Assessment of voiding dysfunction in Parkinson's disease: Reliability and validity of the Turkish version of the Danish Prostate Symptom Score.

AIMS: To investigate the reliability and validity of the Turkish version of the Danish Prostate Symptom Score (Dan-PSS) questionnaire in patients with Parkinson's disease (PD) and to compare the burden of LUTS (Lower urinary tract symptoms) in men and women. METHODS: For analysis of test-retest reliability, the Turkish version of the Dan-PSS scale was developed using the back translation method, and it was administered on the day of admission and repeated 1 week after in 60 patients with PD. The OAB-q (Overactive Bladder Questionnaire) and PDQ-39 (Parkinson's Disease Questionnaire-39) were administered to 73 patients for validity analysis. RESULTS: Both the internal consistency (Cronbach's alpha coefficient: 0.99-1.00) and the test-retest reliability (intraclass correlation coefficient: 0.99-1.00) of the Dan-PSS were found to be high in patients with PD. Although weak to moderate correlations were found between the subscales of the Dan-PSS and PDQ-39 (r: 0.20-0.42; P < 0.05), a strong correlation was found with the OAB-q (r: 0.60-0.79; P < 0.05). Nocturnal urination was the most frequent (93.2%), and bothersome (54.8%) symptom. The majority of the symptom and bother responses were similar in men and women. CONCLUSIONS: Current study shows that the Turkish version of the Dan-PSS questionnaire is an internally consistent, reliable, and valid scale for patients with PD. Therefore, it can be used to evaluate frequency and severity of LUTS in PD. LUTS are commonly seen in patients with PD in both sexes. It is suggested that all patients with PD should be referred for urological assessment.

Cross-sectional study of urinary problems in adults with cerebral palsy: awareness and impact on the quality of life.

We aimed to assess the functional status, urinary problems, and awareness of these problems in adults with cerebral palsy (CP) and their relationship with the quality of life. One-hundred-seventeen adults with CP (53 women, 64 men) were included in this study. Subjects were asked to fill out a urological questionnaire which dealt with urinary symptoms, awareness of urinary problems, and pharmacological treatment they received. Subjects were also assessed with the Gross Motor Function Classification System (GMFCS), Functional Independence Measures (FIM), Functional Mobility Scale (FMS), and King's Health Questionnaire (KHQ). The mean age of the subjects was 25.3 ± 7.8 years. Of the patients, 83.8% were currently unemployed, 95.7% were single, and 96.5% were living with family. Of the patients, 20.5% had experienced frequency, 38.5% had nocturia, 48.7% had urgency, and 36.8% had urge urinary incontinence. Approximately 80% of the patients did not refer to physician due to urinary problems, and 60% of patients were not recorded history about urinary problem by any physician. Urge urinary incontinence was statistically more frequent in females than males (54.7 and 21.9%,respectively, p < 0.05).Female patients had significantly higher KHQ incontinence impact, role limitation, physical limitation, emotion, incontinence severity measures, and symptom severity subgroup scores than male patients (p < 0.05). Urge urinary incontinence was most frequent (65.4%) in spastic quadriplegic CP (p < 0.05). All functional status scores (GMFCS, FIM-toilet transfer, and FMSs) were worse in spastic quadriplegic patients than other topographical involvement of CP (p < 0.0125). Although the urinary problems are common in adult with CP, it is yet an overlooked condition that could affect quality of life. Therefore, health care professionals, patients, and their caregivers should be aware of the increased risk of urinary problems in these patients.

The Fate of the Iliopsoas Muscle in Long-term Follow-up After Open Reduction With a Medial Approach in Developmental Dysplasia of the Hip. Part 2: Isokinetic Muscle Strength Evaluation.

