A new score for airway assessment using clinical and ultrasound parameters.

Background: Over the last few years, ultrasonography has been introduced as the fifth pillar to patient's bedside physical examination. Clinical assessments aim to screen and look for airway difficulties to predict difficult intubations, but none have demonstrated a significant predictive capacity. Recent systematic reviews have established a correlation between ultrasound imaging and difficult direct laryngoscopy.

Development, validation, and administration of a treatment-satisfaction questionnaire for caregivers of dependent type 2 diabetic patients.

Background: Satisfaction with treatment is considered a relevant factor for assessing results in clinical practice. However, when assessing satisfaction in dependent patients, the opinion of their caregivers becomes crucial, since implicit in satisfaction is the degree of caregiver involvement, of adherence to treatment, and lastly of better care of these patients.

Purpose: The purpose of this study was to develop, validate, and administer two versions of a specific questionnaire to assess satisfaction with blood glucose-lowering treatment in caregivers of dependent type 2 diabetic patients.

Medication errors detected in elderly patients admitted to an internal medicine service.

Objective: The aim of the work was to analyse the outpatient medication errors detected on admission in senior patients in a Spanish general internal medicine service.

Patients And Methods: We carried out a retrospective cohort study based on a review of the admission reports of consecutive, non-selected, patients aged ≥ 65 years.

Results: Eight hundred and sixty admission reports (cases) were analysed.

[Monitoring of a protocol for the adequacy of the pharmaceutical form of the oral medication to the degree of dysphagia in patients hospitalized in an internal medicine service].

Introduction: The oral route is the most convenient way of administering medication, although it may not be safe. Dysphagia is one of the factors rendering difficult a proper feeding and administration of medication.

Objectives: to improve the administration of oral medication in patients with dysphagia by changing the pharmaceutical formulation of the principles prescribed to tolerable textures.

Medication discrepancies at discharge from an internal medicine service.

Background: Medication errors most commonly occur at the time of medication prescribing and particularly at the moment of the transitions of care. The objectives of this study were to identify and characterize the discrepancies between the physicians' discharge medication orders and the medication lists at admission obtained by an internal medicine specialist physician in a general internal medicine service.

Methods: This descriptive, retrospective, study was carried out at a tertiary care university teaching hospital in Spain.

Escherichia coli septic arthritis of a lumbar facet joint following urinary tract infection.

Septic arthritis of a lumbar facet joint is a rare condition. We report the case of a 77-year-old diabetic woman who developed fever and back pain 15 days after she had been diagnosed with a genitourinary infection for which she had received ciprofloxacin. Physical examination showed fever (38°C) and pain on pressure over the lower lumbar spinous vertebral apophyses and over the lower left paraspinal musculature.

Use of noninvasive ventilation on internal wards for elderly patients with limitations to respiratory care: a cohort study.

Background: The use of noninvasive positive pressure ventilation (NPPV) outside the intensive wards has been evaluated in patients with no limitation on life-sustaining support. Our aim was to evaluate its usefulness in general wards for patients with NPPV as the ceiling of ventilator care when admission to the intensive care unit (ICU) has been withheld.

Materials And Methods: Noninvasive positive pressure ventilation was used in 44 patients with acute respiratory failure (ARF) and limitations to respiratory care- 22 with chronic obstructive pulmonary disease (COPD) exacerbations and 22 with acute cardiogenic pulmonary oedema (CPE).

Corticosteroid therapy in a case of severe cholestasic hepatitis associated with amoxicillin-clavulanate.

Amoxicillin-clavulanate is the most common drug involved in drug-induced liver injury and the single most frequently prescribed product leading to hospitalization for drug-induced liver disease in Spain. The liver damage most frequently associated with amoxicillin-clavulanate is cholestasic type. The latency period between first intake and onset of symptoms is 3-4 weeks on average.

[User's perceived quality in an internal medicine service after a five-year period application of a user's satisfaction survey].

Objective: To evaluate the quality perceived by users of the 'Los Montalvos' Internal Medicine Service (Salamanca, Spain), over its first five years of operation.

Methods: A cross-sectional study was carried out from February 2004 to January 2009. All in-patients (6,997) were given a survey model SERVQHOS at the time of discharge, which was anonymous and voluntary.

[Elderly population and campaigns for the prevention of hypercholesterolemia in Salamanca].

Objective: To analyze the cardiovascular risk profile of the persons older than 65 years of age who participated in different "Days on Cholesterol and Atherosclerosis" organized during 1999 in different towns of the province of Salamanca.

