Verification of an alteration in the gut microbiota that increases nutritional risk in patients on hemodialysis.

In end-stage kidney disease requiring hemodialysis, patients at nutritional risk have a poor prognosis. The gut microbiota is important for maintaining the nutritional status of patients. However, it remains unclear whether an altered gut microbiota correlates with increased nutritional risk in patients undergoing hemodialysis.

affects nutrition and immunology by modulating gut microbiota.

The gut microbiota has nutritional and protective functions. In patients with end-stage renal disease, changes in the gut microbiota disrupt their protective functions. Probiotics help maintain normal bowel function.

Isolated neutropenia caused by copper deficiency due to jejunal feeding and excessive zinc intake: A case report.

Background: Percutaneous endoscopic gastrostomy with jejunal extension (PEG-J) is often used to treat patients with neurological impairment and difficulty in swallowing. However, these patients often develop copper deficiency. This report describes a case of isolated neutropenia, which is a rare manifestation of copper deficiency.

Effect of increased blood flow rate on renal anemia and hepcidin concentration in hemodialysis patients.

Background: Increasing the blood flow rate (BFR) is a useful method for increasing Kt/V and the clearance for low molecular solutes. Hemodialysis patients are often anemic due to hypoerythropoiesis and their chronic inflammatory state. Hepcidin, a hormone that regulates iron homeostasis, is considered as an indicator of iron deficiency in patients with end-stage renal disease.

Hemorrhoidectomy for elderly patients aged 75 years or more, before and after studies.

Background: The incidence of hemorrhoids requiring hemorrhoidectomy among the elderly has been increasing. Old age is sometimes considered a contraindication for surgery. The relationship between age and complications of hemorrhoidectomy for elderly patients is not well established.

[Does alpha1-blocker provide additional improvement of quality-of-life in patients with overactive bladder?--a multi-center prospective randomized trial between anti-cholinergic (propiverine chloride) with and without alpha1-blocker (urapidil)].

Aim: Storage/filling symptoms caused by overactive bladder (OAB) are bothersome to patients. The aim of this study is to clarify if alpha1-blocker provides additional benefit in combination with anticholinergic treatment in patients with OAB.

Methods: In total, 100 patients (men/women: 43/57, mean age: 71.

Does surgical repair of pelvic prolapse improve patients' quality of life?

Objectives: The aims of this study were to evaluate the efficacy of surgical repair in patients with pelvic prolapse, and to assess the postoperative quality of life (QOL).

Methods: A total of 70 patients (mean age: 66.7 years) underwent transvaginal two-corner bladder neck suspension in combination with transvaginal hysterectomy (63 cases), and anterior with (49) or without (21) posterior colporrhaphy.

[Clinical evaluation of the effect of tamsulosin hydrochloride and cernitin pollen extract on urinary disturbance associated with benign prostatic hyperplasia in a multicentered study].

We evaluated the clinical efficacy and safety of tamsulosin hydrochloride and cernitin pollen extract in 243 patients with urinary disturbance associated with benign prostatic hyperplasia. They were assigned randomly to 3 groups, oral tamsulosin hydrochloride, cernitin pollen extract and their combination were administered for 12 weeks. The international prostate symptom score, post-voided residual urine and uroflowmetrogram were obtained before and after treatment.