BACKGROUND: The impact on long-term weakness of hip flexion of complete iliopsoas tenotomy during open reduction of developmental hip dysplasia with a medial approach has not yet been fully clarified. The purpose of this study was to investigate the isokinetic muscle strength (IMS) of hip flexor and extensor muscles in these patients and also to analyze the effect of spontaneous reattachment of the iliopsoas muscle on IMS measurements. METHODS: The study included 20 patients. Earlier magnetic resonance imaging examination of all the patients revealed spontaneous reattachment of the iliopsoas in 18 (90%) patients. IMS measurements were performed at 60 and 150 degrees/s. The peak torque, total work (TW), average power (AP), work fatigue, and agonist to antagonist muscle ratio of the operated and nonoperated hips were recorded separately for flexors and extensors. The effect of iliopsoas reattachment on IMS was also evaluated. RESULTS: The mean follow-up period was 16.65±2.16 (13 to 20) years. Total work (P=0.013) and average power (P=0.009) of the flexor muscles and work fatigue of the extensor muscles (P=0.030) of the operated hip were significantly decreased when compared with the nonoperated hips at 150 degrees/s. There was no significant difference between the flexor muscles of the operated and nonoperated hips (P<0.05) at 60 degrees/s and extensor muscles (P<0.05) at 150 degrees/s. In addition, patients without reattachment had lower IMS in the operated hips. DISCUSSION: Flexor muscle strength was decreased in the operated hip against low resistance in long-term follow-up after iliopsoas tenotomy. This may reflect that hip muscle strength was decreased after prolonged activities such as sports. However, in forceful activities flexor muscle strength was retained due to iliopsoas reattachment. On the basis of this study we thought that spontaneous reattachment of the iliopsoas tendon substantially preserves muscle strength. Nonetheless possible efforts should be made to surgically reattach the psoas tendon to preserve strength of the muscle. LEVEL OF EVIDENCE: Therapeutic level IV.

Urodynamic findings, bladder emptying methods and therapeutic approaches in patients with upper lumbar and lower lumbar-sacral spinal cord injury.

There have been previous reports of both demographic and clinical features with urodynamic evaluation results of patients with traumatic spinal cord injury (SCI). These studies were conducted on patients with cervical and thoracal SCI, but there has been no comparative study evaluating the urodynamic outcomes of patients with lumbosacral SCI. Therefore, it was aimed to investigate the bladder features and treatment options in patients with lumbosacral SCI to be able to take appropriate therapeutic decisions. The urodynamic data of 121 patients with lumbar and sacral SCI were obtained retrospectively using the urodynamics unit records. The patients were grouped as upper lumbar (L1 and L2) SCI (ULSCI) and lower lumbar-sacral (L3 to S5) SCI (LLSSCI). The patients were 92 males (76 %) and 29 (24 %) females, comprising 74 (61.2 %) ULSCI patients and 47 (38.8 %) LLSSCI patients. Detrusor hypocompliancy and anticholinergic prescription were more frequent in the ULSCI group than in the LLSSCI group, while alpha-blocker prescription was more frequent in the LLSSCI group than in the ULSCI group. There was a statistically significant difference between the groups in respect of the rates of bladder-emptying method on admission. A higher mean micturated urine volume was observed in the LLSSCI group than in the ULSCI group. The rates of bladder-filling sensation, detrusor overactivity, bladder-storage and emptying disorders, prescribed emptying method, and residual urine volume were similar in both groups. These results showed that there are differences in neurogenic bladder features and treatment options for patients with upper lumbar and lower lumbar-sacral SCI.

Protective effect of preserved bladder-filling sensation on upper urinary tract in patients with spinal cord injury.