Material And Methods: The volunteers of any age were subjected to a questionnaire and to several clinical and laboratory measurements.

Results: The age of 267 volunteers (40.

Antigens of Rickettsia conorii recognized by seropositive healthy people from Salamanca (central-west Spain).

The antigenic reactivity in Western immunoblotting assay of individual Rickettsia conorii components with sera of healthy people living in Salamanca Province, an endemic zone of Mediterranean spotted fever, is evaluated. Polypeptides of molecular weights 100 kDa (92.7%), 135 kDa (75.

Use of western blot to analyze the reactivity of sera from patients with Mediterranean spotted fever.

The reactivity of antigenic components of Rickettsia conorii with sequentially obtained sera from 20 adult Spanish patients with Mediterranean spotted fever was analyzed by Western blot. The major rickettsial antigens reacting with the serum samples corresponded to molecular weights of 135 and 115 kDa. These antigens constantly exhibited higher staining intensity than the other antigens, and reacted with 100% and 86.

Evaluation of ciprofloxacin and doxycycline in the treatment of Mediterranean spotted fever.

A comparison was made of the results obtained with ciprofloxacin (750 mg/12 h) and doxycycline (100 mg/12 h), both administered p.o. for one week, in 34 and 36 patients respectively with Mediterranean spotted fever.

Role of Lagomorpha in the wild cycle of Rickettsia conorii in Salamanca (Spain).

In an endemic zone for Mediterranean spotted fever levels of antibodies to R. conorii were evaluated in serum samples from wild rabbits (Orytolagus cuniculus) and hares (Lepus granatensis) using an indirect microimmunofluorescence antibody test. The results of the study show that the wild rabbit may carry out in this area an important function in the maintenance of R.

Mechanism of low serum sodium levels in Mediterranean spotted fever.

Prominent degrees of hyponatremia are detected in the severe forms of Mediterranean spotted fever and the intensity of this abnormality parallels the severity of the infectious process. In order to determine the incidence, degree and evolution of hyponatremia in 110 patients with Mediterranean spotted fever and to explore the feasible renal mechanism that could lead to this phenomenon, serum and urinary osmolality and levels of urea, creatinine and electrolytes were measured in samples obtained at selected points (up to the fifth week) in the course of the disease, and parameters of renal function were calculated. Mean serum sodium levels of 135.

Prevalence of antibodies to Rickettsia conorii Coxiella burnetii and Rickettsia typhi in Salamanca Province (Spain). Serosurvey in the human population.

The Salamanca Province of Spain is an endemic zone for Mediterranean spotted fever. In this area, only one case of Q fever has been reported and typhus group rickettsial diseases have never been diagnosed. To obtain a panoramic view of the presence of antibodies to the most ubiquitous rickettsial agents, 400 sera specimens from a statistically representative sample of the human population of Salamanca City and its surrounding province were subjected to indirect microimmunofluorescent test for antibodies against Rickettsia conorii, Coxiella burnetti, phase II, and Rickettsia typhi antigens.

[Immunohistochemical diagnosis of Mediterranean spotted fever: detection of rickettsial antigens in the initial skin lesions].

In eight patients with Mediterranean spotted fever we evaluated the yield of the direct immunofluorescence technique against rickettsial antigens for the early laboratory diagnosis of the disease. Frozen sections of biopsy specimens of the initial lesion (tache noire) taken on the admission day were processed by a fluorescent conjugate reactive against Rickettsia conorii. In seven cases, coccobacillary formations consistent with rickettsiae were observed in the studied specimens.

Mechanism of upper gastrointestinal hemorrhage in Mediterranean spotted fever.

Gastrointestinal (GI) hemorrhage is not a common complication of Mediterranean spotted fever (MSF). We describe three MSF cases with upper digestive tract bleeding in patients from Salamanca (Spain) and the results of the histologic studies performed in two of them. Besides the classical clinical triad of the disease (fever, rash and lesion at the site of tick bite, 'tache noire'), these patients presented purpuric rash and hypoalbuminemia, previously identified in severe forms of the disease.

Mediterranean spotted fever in Salamanca, Spain. Epidemiological study in patients and serosurvey in animals and healthy human population.

Mediterranean spotted fever is a spotted fever group rickettsiosis caused by Rickettsia conorii. The fever has a recognized incidence in large geographic areas, and its presence in Salamanca Province (Spain) has been well documented since 1981. This work presents the results of the centralized prospective survey carried out in this area and was designed to study the epidemiological behavior of the disease and the prevalence of antibodies against R.