This article reports 2 cases of urinary retention in Alzheimer's disease with agitation treated by acupuncture. Based on patients' clinical symptoms, the etiology and pathogenesis were determined, and acupuncture was applied to Baihui (GV20), Sishencong (EX-HN1), Shenting (GV24), and bilateral Ciliao (BL32), Zhongliao (BL33), Fengchi (GB20), Taiyang (EX-HN5), etc. to regulate the mind and promote water metabolism. The positive and negative electrodes of the SDZ-Ⅴ type electroacupuncture device were attached to ipsilateral Ciliao (BL32), Zhongliao (BL33) respectively, with continuous wave, at the frequency of 15 Hz, and the current of 3 to 10 mA, depending on patients' tolerance. The needles were retained for 20 min. The treatment was delivered once every other day, 3 interventions a week and 12 interventions as 1 course. Both patients reported the micturition desire after 1 intervention with acupuncture and the catheter was removed on the same day. The urination was ameliorated without dysuresia after 1-2 courses of treatment, and the agitated behavior was alleviated. It can be the reference for the clinical treatment of urinary retention in patients with Alzheimer's disease with agitation.
Humans ; Alzheimer Disease/psychology* ; Acupuncture Therapy ; Urinary Retention/etiology* ; Male ; Female ; Aged ; Acupuncture Points ; Psychomotor Agitation/complications*

Prostate cancer (CaP) is the most common cancer diagnosed among men in the United States and the fifth most common cancer among men in Korea. Unfortunately, the early stages of CaP may have no symptoms. Thus, early detection is very important and physicians managing voiding dysfunction must have awareness about CaP. The traditional tests used for early detection of CaP are the prostate-specific antigen (PSA) blood test and digital rectal examination. However, a high PSA level is not specific for CaP. Benign prostatic hyperplasia, prostatitis, urinary tract infection, and urinary retention can all cause a high PSA level. Thus, no test shows sufficient accuracy to truly be useful for screening men for CaP. A prostate biopsy is the only method that yields a definitive diagnosis of CaP; however, this test is invasive and uncomfortable. Recently, new biomarkers for CaP detection have been proposed to improve the accuracy of the PSA test. In this review, we summarize our knowledge of various new biomarkers, including PSA-associated biomarkers (the prostate health index and 4Kscore), molecular biomarkers (PCA3, TMPRSS2: ERG fusion gene, and various miRNAs), and proteomics-associated biomarkers, and the ways in which they may improve the detection rate of CaP. Accordingly, this review can raise awareness about CaP to physicians managing voiding dysfunction and be a good reference for them.
Biomarkers ; Biopsy ; Diagnosis ; Digital Rectal Examination ; Discrimination (Psychology) ; Early Detection of Cancer ; Hematologic Tests ; Humans ; Korea ; Male ; Mass Screening ; Methods ; Prostate ; Prostate-Specific Antigen ; Prostatic Hyperplasia ; Prostatic Neoplasms ; Prostatitis ; United States ; Urinary Retention ; Urinary Tract Infections

OBJECTIVETo investigate the clinical efficacy and safety of modified stapled transanal rectal resection (STARR) combined with perioperative pelvic floor biofeedback therapy (POPFBFT) in treating obstructed defecation syndrome (ODS).

METHODSThirty female ODS patients underwent modified STARR (resection and suture was performed in rectocele with one staple) combined with POPFBFT in Department of Colorectal and Anal Surgery, The First Hospital of Jilin university from October 2013 to March 2015. Before the modified STARR, patients received a course of POPFBFT (20 min/time, 2 times/d, 10 times as a course), and another 2 courses were carried out in clinic after discharge. Efficacy evaluation included general conditions of patients, morbidity of postoperative complication, overall subjective satisfaction (excellent: without any symptoms; good: 1 to 2 times of laxatives per month and without the need of any other auxiliary defecation; fairly good: more than 3 times of laxatives per month ; poor: with no improvement; excellent, good, fairly good are defined as effective), Longo ODS score (range 0 to 40 points, the higher the score, the more severe the symptoms), gastrointestinal quality of life index(GIQLI)(range 0 to 144 points, the lower the score, the more severe the symptoms), anorectal manometry and defecography examination. The follow-up lasted 12 months after operation (ended at April 2016).