In this study the possible preventive effect of bladder-filling sensation (BFS) on upper urinary tract deterioration (UUTD) in spinal cord injury (SCI) patients was investigated. Eighty-four (60 males, 24 females) patients with SCI who underwent neurourological assessment and urodynamic examinations because of neurogenic lower urinary tract dysfunction and were prescribed appropriate bladder management and were under follow-up and whose disease duration was at least 3 years were included in the study. Bladder-filling sensation was categorised as "absent", "partially preserved" or "preserved", and as "normal" (preserved) and "abnormal" (partially preserved, absent). Presence of hydronephrosis, renal stones, and chronic pyelonephritis in any renal USG or IVP performed during the follow-up period were accepted as criteria of UUTD. The frequencies of UUTD for BFS subgroups were determined and compared. Mean age and mean disease duration were 38.4 ± 13.0 years and 72.2 ± 36.2 months. The frequency of UUTD was 31/84 (36.9 %) in the study population. The frequencies of UUTD were 0/8 (0 %), 22/53 (41.5 %) and 9/23 (39.1 %) for "preserved" "partially preserved" and "absent" BFS subgroups, respectively (p = 0.074). There was a statistically significant difference between normal BFS [0/8 (0 %)] and abnormal BFS [31/76 (40.8 %)] subgroups (p = 0.024). According to the results of our study preserved (normal) bladder-filling sensation has protective effect on upper urinary tract in patients with SCI.

Relationship between urinary dysfunction and clinical factors in patients with traumatic brain injury.

OBJECTIVES: Examination of relations between urinary dysfunction and Functional Independence Measurement (FIM) values and other clinical factors. MATERIALS AND METHODS: Twenty-nine patients with TBI were included in the study. Patients' demographic values, lower urinary tract symptoms (LUTS) and urinary drainage methods were recorded. Functional assessment was performed using FIM. Urodynamic studies were carried out and maximum cystometric capacity (MCC), storage and voiding function, type of detrusor, urodynamic abnormality and post-void residual urine volume values were investigated. RESULTS: Total FIM and FIM sphincter control sub-group scores were significantly lower in patients with storage dysfunction and urodynamic abnormality than patients without storage dysfunction and urodynamic abnormality (p < 0.05). In tetraparetic patients, frequency of storage dysfunction was significantly higher than hemiparetic patients (p < 0.05). Urodynamic abnormality was detected in five of nine patients with LUTS and in 12 of 20 patients without LUTS. There was no significant correlation between LUTS and urodynamic abnormality (p > 0.05). CONCLUSIONS: Storage dysfunction and urodynamic abnormality is associated with poorly functional outcomes in TBI patients. There is a direct correlation between motor deficit and urodynamic abnormality. All of the TBI patients with or without LUTS should be evaluated neuro-urologically; urodynamic evaluation and treatment should be arranged if needed.

Effect of surgical closing in total knee arthroplasty at flexion or extension: a prospective, randomized study.

PURPOSE: The aim of this study was to evaluate the effect of knee position during wound closure (flexed vs. extended) in total knee arthroplasty on knee strength and function, as determined by knee society scores and isokinetic testing of extensor and flexor muscle groups. METHODS: In a prospective, randomized, double-blind trial, 29 patients were divided in two groups: for Group 1 patients, surgical closing was performed with the knee extended, and for Group 2 patients, the knee flexed at 90°. All the patients were treated with the same anaesthesia method, surgical team, surgical technique, prosthesis type, and rehabilitation process. American Knee Society Score values and knee flexion degrees were recorded. Isokinetic muscle strength measurements of both knees in flexion and extension were taken using 60° and 180°/s angular velocity. The peak torque and total work values, isokinetic muscle strength differences, and total work difference values were calculated for surgically repaired and healthy knees. RESULTS: No significant difference in the mean American Knee Society Score values and knee flexion degrees was observed between the two groups. However, using isokinetic evaluation, a significant difference was found in the isokinetic muscle strength differences and total work difference of the flexor muscle between the two groups when patients were tested at 180°/s. Less loss of strength was detected in the isokinetic muscle strength differences of the flexor muscle in Group 2 (-4.2%) than in Group 1 (-23.1%). CONCLUSION: For patients undergoing total knee arthroplasty, post-operative flexor muscle strength is improved if the knee is flexed during wound closure. LEVEL OF EVIDENCE: II.

