Adherence and awareness of the therapeutic intent of oral anticancer agents in an outpatient setting.

The aim of the present study was to clarify the adherence and awareness of oral anticancer agents by type and therapeutic purpose in outpatients prescribed with tegafur/gimeracil/oteracil potassium (S-1) or capecitabine. Outpatients undergoing treatment with the S-1 or capecitabine oral anticancer agents at Ogaki Municipal Hospital (Ogaki, Japan) in June 2013 completed a questionnaire survey and the survey findings were evaluated. No significant differences in medication adherence were identified between the patients administered S-1 and the patients administered capecitabine (P=0.

Evaluation of hypokalemia and potassium supplementation during administration of liposomal-amphotericin B.

Patients prescribed liposomal-amphotericin B (L-AMB) frequently require supplemental potassium to prevent hypokalemia. The aim of this retrospective study was to examine the appropriate potassium supplementation conditions to treat hypokalemia induced by L-AMB. The subjects were 100 hematological patients who received L-AMB for the first time between April 2012 and March 2013.

The effects of neoadjuvant chemotherapy and chemo-radiation therapy on MRI staging in invasive bladder cancer: comparative study based on the pathological examination of whole layer bladder wall.

Objective: We evaluated the correlation of radiological findings obtained by MRI study with pathological diagnosis in invasive bladder cancer treated with neoadjuvant chemotherapy, with or without radiation.

Design, Setting, And Participants: Twenty-seven patients, who underwent total or partial cystectomy for invasive bladder tumors, were enrolled into the present study. Eight cases had received neoadjuvant chemotherapy following the staging biopsy (group A), ten cases had received chemo-radiation therapy following the staging biopsy (group B), and nine cases had received preoperative staging biopsy alone (group C).

[Metachronous testicular seminoma with an interval of 14 years from the first nonseminomatous testicular tumor: a case report].

A 32-year-old man was admitted to our hospital with a complaint of right scrotal swelling. He had a past history of left testicular nonseminomatous germ cell tumor (NSGCT), stage IIB 14 years ago. He had undergone chemotherapy with 3 courses of PEP and retroperitoneal lymphnode dissection revealing pathological CR.

Oncologic assessment of hand-assisted retroperitoneoscopic nephroureterectomy for urothelial tumors of the upper tract: comparison with conventional open nephroureterectomy.

Purpose: To evaluate the oncologic results of our operative technique, hand-assisted retroperitoneoscopic nephroureterectomy (HRNU), for the treatment of upper-tract urothelial cancer, various perioperative parameters and oncologic outcomes were compared for HRNU and conventional open nephroureterectomy (CONU).

Patients And Methods: Thirty-six patients with clinical stage T(1,2)N(0)M(0) renal-pelvic and ureteral tumors underwent HRNU. A retroperitoneoscopic nephrectomy was carried out with hand assistance via a lower-abdominal midline incision.

A study on implantable urination assist systems - development of a bladder compression system.

We propose an urination assist system implantable in a patient who has difficulty in urination caused by the neuropathic bladder in order to assist the urination. The proposed system assists the urination by directly pushing the bladder of the patient using shape memory alloys (SMA). Peltier elements are used to control the temperature in the system.

Renal-tissue damage induced by laparoscopic partial nephrectomy using microwave tissue coagulator.

Background And Purpose: The microwave coagulator is a useful instrument that enables surgeons to perform partial nephrectomy without vascular clamping. The extent of postoperative thermal damage in surgically spared renal tissue has not been well examined. The present study was conducted to evaluate the tissue damage caused by microwave coagulation in laparoscopic partial nephrectomy (LPN) for small renal tumors.

Increased in vitro release of interferon-gamma from ampicillin-stimulated peripheral blood mononuclear cells in Stevens-Johnson syndrome.

Stevens-Johnson syndrome (SJS) was diagnosed in a 39-year-old woman, treated with ampicillin (4000-8000 mg daily), phenytoin (250 mg daily), and furosemide (20-40 mg daily) for 25, 21, and 20 d, respectively, before the appearance of the eruption. The lymphocyte stimulation test with the MTT [3-(4,5-dimethyl thiazol-2-yl)-2,5-diphenyl tetrazolium bromide] assay on ampicillin, phenytoin, and furosemide showed a low value of stimulation index, which indicated negative reactivity. An in vitro IFN-gamma release test was conducted on the patient with SJS and on two healthy controls.

[Effects of pesticides on cytokines production by human peripheral blood mononuclear cells--fenitrothion and glyphosate].

In patients with pesticides poisoning, human immune system seems to be damaged. However, the effects of pesticides on human immune system, especially on cytokines production, have not been understood well. We investigated the effects of fenitrothion (MEP), an organophosphorus insecticide, and glyphosate (GLP), a phosphorus containing amino acid-type herbicide, on cytokines production by human peripheral blood mononuclear cells (PBMC).