tissues and, less frequently, the lungs and liver. Diagnosis is by histological evaluation, and the epithelioid appearance of the neoplastic endothelial cells is typical, as is the tendency to form vascular channels. Treatment is surgical excision, with broad margins. This tumor may in exceptional cases affect the skin, with few cases having been described in literature. We describe the case of a male patient with plantar epithelioid hemangioendothelioma, and we review the literature

Xantomas planos normolipémicos y micosis fungoide / Normolipemic plane xanthomas and mycosis fungoides

Los xantomas planos difusos normolipémicos se caracterizan por la presencia de placas amarillentas en párpados, cuello, parte superior del tronco, glúteos y flexuras. En la histología se objetivan histiocitos espumosos en la dermis. Aproximadamente la mitad de los casos se asocia a trastornos hematológicos. Raramente se han descrito en el contexto de linfomas cutáneos de células T. Presentamos el caso de una paciente con micosis fungoide tumoral que desarrolló xantomas planos normolipémicos coincidiendo con la aparición de nuevas lesiones de linfoma. Revisamos la literatura inglesa sobre la rara asociación de xantomas y linfomas cutáneos de células T

Diffuse normolipemic plane xanthomas are characterized by the presence of yellowish plaques on the eyelids, neck, upper trunk, buttocks and flexures. Histology shows foamy histiocytes in the dermis. Approximately half of all cases are associated with hematological disorders. On rare occasions, they have been described in the context of cutaneous T-cell lymphomas. We present the case of a female patient with tumor-stage mycosis fungoides who developed normolipemic plane xanthomas coinciding with the appearance of new lymphoma lesions. We review English-language literature regarding the rare association of xanthomas and cutaneous T-cell lymphomas

Angiomixoma superficial / Superficial angiomyxoma

Los angiomixomas superficiales son lesiones cutáneas benignas poco frecuentes y clínicamente muy variables. Normalmente se localizan en tronco, pero también pueden aparecer en miembros inferiores, cabeza y cuello. El diagnóstico es histológico, y se caracteriza por ser un tumor mal delimitado, multinodular y por la presencia de un material mixoide intersticial con escasa celularidad. El tratamiento es quirúrgico, con posibilidad de recurrencia local. Ante la presencia de un angiomixoma superficial habrá que descartar siempre un complejo de Carney asociado. Se presenta el caso de una mujer con un angiomixoma superficial solitario de rápido crecimiento

Superficial angiomyxomas are clinically variable, infrequent, benign skin lesions. They are usually located on the trunk, but can also appear on the lower limbs, head and neck. They are diagnosed histologically, and are characterized by the fact that they are poorly delimited, multinodular tumors, and by the presence of interstitial myxoid material with scanty cellularity. Treatment is through surgery, and local recurrence is possible. An associated Carney's complex must always be ruled out with superficial angiomyxoma. We present the case of a woman with a solitary, fast-growing superficial angiomyxoma