An evaluation of bladder emptying methods and the effect of demographic and clinical factors on spontaneous voiding frequency in stroke patients.

In this study, the bladder emptying methods at different stages of the post-stroke period along with the effects of demographic and clinical parameters on spontaneous voiding frequency were investigated. The frequencies of bladder emptying methods at admission to the rehabilitation clinic, after neurourological and urodynamic assessment and at home after discharge were spontaneous voiding (SV) 51/99 (51.5 %), 62/99 (62.6 %), 73/99 (73.7 %), emptying without a urinary catheter + an external collector system (EWUC + ECS) 24/99 (24.2 %), 18/99 (18.2 %), 17/99 (17.2 %), intermittent catheterization (IC) 1/99 (1.0 %), 15/99 (15.2 %), 6/99 (6.1 %), indwelling urethral catheter (IUC) 23/99 (23.2 %), 4/99 (4.0 %) and 3/99 (3.0 %), respectively. Lower spontaneous voiding frequencies were observed in single-divorced and geriatric individuals (p < 0.05). The number of patients who modified the method at home was 2/62 for SV, 5/18 for EWUC + ECS, 9/15 for IC, and 2/4 for IUC. The majority of stroke patients were able to void spontaneously and the spontaneous voiding frequency increased at follow-up. The spontaneous voiding frequency was low in geriatric and single-divorced subgroups. The method in which the most changes occurred was IC.

Risk factors for developing heterotopic ossification in patients with traumatic brain injury.

OBJECTIVE: To evaluate the possible risk factors of heterotopic ossification (HO) in traumatic brain injury (TBI) patients. METHODS: A total of 151 patients with TBI were included. Demographical variables, laboratory investigations and risk factors for HO including spasticity, walking ability (using Functional Ambulation Category (FAC)), pressure ulcer, neurogenic bladder and systemic infection were recorded. RESULTS: Fifty-six patients (37.1%) had HO. Time since injury and serum ALP and ESR levels were significantly higher in HO patients than in non-HO patients. Hip (73.2%) and knee (44.6%) were the most commonly involved joints. This study has detected significant associations between FAC scores (FAC 0-1-2 vs. FAC 3-4-5, p < 0.001), degree of spasticity (p = 0.01), pressure ulcer (Absent/Grade 1 vs. Grade 2, 3 and 4, p = 0.001), presence of neurogenic bladder (p < 0.001) and systemic infection (p = 0.002) with the development of HO. According to the final logistical regression analysis, only lower FAC score was independently associated with HO development (p = 0.006). CONCLUSION: As lower scores of FAC is an independent risk factor for HO formation and is related to the severity and consequences of injury, ambulation and regular/cautious mobilization of the joints are of paramount importance in the early period of the rehabilitation in TBI patients.

Urodynamic findings and therapeutic approaches for neurogenic lower urinary tract dysfunction in patients with thoracic spinal cord injury.

OBJECTIVES: To evaluate urodynamic examination results and treatment methods of neurogenic lower urinary tract dysfunction (NLUTD) in patients with traumatic thoracic spinal cord injury (SCI). METHODS: Ninety-one patients with traumatic thoracic SCI were included in the study. The urodynamic analyses of the patients were conducted retrospectively using their laboratory outcomes. The patients were divided into subgroups according to the sensory innervation of the bladder (T1-10/T11-12), the preservation of sensory functions in the sacral segment (complete lesion/incomplete lesion), and the duration of injury (< 6 months/ ≥ 6 months) and evaluations in subgroups were carried out. RESULTS: A total of 91 patients (69 males, 22 females) were included in the study. When comparing between the subgroups, the sense of bladder fullness was preserved more in the T11-T12 group with a statistically significant difference (p < 0.001). While storage disorder, the rate of indwelling catheter use during hospitalization, bacterial growth of 105 CFU/ml in the urine culture, and anticholinergic drug recommendation after urodynamic examination were higher in the complete lesion group, the rate of spontaneous/catheter-free voiding, the number of patients in which sense of bladder fullness was preserved-partially preserved, and alpha-blocker drug recommendation after urodynamic examination was higher in the incomplete lesion group, with a statistically significant difference in all parameters (all p values < 0.05). CONCLUSION: Our results demonstrate that there are differences in neurogenic lower urinary tract dysfunction features in subgroups of traumatic thoracic SCI patients. Regular urinary system evaluation and necessary changes in treatment should be carried out in this patient group.

