Intrarenal neurofibroma: unveiling a diagnostic challenge-a case report and literature review.

A 53-year-old male patient presented with an incidental finding of a left kidney mass after being evaluated for elevated serum creatinine without having any symptoms. The left kidney mass was confirmed by ultrasound, computed tomography 'CT' scan and magnetic resonance imaging 'MRI'. A left radical nephrectomy was done, and histopathology confirmed the presence of intrarenal neurofibroma with no evidence of malignancy.

Artificial neural networks can be effectively used to model changes of intracranial pressure (ICP) during spinal surgery using different noninvasive ICP surrogate estimators.

Background: Artificial intelligence (AI) techniques play a major role in anesthesiology, even though their importance is often overlooked. In the extant literature, AI approaches, such as artificial neural networks (ANNs), have been underutilized, being used mainly to model patient's consciousness state, to predict the precise number of anesthetic gases, the level of analgesia, or the need of anesthesiological blocks, among others. In the field of neurosurgery, ANNs have been effectively applied to the diagnosis and prognosis of cerebral tumors, seizures, low back pain, and also to the monitoring of intracranial pressure (ICP).

Epidemiological evaluation of the Patient Health Questionnaire-2 in a pregnant population.

Introduction: The Patient Health Questionnaire-2 (PHQ-2) is a commonly used 2-item screening tool for depressive symptoms among pregnant women in primary care settings. However, its validity has not been assessed for large-scale epidemiological studies. Therefore, the aim of this study was to provide an epidemiological evaluation of the PHQ-2 among pregnant women.

Alternating patient position following the induction of obstetric epidural analgesia does not affect local anaesthetic spread.

To assess the influence of gravity on epidural-induced sensory blockade during the first stage of labour, 60 parturients were recruited to a randomized, controlled, single-blinded study. In all cases an epidural catheter was placed with the patient in the left lateral position. Thereafter, patients were randomized to one of three groups.

The psychosocial experience of women treated for breast cancer by high-dose chemotherapy supported by autologous stem cell transplant: a qualitative analysis of support groups.

Autologous bone marrow transplantation (AuBMT) is probably among the most aggressive of physical treatments endured by cancer patients. High-risk breast cancer patients who choose this therapy face prolonged, agonizing and life-threatening interventions that are no less arduous than confronting the malignant disease itself. The study, which aimed to broadening our understanding of the psychosocial impact and the implications of AuBMT, presents a protocol analysis of group support intervention in 45 recipients (eight to ten women in five groups).