RESULTSAverage age of 30 patients was 57(46 to 72) years and Longo ODS score of every patient was ≥9 before operation. The modified STARR was completed successfully in all the 30 patients with average operation time of 25 (18 to 34) min and average hospital stay of 6(4 to 9) d. Postoperative complications included pain(20%, 6/30), urinary retention (16.7%, 5/30), anorectal heaviness (6.7%, 2/30), and fecal urgency(26.7%, 8/30). Anaorectal heaviness and fecal urgency disappeared within 3 months. No severe complications, such as postoperative bleeding, infection, rectovaginal fistula, anastomotic dehiscence and anal incontinence were observed. The effective rate of overall subjective satisfaction was 93.3%(28/30) during the follow-up of 12 months. There was no significant difference in Longo ODS score between pre- POPFBFT and pre-operation (pre- POPFBFT: 32.95±3.22, pre-operation: 32.85±3.62, t=1.472, P=0.163). Compared with pre-POPFBFT, Longo ODS score at 1 week after operation decreased (t=4.306, P=0.000), moreover, score at 1 month after operation was lower than that at 1 week (13.05±7.49 vs. 15.00±7.17, t=7.322, P=0.000), while no significant differences were found among 1, 3, 6, 12 months after operation (F=2.111, P=0.107). Likewise, there was no significant difference in GIQLI score between pre-POPFBFT and pre-operation (pre-POPFBFT: 79.39±17.14, pre-operation: 76.65±17.56, t=1.735, P=0.096). Compared with the pre-POPFBFT, GIQLI score at 1 week after operation increased (t=4.714, P=0.000), moreover, GIQLI score at 1 month after operation was higher than that at 1 week (102.26±19.24 vs 91.31±21.35, t=5.628, P=0.000), while no significant differences were found among 1, 3, 6, 12 months after operation(F=1.211, P=0.313). In comparison with pre- POPFBFT, parameters of defecography examination at 12 months after operation showed obvious improvement: the rectocele decreased from (34.1±0.4) mm to (3.1±0.3) mm (t=6.847, P=0.000), anorectal angle during defecation increased from (123.8±6.7)degree to (134.7±8.5)degree, enlargement of anorectal angle during defecation increased from (29.1±3.5)degree to (37.1±5.3)degree, while no significant differences in descend of perineum, anorectal angles at rest as well as parameters of anorectal manometry were found (all P>0.05).

CONCLUSIONModified STARR combined with POPFBFT is safe and effective for ODS patients.

Aged ; Anal Canal ; surgery ; Biofeedback, Psychology ; physiology ; Constipation ; rehabilitation ; surgery ; Defecation ; Defecography ; Digestive System Surgical Procedures ; methods ; rehabilitation ; Female ; Humans ; Length of Stay ; Middle Aged ; Operative Time ; Pain, Postoperative ; etiology ; Pelvic Floor ; physiology ; Postoperative Complications ; Quality of Life ; Rectocele ; Surgical Stapling ; Suture Techniques ; Treatment Outcome ; Urinary Retention ; etiology

PURPOSE: Urinary catheterization is a common technique in clinical practice. There is, however, no consensus on management prior to removal of the indwelling catheter for short-term patients. This systematic review examined the necessity of clamping before removal of an indwelling urinary catheter in short-term patients. METHODS: A systematic literature review was conducted using eight databases and predetermined keywords-guided searches. Some 2,515 studies were evaluated. Ten studies that met the inclusion criteria were selected. RESULTS: The quality of the studies was assessed using the Jadad scoring system. Only 40.0% of studies were rated as high quality. This review found that catheter clamping prior to removal was not necessary for the short-term patient. When made a comparison with the unclamping group, there was no significant difference in recatheterization risk, risk of urine retention, patients' subjective perceptions and rate of urinary tract infection. CONCLUSIONS: This review indicated that bladder training by clamping prior to removal of urinary catheters is not necessary in short-term catheter patients. In addition, clamping carries the risk of complications such as prolonging urinary catheter retention and urinary tract injury. Further investigation requires higher quality methodologies and more diverse study designs.
Attitude to Health ; Catheters, Indwelling ; Constriction ; Device Removal ; Humans ; Patient Education as Topic/methods ; Perception ; Randomized Controlled Trials as Topic ; Retreatment ; Urinary Catheterization/*methods ; Urinary Catheters ; Urinary Retention/psychology ; Urinary Tract Infections/therapy ; Urination/physiology