How does metabolic syndrome affect the functional ambulation in stroke patients?

BACKGROUND/AIMS: Metabolic syndrome (MetS) is a risk factor for stroke. However, the role of MetS in stroke rehabilitation has not been assessed. The aim of this study was to evaluate the impact of MetS on rehabilitation from stroke. MATERIALS AND METHODS: A total of 337 consecutive patients with subacute stroke and 220 age-matched healthy controls were studied. The diagnosis of MetS was based on the criteria of the National Cholesterol Education Program Adult Treatment Panel III. Ambulation levels were evaluated using the Functional Ambulation Classification (FAC) measure. The correlation between MetS and FAC was investigated. The regression analysis included presence of hypertriglyceridemia, high fasting glucose, low high-density lipoprotein cholesterol, hypertension, abdominal obesity, MetS, and age ≯65 years. RESULTS: The prevalence of MetS in the control group and the ischemic and hemorrhagic stroke groups was 33.2% (n = 73), 59.8% (n = 156), and 68.4% (n = 52), respectively. MetS prevalence was significantly higher in stroke groups compared with the control group (P < .001). FAC and MetS were significantly and negatively correlated in the stroke groups (P < .001, rho = -0.387, for hemorrhagic stroke;P < .001, rho = -0.379, for ischemic stroke). Multivariable logistic regression analysis demonstrated that diastolic tension, MetS presence, and age were found to be independent risk factors for FAC in ischemic stroke groups. CONCLUSIONS: MetS is associated with worse functional ambulation for both ischemic and hemorrhagic stroke patients. Aggressive rehabilitation can be advocated in the presence of MetS in ischemic stroke patients.

The neurogenic bladder characteristics and treatment approaches in the patients with multiple sclerosis.

OBJECTIVES: To analyze the neurogenic bladder characteristics and the treatment approaches in patients with multiple sclerosis (MS) to facilitate proper and reasonable decisions in relevant patients. DESIGN: Retrospective study. SETTING: Department of Physical Medicine and Rehabilitation, Ankara Training and Research Hospital, Ankara, Turkey. PARTICIPANTS: Seventy-five patients diagnosed with MS between 2002 and 2015 were included in the study. INTERVENTION: Urodynamic examination. OUTCOME MEASURE: The detrusor type, detrusor compliance, sense of bladder fullness, storage disorder, emptying disorder, voided volume, post-void residual volume, urine culture, emptying method, and medical treatments were recorded. RESULTS: The study included 53 females and 22 males with a mean age of 36 ± 10.1 years. Urodynamic examinations indicated that 74.7% of the patients had detrusor overactivity, 74.7% had detrusor hypocompliance, 77.3% had storage dysfunction, and 81.3% had emptying dysfunction. An anticholinergic medication was recommended to 74.7% of the patients, while alpha-adrenergic receptor blockers were recommended to 69.3%. The detrusor hypocompliance was more common in the group with a disease duration of ≥10 years (p = 0.045). The use of external collector systems was more common, and urine culture was more frequently positive for infections in the female patients (p = 0.001 and p = 0.049, respectively). The frequency of normal bladder-filling sensation was higher in women (p = 0.01). The frequencies of detrusor overactivity and storage and emptying disorders, voided and postvoid volumes (mL), and bladder emptying methods were not significantly different among the subgroups (p > 0.05). CONCLUSION: The study revealed a significant neurogenic bladder dysfunction and an inadequate management of this dysfunction in MS patients. Considering that the symptoms may progress over time, the urinary systems of MS patients should be evaluated periodically, and necessary modifications should be made in their treatments.

