Profile of patients with uveitis referred to a multidisciplinary unit in northern Spain

OBJECTIVE

To describe the main characteristics of a cohort of patients with uveitis referred to a multidisciplinary unit in northern Spain.

MATERIAL AND METHODS

Retrospective analysis of clinical records of patients evaluated in the Multidisciplinary Unit of the Navarra Hospital Complex from the period January 2010 until March 2015. An analysis was performed on the demographic characteristics, origin, types of uveitis, laterality, and aetiology. The present series was also compared with 2 previous series from Castilla y León and Barcelona.

RESULTS

A total of 500 patients were identified, with a mean age of 47.9±16.4 years, with 50% women. The most frequent type of uveitis was anterior uveitis (65.4%), followed by posterior uveitis (17.6%), panuveitis (15.2%), and intermediate uveitis (1.8%). The origin was unclassifiable in 31.2%, followed by non-infectious systemic disease in 29.2%. Ankylosing spondylitis was the most frequent cause in 10.8% of patients, followed by herpes infection in 9.2%, and toxoplasmosis in 7.8%, respectively. Compared with the 2other cohorts, the present cohort showed a higher proportion of unilateral anterior uveitis. Furthermore, the patients from the Navarra series had a higher prevalence of unilateral and idiopathic uveitis compared to the series from Barcelona.

CONCLUSIONS

The main characteristics of the present cohort of patients with uveitis are similar to those of patients from other regions of our country. Unilateral anterior uveitis and idiopathic uveitis were the most frequent in our series.

Clinical-epidemiological profile of the patient attended in a fracture liaison service (FLS) of a regional hospital in north-west of Spain

INTRODUCTION

Hip fractures constitute a capital public health issue associated with aging and frailty because of its impact on both quality of life and morbidity and mortality in older people. Fracture liaison services (FLS) have been proposed as tools to minimize this emergent problem.

MATERIAL AND METHODS

A prospective observational study was conducted with 101 patients treated for hip fracture by the FLS of a regional hospital between October 2019 and June 2021 (20 months). Epidemiological, clinical, surgical, and management variables were collected during admission and up to 30 days after discharge.

RESULTS

Mean age of patients was 87.6 ± 6.1 years and 77.2% were female. Some degree of cognitive impairment was detected at admission in 71.3% of patients using the Pfeiffer questionnaire, and 13.9% were nursing home residents, and 76.24% could walk independently before the fracture. Fractures were more commonly pertrochanteric (45.5%). Patients were receiving antiosteoporotic therapy in 10.9% of cases. The median surgical delay from admission was 26 h (RIC 15-46 h), the median length of stay was 6 days (RIC 3-9 days) and in-hospital mortality was 10.9%, and 19.8% at 30 days, with a readmission rate of 5%.

DISCUSSION

Patients treated in our FLS at the beginning of its activity were similar to the general picture in our country in terms of age, sex, type of fracture, and proportion of patients treated surgically. A high mortality rate was observed, and low rates of pharmacological secondary prevention were followed at discharge. Clinical results of FLS implementation in regional hospitals should be assessed prospectively in order to decide their suitability.

[Multidisciplinary unit specialized in the treatment of diabetic foot: Evaluation and results]

INTRODUCTION

In this study the evaluation of the care process of the diabetic foot will be carried out after the implementation of an intra-hospital clinical pathway and a multidisciplinary consultation.

OBJECTIVES

Evaluate the influence on factors related to the care, amputations, and rehabilitation of the amputee patient.

METHODOLOGY

Retrospective study, in which the comparison of three periods has been made. First (3years): Before the implantation of the pathway. Second (5years): After the implementation of the pathway. Third (10years): After the implementation of the consultation.

RESULTS

A specialized consultation in diabetic foot care contributes to a reduction in femoral and minor amputations. The assessment and treatment by rehabilitation of patients undergoing major amputation has been optimized.

CONCLUSION

The implantation of the pathway and consultation contributes to the preservation of the lower limb. However, the incidence remains high, suggesting that diabetic foot care remains suboptimal.

Multidisciplinary management improves the genetic diagnosis of hereditary kidney diseases in the next generation sequencing (NGS) era

BACKGROUND AND OBJECTIVE

Hereditary kidney diseases (HKD) are a frequent cause of chronic kidney disease, and their diagnosis has increased since the introduction of next generation sequencing (NGS). In 2018, the Multidisciplinary Unit for Hereditary Kidney Diseases of the Region of Murcia (UMERH-RM) was founded based on the genetic study of HKD. The objective of this study is to analyze the results obtained in the first 3 years of operation, and to analyze the clinical factors associated to a final genetic diagnosis.

MATERIALS AND METHODS

All the patients studied with the HKD gene panel were included. The characteristics between those who obtained a final genetic diagnosis and those who did not were compared.

RESULTS

A total of 360 patients were studied, detecting genetic variants in 164 not related patients (45.6%). 45 of these were variants of uncertain significance requiring a family co-segregation study, which was facilitated by the multidisciplinary unit. Overall, considering the results obtained with the NGS panel and the extended genomic studies, a final diagnostic yield of HRD of 33.3% (120/360) was achieved, and including incidental findings 35.6% (128/360). Two hundred and twenty-three patients with suspected Alport syndrome were studied. Diagnosis was confirmed in 28.5% (COL4A4 most frequent gene), more frequently women with an obvious compatible family history. They also had frequently microhematuria, although 5 patients without microhematuria confirmed the diagnosis. There were no differences in age, proteinuria, renal function, hearing loss, or ophthalmologic abnormalities. The most frequent finding in the renal biopsy was mesangial proliferation. We estimate that 39 patients avoided renal biopsy. A total of 101 patients with suspected PKD were also studied, 49.5% had a conclusive genetic result (most frequent gene PKD1), more frequently women, with larger kidney sizes (although 9 patients with normal kidney size confirmed diagnosis). Again, the most predictive characteristic of genetic outcome was family history.

CONCLUSIONS

The implementation of an NGS panel for HKD, together with the multidisciplinary approach to cases, has improved the diagnostic performance of HKD. In our sample, autosomal dominant Alport syndrome is of highest incidence. Ophthalmological and auditory examinations did not contribute to the diagnosis. We have seen a significant decrease in the indication of renal biopsies thanks to molecular diagnosis. The multidisciplinary approach, with the active participation of nephrologists, paediatricians, clinical and molecular geneticists, with insistence on adequate patient phenotyping and review of their family history, offers a better interpretation of genetic variants, allowing reclassification of the diagnosis of some nephropathies, thus improving their management and genetic advice.