Since their introduction in 1996, tension-free midurethral slings (MUS) have been proven to have long-term efficacy and safety. They are considered the gold standard treatment of female stress urinary incontinence, especially in cases that are associated with urethral hypermobility. However, they are not free of complications and, although rare, some of these complications can be challenging for both patients and physicians. Some complications occur intraoperatively, whereas others appear in the early or late postoperative period. There is less controversy in the diagnosis and treatment of complications such as vaginal extrusion or urinary system erosion, whereas de novo voiding problems are at best not completely understood. Voiding dysfunction after MUS placement may vary in a wide range from urinary frequency or urgency to retention and is usually attributed to the obstructive or irritative effect of the sling. However, present urodynamic criteria for the diagnosis of female infravesical obstruction are not satisfactory, and the best management policy for de novo voiding dysfunction remains controversial. In the majority of cases, the diagnosis of obstruction leading to a urethral release surgery depends on a combination of several clinical findings. The timing of urethral release surgery varies depending on the preferences of the surgeon, and the outcome of this surgery is not always predictable. The purpose of this review was to assess the diagnosis and management of the immediate, short-term, and long-term complications of MUS in light of the current literature in an attempt to determine the best management policy.
Animals ; Female ; Humans ; Light ; Mice ; Postoperative Period ; Retention (Psychology) ; Suburethral Slings ; Urinary Incontinence ; Urodynamics

PURPOSE: To find the association of trial without catheter (TWOC) outcome for first spontaneous acute urinary retention (AUR) in benign prostatic obstruction with age, prior lower urinary tract symptoms (LUTS), retention volume at catheterization (RV), and size of prostate. METHODS: Our prospective observational analytical (interventional) study enrolled 77 cases of spontaneous AUR over 24 months. After clinical evaluation, digital rectal examination, and transabdominal ultrasonography, all patients were catheterized per urethra and their RV was recorded. TWOC was administered after 2 or 3 doses of 0.4 mg tamsulosin-oral absorption control system and after 48-72 hours had passed. A successful endpoint was defined as a maximum flow-rate, >5 mL/sec; voided volume, >100 mL; postvoid residue, <200 mL; and voiding within 6 hours of catheter removal. Data obtained from 58 patients were analyzed after excluding the cases lost to follow-up and secondary exclusion. Age, RV, duration of LUTS, and prostate volume on examination and ultrasonography (PUSG) were recorded and statistically analyzed. Prostate-specific antigen levels were obtained on follow-up and cases of cancer, as seen on transrectal ultrasound-guided biopsy, were secondarily excluded. RESULTS: The patients had a mean age of 65.89+/-8.67 years. Prior LUTS was seen in 35 patients (2.07+/-2.91 months). The mean PUSG and RV were 46.81+/-20.58 mL and 854.8+/-36.26 mL, respectively. Thirty patients underwent a successful TWOC; a mean age of 63.13+/-8.58 years (mean+/-standard deviation; unpaired t-test; P=0.0053) and a PUSG of < or =45 mL (Pearson chi-square test; P=0.0427) were significantly associated with a successful outcome. CONCLUSIONS: There is a significant association between TWOC outcome, age (P=0.0053), and PUSG (P=0.0427).
Absorption ; Biopsy ; Catheterization ; Catheters ; Digital Rectal Examination ; Follow-Up Studies ; Humans ; Lost to Follow-Up ; Lower Urinary Tract Symptoms ; Prospective Studies ; Prostate ; Prostate-Specific Antigen ; Retention (Psychology) ; Sulfonamides ; Urethra ; Urinary Retention ; Urination Disorders