Evaluation and management of neurogenic bladder after spinal cord injury: Current practice among physical medicine and rehabilitation specialists in Turkey.

OBJECTIVES: This study aims to determine the current trends in evaluation and management of neurogenic bladder secondary to spinal cord injury (SCI) among Physical Medicine and Rehabilitation (PMR) specialists in Turkey. MATERIALS AND METHODS: Between September 2013 and November 2013, a total of 100 PMR specialists from 18 different provinces of Turkey were included in the study. A 23-item questionnaire was developed to evaluate the current practice on assessment and follow-up of upper and lower urinary tract dysfunction. The questionnaire was delivered via e-mail to the participants routinely providing care for patients with SCI and all responses were obtained electronically. RESULTS: For surveillance of the upper urinary tract dysfunction, 93% of the participants preferred ultrasonography. A total of 59% of the participants favored an annual assessment and 36% preferred six-month intervals. Multichannel urodynamics, voiding cystourethrography combined with urodynamics, and video-urodynamics were preferred by 62%, 25%, and 10% of the participants, respectively for surveillance of the lower urinary tract. Urodynamic evaluation was performed annually by 51% of the participants. In patients with detrusor overactivity unresponsive to the combination of intermittent catheterization (IC) and anticholinergic agents, 66% preferred to increase the dose and 22% preferred to switch to another medication. For treatment of areflexic bladder, 78% preferred IC and 12% preferred the Credé' or Valsalva maneuvers. Treatment of asymptomatic bacteriuria was not favored in patients on IC and indwelling urethral catheter by 33% and 44% of the participants respectively. Totally, 84% participants preferred to administer antibiotics for 10 to 14 days for the treatment of symptomatic urinary tract infection. CONCLUSION: Our study results indicate that there are some differences in the current practice of PMR specialists for surveillance and management of SCI patients with neurogenic bladder. These results also emphasize the need for development of guidelines and implementation of continuous medical education activities in this field.

Assessment of nocturnal polyuria in patients with spinal cord injury at three different mobilization phases: A multicenter cross-sectional study.

OBJECTIVE: To determine the prevalence of nocturnal polyuria (NP) in patients with spinal cord injury (SCI) during three different particular phases, and investigate the impact of injury level and injury type on the prevalence of NP. DESIGN: A cross-sectional study. SETTING: Neurogenic Bladder Study Group from six different rehabilitation centers across the country. PARTICIPANTS: 40 patients with SCI. OUTCOME MEASURES: Patients were divided into three groups according to mobilization phase; 1st group included patients confined to bed (n = 14), 2nd group included patients sitting on a wheelchair (n = 19) and 3rd group included patients standing with an assistive ambulation device (n = 7). NP was assessed by nocturnal polyuria index (NPi) and nocturnal urine production (NUP) indexes. RESULTS: No significant difference was found between the groups (P = 0.312 for NPi and P = 0.763 for NUP) in terms of the presence of NP according to their mobilization phase. The night and 24-hour urine volumes showed no significant difference between the groups (P = 0.907 and P = 0.395 respectively). The NPi and NUP values did not show a significant difference between male and female patients (P = 0.826, P = 0.364 respectively), patients with the injury level of ≥T6 and

A rarely seen syndrome in rehabilitation of hemiplegia: antiphospholipid antibody-negative Sneddon's syndrome.

Sneddon's syndrome is a rarely seen disorder and it is characterized by livedo reticularis (LR) and neurologic findings. Some systematic findings may also be seen with neurologic and cutaneous findings. In this case, we aimed to present a 28-year-old female patient with diffuse LR, cardiac valve disease and migraine-type headache who had a right hemiplegic attack.

