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EUS-guided gastroenterostomy (EUS-GE) with lumen-apposing metallic stents (LAMS) in patients with gastric outlet obstruction (GOO) has proven to be an alternative to luminal stenting in the duodenum and surgical gastroenterostomy. In severely ill patients, the method can provide improved quality of life (QoL) and symptom relief by restoration of the luminal passage of fluid and nutrients to the small intestine.
To assess the technical and clinical success and safety of EUS-GE.
A dual center retrospective case series of 33 consecutive patients with GOO due to malignant (
= 28) or non-malignant conditions (
= 5). The patients were treated with EUS-GE using cautery enhanced LAMS. Procedures were performed guided by EUS and fluoroscopy in general anesthesia or conscious sedation.
Technical success was achieved in all patients. The median procedure time was 71 min and the median hospital stay was three days. Thirty (91%) patients were able to resume oral nutrition after the procedure. Ten patients (30%) experienced adverse events (AEs), including migration of the stent, bleeding, and infection. Four patients had fatal AEs (12%). All stent-related AEs were handled endoscopically. Five patients (15%) needed re-intervention. The median survival time for patients with malignant obstruction was 8.5 weeks (0.5-76), and 13 patients with obstructing malignancies lived 12 weeks or longer.
EUS-GE is a minimally invasive and efficient method for restoration of the gastrointestinal passage and may improve palliative care for patients with GOO. The method has potential hazards and should only be offered in expert centers that regularly perform the procedure.
EUS-GE is a minimally invasive and efficient method for restoration of the gastrointestinal passage and may improve palliative care for patients with GOO. The method has potential hazards and should only be offered in expert centers that regularly perform the procedure.Purpose Anti-Müllerian hormone (AMH) is one of the local factors involved in follicle development. In addition, AMH and its receptor are broadly expressed throughout the body. In this study, we examined how AMH modifies gene expression of Kiss-1 and GnRH.Materials and methods mHypoA-50 and mHypoA-55 cells were originated from the hypothalamic anteroventral periventricular nucleus (AVPV) and arcuate nucleus (ARC), respectively, and these cells are known as Kiss-1 (which encodes kisspeptin) expressing cell models. These cells also express gonadotropin-releasing hormone (GnRH) genes. Our experiments were performed useing these cell models.Results Both mHypoA-50 and mHypoA-55 hypothalamic cells expressed AMH and AMH receptor type 2 (AMHR2). Exogenous AMH failed to alter the expression levels of the Kiss-1 gene in both cell models but significantly increased GnRH gene expression by 1.73 ± 0.2-fold at 100 pM in mHypoA-50 AVPV cells and by 1.74 ± 0.17-fold at 1 nM in mHypoA-55 ARC cells. AMH also augmented GnRH protein expression in both cell models. MLN2480 Raf inhibitor Similar to the phenomenon observed in the hypothalamic cell lines, 100 pM AMH significantly increased GnRH, but not Kiss-1, mRNA expression in primary cultures of fetal rat brain cells. Kisspeptin-10 (KP10) increased Kiss-1 gene expression in mHypoA-55 ARC cells but this was blocked by AMH. AMH did not alter the expression of the kisspeptin receptor (Kiss1R) or that of neurokinin B or dynorphin A in mHypoA-55 ARC cells.Conclusions It was demonstrated that AMH participates in hypothalamic-pituitary-gonadal axis control by stimulating GnRH expression. In addition, AMH might be a potent repressor of Kiss-1 gene expression induced by KP10.
To describe and analyse the linguistic structure of audiological diagnoses for infants, to determine ways to optimise the delivery of diagnostic information to parents during this typically emotive time.
This study analysed the linguistic structure of audio-recorded infant diagnostic appointments.
Nine appointments conducted by four experienced paediatric audiologists were analysed.
Diagnoses of normal hearing were delivered explicitly and in a straightforward manner. Positive aspects of this outcome were highlighted, and audiologists used the pronoun "we," conveying a feeling of teamwork. In contrast, when a hearing loss was diagnosed, the diagnosis included disfluencies and the use of hedging, although positive aspects were also emphasised. In these cases, audiologists used the pronoun "I," thereby taking ownership of the results. Differences in the topics raised by audiologists and parents highlighted a mis-match between the information provided and the information requested. Topics addressed by audiologists were primarily medical and procedural, whereas parents were concerned with causes, treatments and experiential information.
The use of the above linguistic strategies may serve to minimise the significance and impact of the diagnosis. Whilst the data are unable to be generalised to other contexts, the study has generated in-depth and nuanced information about diagnosis delivery.
The use of the above linguistic strategies may serve to minimise the significance and impact of the diagnosis. Whilst the data are unable to be generalised to other contexts, the study has generated in-depth and nuanced information about diagnosis delivery.
The aim of this study was to understand how physiotherapeutic encounters were experienced over time by one service user and the extent to which the encounters were person-centred.
This narrative inquiry study had one participant purposively sampled due to their extensive experience of physiotherapy in healthcare systems in the United Kingdom. Data were collected through interviews and analysed using Clandinin and Connelly's three-dimensional framework.
Time-related aspects of physiotherapeutic encounters were noted in the evolutionary journey of physiotherapy practice. Personal and social aspects were evident in the words and attitude of the physiotherapists. The influence of place was noted in the role that external forces and the environment played in shaping how physiotherapy was experienced.
These narratives remind physiotherapists and healthcare providers to reflect on the role they play in shaping the experience of service users and whether those experiences are considered to be person, therapist, or institution centred.
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