PURPOSE: The aim of this study was to evaluate the efficacy and safety of hexaminolevulinate fluorescence cystoscopy in the diagnosis of bladder cancer. MATERIALS AND METHODS: In a prospective design, we included patients who had a bladder lesion suggesting bladder cancer. Patients with massive hematuria, urethral Foley catheter insertion, chronic retention state, or urinary tract infection were excluded. After the bladder was emptied, hexaminolevulinate was gently administered into the bladder. One hour later, cystoscopy under white light and blue light was performed. After marking the lesions confirmed with white light or blue light, transurethral resection of the bladder lesion and pathologic confirmation were done. Transurethral resection of the lesions that were negative in both white and blue light was also performed. RESULTS: From April 2010 to September 2010, 30 patients were enrolled. From the total of 30 patients (25 men and 5 women; mean age, 60.4+/-9.22 years), 134 specimens were extracted. Among these, 101 specimens showed positive results by blue light cystoscopy (BLC). The sensitivity of BLC and white light cystoscopy (WLC) was 92.3% and 80.8%, respectively (p=0.021). The specificity of BLC and WLC was 48% and 49.1%, respectively (p>0.05). The positive and negative predictive values of BLC were 71.2% and 81.8%, respectively, whereas those of WLC were 72.0% and 68.6%, respectively. With WLC, 48 specimens showed negative findings, but of that group, 15 specimens (31.2%) were revealed to be malignant with BLC. There were no significant side effects in the 24 hours after the instillation of hexaminolevulinate. CONCLUSIONS: Photodynamic diagnosis with hexaminolevulinate helps to find tumors that could be missed by use of WLC only. Photodynamic diagnosis might be valuable in complete resection as well as for more accurate diagnosis of bladder tumor.
Aminolevulinic Acid ; Catheters ; Cystoscopy ; Diagnostic Imaging ; Fluorescence ; Hematuria ; Humans ; Light ; Male ; Prospective Studies ; Retention (Psychology) ; Sensitivity and Specificity ; Urinary Bladder ; Urinary Bladder Neoplasms ; Urinary Tract Infections

Neurofibromatosis is a rare systemic disease, and genitourinary tract involvement is especially uncommon. Bladder is the most frequently involved organ in the genitourinary tract. Bladder neurofibromatosis may present as a diffuse infiltrative process or an isolated neurofibroma. The symptoms vary, ranging from urinary incontinence to retention. Treatment is usually conservative. The patient should be worked up to rule out other manifestation of tumor enlargement and followed to evaluate the development of new lesion. We report a case of the development of invasion of bladder in a patient with neurofibromatosis.
Humans ; Neurofibroma ; Neurofibromatoses ; Neurofibromatosis 1 ; Retention (Psychology) ; Urinary Bladder ; Urinary Incontinence ; Urinary Retention

OBJECTIVES: To describe the surgical technique according to personal experience, the effectiveness and safety of HoLEP. MATERIALS & METHODS: From May 2010 to April 2011, 120 consecutive patients treated with HoLEP were enrolled in this study. All patients was evaluated by digital rectal examination (DRE), transrectal ultrasonography (TRUS), serum PSA preoperatively. International Prostate Symptom Score (IPSS), peak urinary flow rate (Qmax), and postvoid residual urine (PVR) were documented preoperatively and 3 months postoperatively. The perioperative data and complications were analyzed. All procedures of HoLEP was done by single surgeon. RESULTS: The mean patient age was 68.0 (50-82), and the average operation time was 71.6 minutes (range, 30-150). Mean prostate volume was 54.1 ml (range, 20-120) and mean resected tissue weight was 7.9 g (range, 2-30). Postoperatively, IPSS and PVR decreased and Qmax increased significantly. Postoperative complications were transient incontinence, urinary retention, hematuria, urinary tract infection, urethral stricture and bladder neck contracture, and intraoperative complication was minor capsular perforation. HoLEP is a method that may completely remove prostatic adenoma tissues. In particular, its clinical effectiveness is excellent regardless of prostatic size, and it is effective even in cases with prostate volume of 100 ml or more. However, about 50 cases are needed to reach the experienced level. CONCLUSIONS: HoLEP was found to be effective and safe regardless of prostatic size. The author believe HoLEP is a size independent gold standard for BPH surgery.
Contracture ; Digital Rectal Examination ; Hematuria ; Holmium ; Humans ; Intraoperative Complications ; Lasers, Solid-State ; Neck ; Postoperative Complications ; Prostate ; Prostatic Hyperplasia ; Retention (Psychology) ; Urethral Stricture ; Urinary Bladder ; Urinary Incontinence ; Urinary Tract Infections

Imperforate hymen is, with an incidence of 0.1%, a rare female anomaly, which can appear with symptoms such as lower abdominal pain, primary amenorrhea, dysuria, anuria, caused by retention of menstrual blood after the onset of menstruation. Generally urinary retention is caused by psychological conditions, drug effect, infection or congenital anomaly causing acute urinary obstruction. We experienced a patient with symptoms of acute urinary retention, suggesting acute urinary obstruction. The cause for the retention turned out to be an imperforated hymen, which should therefore be mentioned in the literature as a possible cause in cases suspected of urinary retention.
Abdominal Pain ; Amenorrhea ; Anuria ; Dysuria ; Female ; Humans ; Hymen ; Incidence ; Menstruation ; Retention (Psychology) ; Urinary Retention