The evaluation of hip muscles in patients treated with one-stage combined procedure for unilateral developmental dysplasia of the hip: part II: isokinetic muscle strength evaluation.

BACKGROUND: To assess the isokinetic muscle strength (IMS) of hip flexor and extensor muscles in patients treated with one-stage combined procedure for developmental dysplasia of the hip and analyze the effect of the status of hip muscles on IMS. METHODS: Twenty-two patients were included in the study. The mean age was 154.4+/-34.6 (110-216) months and the mean follow-up was 112.6+/-32.0 (68-159) months. All patients underwent complete tenotomy of the iliopsoas muscle to ease open reduction and had excellent results according to the modified McKay criteria of Barrett and type I hips according to the radiologic criteria of Severin. All patients had earlier magnetic resonance imaging examination that revealed reattachment of the iliopsoas in 7 (32%) patients. IMS measurements were performed at 120 degrees/s and 240 degrees/s. The peak torque (PT), PT angle, total work (TW), and average power (AP) values of operated and nonoperated hips were recorded separately for flexors and extensors. RESULTS: For flexors, TW and AP values were lower at the operated hip when compared with the nonoperated hip at both angular velocities. PT was only lower at the operated hip at 120 degrees/s. For extensor muscles, PT, TW, AP, and PT angle showed no statistically significant difference at either angular velocity. For flexors, the PT deficit between the operated and nonoperated hips at 120 degrees/s and 240 degrees/s was measured as 15.3% and 8.0%, respectively. There was no difference between the flexor muscles of operated and nonoperated hips considering PT, TW, and AP at both angular velocities in patients with reattachment. The IMS deficit of flexor muscles at 120 degrees/s was significantly higher in patients without reattachment of iliopsoas when compared with those with reattachment, and correlated to the widths of the iliopsoas muscle at levels II and III. CONCLUSIONS: Assessing the results of surgical treatment of DDH with conventional radiologic and functional criteria might be misleading in some patients with excellent results because some of these patients, particularly those without reattachment of the iliopsoas muscle, experience significant weakness in hip flexion.

Efficacy of combined oral-intravesical oxybutynin hydrochloride treatment for patients with overactive detrusors and indwelling urethral catheters.

The purpose of this article is to investigate the efficacy of intravesical oxybutynin hydrochloride (OH) to treat patients with overactive detrusors who are unresponsive to oral anticholinergic therapy alone. Twenty-five patients who were treated with oral OH for overactive detrusor (but who did not respond to treatment and were using indwelling urethral catheters) were given intravesical OH without changing oral treatment. Pre- and posttreatment bladder capacities were compared in urodynamic studies. The study showed that positive clinical results can be achieved with combined oral and intravesical OH treatments in patients with overactive detrusors who had indwelling urethral catheters because of severely reduced bladder capacity. However, a significant number of patients discontinued this treatment because of infection and difficulty in performing the procedure. Clinicians and rehabilitation nurses should provide education and support to eliminate these problems. In addition, the development of single-use standard sterile OH preparations for intravesical applications may increase the efficacy of the method.

The course of post-stroke bladder problems and their relation with functional and mental status and quality of life: A six-month, prospective, multicenter study.

