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Engberg Conradsen posted an update 6 days, 8 hours ago
In a multigenerational study of families at risk for depression, individuals with a lifetime history of depression had 1) abnormal perceptual asymmetry (PA; smaller left ear/right hemisphere [RH] advantage) in a dichotic emotion recognition task, and 2) reduced RH late positive potential (P3RH) during an emotional hemifield task. We used standardized difference scores for processing auditory (PA sad-neutral) and visual (P3RH negative-neutral) stimuli for 112 participants (52 men) in a logistic regression to predict history of depression, anxiety or comorbidity of both. Whereas comorbidity was separately predicted by reduced PA (OR = 0.527, p = .042) or P3RH (OR = 0.457, p = .013) alone, an interaction between PA and P3RH (OR = 2.499, p = .011) predicted depressive disorder. Follow-up analyses revealed increased probability of depression at low (lack of emotional differentiation) and high (heightened reactivity to negative stimuli) levels of both predictors. Findings suggest that reduced or heightened right-lateralized emotional responsivity to negative stimuli may be uniquely associated with depression.Event-related potentials (ERPs) elicited by self-induced sounds are often smaller than ERPs elicited by identical, but externally generated sounds. This action-related auditory ERP attenuation is more pronounced when self-induced sounds are intermixed with similar sounds generated by an external source. The current study explored whether attentional factors contributed to this phenomenon. Participants performed tone-eliciting actions, while the action-tone contingency and the set of additional action effects (tactile only, tactile and visual) were manipulated in a blocked manner. Previous action-tone contingence-effects were replicated, but the addition of other sensory action consequences did not influence the magnitude of auditory ERP attenuation. This suggests that the amount of attention allocated to concurrent non-auditory action effects does not substantially affect the magnitude of action-related auditory ERP attenuation and is on a par with the assumption that action-related auditory ERP attenuation might be related to the process of distinguishing self-induced stimuli from externally generated ones.The Breast Cancer Gene (BRCA) confers an 8.6-fold higher risk of developing prostate cancer in men ≤ 65 years of age and portends a worse prognosis as compared to noncarriers even in patients with low volume, localized disease. The BRCA2 gene, in particular, imparts a more biologically aggressive form of prostate cancer and a higher prostate cancer specific mortality. From a treatment standpoint, this translates to worse overall clinical outcomes for such patients. The most appropriate screening and management strategy for germline BRCA mutation carriers with prostate cancer is not known. Herein, we present an incidentally discovered prostate cancer in a 61-year-old BRCA1 and BRCA2 germline mutation carrier who was screened and managed using an individualized treatment approach.
To assess the effect of sacral neuromodulation (SNM) in ambulatory spina bifida patients with neurogenic bladder and bowel dysfunction.
We retrospectively reviewed the records of 29 ambulatory spina bifida patients with neurogenic bladder and bowel dysfunction who underwent SNM testing from July 2012 to January 2020. Clinical data and video-urodynamic parameters were collected and compared using the t-test and the chi-square test. The potential risk factors were considered by logistic regression analysis. P < .05 was considered significant.
In the test phase, 21 patients (72.4%) achieved successful improvement of at least 1 symptom. The success rate for chronic urinary retention (26.09%) was significantly lower (P <.05) than that for urgency-frequency syndrome (58.82%) and urinary incontinence (56.25%). The mean neurogenic bowel dysfunction score decreased from 13.3±6.29 to 6.9±5.09 (P <.0001). The urodynamic evaluation showed a significant improvement in the mean maximum cystometric capacity, compliance, and maximum detrusor pressure (P <.05). Implantation was performed in 16 cases (55.17%). The analysis of the risk factors showed that chronic urinary retention was a statistically significant variable (P <.05). No complications were reported in the test phase. The average follow-up time was 41.19±33.06 months. Two patients changed to intermittent catheterization, and 2 patients changed to augmentation cystoplasty.
SNM is effective for neurogenic bladder and bowel dysfunction in patients with ambulatory spina bifida, especially in those without chronic urinary retention. And SNM can also significantly improve the urodynamic parameters of these patients during the storage period.
SNM is effective for neurogenic bladder and bowel dysfunction in patients with ambulatory spina bifida, especially in those without chronic urinary retention. And SNM can also significantly improve the urodynamic parameters of these patients during the storage period.
To evaluate the outcomes of excision and primary anastomosis (EPA) for radiation-associated bulbomembranous stenoses using a multi-institutional analysis. The treatment of radiation-associated urethral stenosis is typically complex owing to the adverse impact of radiation on adjacent tissue.
An IRB-approved multi-institutional retrospective review was performed on patients who underwent EPA for bulbomembranous urethral stenosis following prostate radiotherapy. Preoperative patient demographics, operative technique, and postoperative outcomes were abstracted from 1/2007-6/2018. click here Success was defined as voiding per urethra without the need for endoscopic treatment and a minimum follow-up of 12 months.
One hundred and thirty-seven patients from 10 centers met study criteria with a mean age of 69.3 years (50-86), stenosis length of 2.3 cm (1-5) and an 86.9% (119/137) success rate at a mean follow-up 32.3 months (12-118). Univariate Cox regression analysis identified increasing patient age (P = .02), stricturenosis length and age are independently associated with surgical failure. Patients should be counseled that further surgery for incontinence may be necessary.