OBJECTIVES: The aim of this study was to evaluate the frequency and course of post-stroke lower urinary tract dysfunction (LUTD) from early term up to a period of six months and to investigate the relation of LUTD with functional and mental status and quality of life (QoL) in stroke patients. PATIENTS AND METHODS: This prospective study included a total of 70 stroke patients (44 males, 26 females; mean age 62.7±7.0 years; range, 46 to 79 years) from five different centers across Turkey between June 2015 and January 2017. The patients were questioned using the Danish Prostatic Symptom Score (DAN-PSS) to evaluate LUTD and evaluated using the Modified Barthel Index (MBI), Incontinence QoL Questionnaire (I-QOL), and Mini-Mental State Examination (MMSE) at one, three, and six months. RESULTS: At least one symptom of LUTD was observed in 64 (91.4%), 58 (82.9%), and 56 (80%) of the patients according to the DAN-PSS at one, three, and six months, respectively. A statistically significant improvement was found in the DAN-PSS, MBI, MMSE, I-QOL total scores, avoidance and psychosocial subgroup scores at six months compared to the first month scores (p<0.05). There was a significant negative correlation between the DAN-PSS symptom score at one month and the MBI, MMSE, and QoL scores at six months. The DAN-PSS bother and total scores were found to be significantly and negatively correlated only with the subscales of the QoL questionnaire. CONCLUSION: Based on our study results, LUTD was very common and the prevalence of LUTD findings decreased constantly during six-month follow-up, showing an association with a poor cognitive and functional status and QoL in stroke patients with LUTD.

Post-stroke lower urinary system dysfunction and its relation with functional and mental status: a multicenter cross-sectional study.

BACKGROUND: Review of the literature clearly reveals that little is known about the association between functional and mental status, and Lower Urinary Tract Dysfunction (LUTD) in patients with stroke. OBJECTIVE: The aim of this study was to assess functional and mental status in stroke patients and to identify possible associations with the prevalence, severity and bother of LUTD. MATERIAL AND METHODS: This study was designed as a cross-sectional study and included 260 stroke patients enrolled from six different hospitals in Turkey. The patients were questioned using the Danish Prostatic Symptom Score (DAN-PSS) Questionnaire to evaluate LUTD, and evaluated using the Modified Barthel Index (MBI), Incontinence Quality of Life Questionnaire (I-QoL), and the Mini Mental State Examination (MMSE). RESULTS: At least one LUTD finding was reported in 243 (93.5%) patients; the most commonly encountered complaint in these patients was nocturia (75.8%). The mean MBI, MMSE, and I-QoL scores were found to be significantly lower in LUTD (+) patients compared to LUTD (-) patients (p = 0.000, p = 0.005, and p < 0.01, respectively). Similarly all parameters (MBI, MMSE, and I-QoL scores) assessed were found to be significantly lower for patients with urinary incontinence than those without incontinence (p = 0.000, p = 0.000, and p < 0.01, respectively). CONCLUSION: LUTD is a common problem in patients with stroke. LUTD is associated with poorer cognitive and functional status and the quality of life in these patients. We, therefore, suggest that bladder dysfunction should not be overlooked during rehabilitation of stroke patients.

Monitoring development of autonomic dysreflexia during urodynamic investigation in patients with spinal cord injury.

OBJECTIVES: We aimed to investigate whether autonomic dysreflexia (AD) develops during urodynamic investigation in patients with spinal cord injury (SCI) with neurological level below thoracic (T) 6 together with the frequency and related factors for AD development. STUDY DESIGN: Prospective study. METHODS: The systolic blood pressure (SBP), diastolic blood pressure (DBP) and heart rate (HR) of 51 SCI patients with a neurological level below T6 were measured and recorded at the beginning and every two minutes during the filling phase of the urodynamic study. The changes between the SBP, DBP and HR values at the beginning and end of the filling phase were analyzed. RESULTS: Autonomic dysreflexia developed only in one of the 51 patients included into the study. The BP of this patient increased from 105/76 mmHg to 145/102 mmHg and the HR dropped from 88 beats/minute (bpm) to 69 bpm together with development of the AD symptoms. The patient was a 47-year-old male with a neurological level at T8. A significant difference was found between the mean SBP and the mean DBP values at the beginning and end of the filling phase. CONCLUSIONS: Although rare, AD can be seen during urodynamic investigation in patients with a neurological level below T6, especially when close to the T6 level. Therefore, we suggest that the patients with a neurological level below T6 and especially closer to T6 level should be followed-up in terms of development of AD. The clinicians should take into account the HR values in addition to the the SBP and DBP values at follow-ups.