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The authors report their experience with 44 consecutive patients who underwent cyst fenestration and wall repair or cerebrospinal fluid communication closure for the management of sacral Tarlov cysts.

The procedure was performed on 32 women and 12 men with a mean age of 42 years. Clinical complaints in all patients included lumbar-sacral aching, sphincter dysfunction perineal pain, and sexual intercourse pain. The patients' symptoms had developed within a mean time period of 45 months. Five patients had a previous cyst puncture. In all patients, the cyst was exposed through a sacral laminectomy. In 30 patients, the cyst was partially resected its wall repaired, and in the remaining patients, the cyst was fenestrated, and the cerebrospinal fluid communication was located and tamponaded. Thirty-seven patients had intraoperative EMG monitoring. While the perineal pain, urinary, or sexual dysfunction improved in all patients, eleven patients reported lasting pain control following surgery. The cyst was reduced in all resected cases and seven of 14 patients with CSF tamponade. The mean length of the follow-up period was 57 months.

Either cyst repair or CSF tamponade can be sufficient for alleviating symptoms in patients with Tarlov cyst. Advice should be given to patients regarding expectations for pain improvement after surgery.

Either cyst repair or CSF tamponade can be sufficient for alleviating symptoms in patients with Tarlov cyst. Advice should be given to patients regarding expectations for pain improvement after surgery.

Cardiomyopathy with underlying left ventricular (LV) dysfunction is a heterogenous group of disorders that may be present with, and/or secondary to, coronary artery disease (CAD). The purpose of this review is to demonstrate, via case illustrations, the benefits offered by cardiac positron-emission tomography (PET) stress testing with coronary flow capacity (CFC) in the evaluation and treatment of patients with left ventricular (LV) dysfunction and CAD.

CFC, a metric that is increasing in prominence, represents the integration of several absolute perfusion metrics into clinical strata of CAD severity. Our prior work has demonstrated improvement in regional perfusion metrics as a result of revascularization to territories with severe reduction in CFC. Conversely, when CFC is adequate, there is no change in regional perfusion metrics following revascularization, despite angiographically severe stenosis. Furthermore, Gould et al. demonstrated decreased rates of myocardial infarction and death following revase stenosis. Furthermore, Gould et al. demonstrated decreased rates of myocardial infarction and death following revascularization of myocardium with severely reduced CFC, with no clinical benefit observed following revascularization of patients with preserved CFC. In a series of cases, we present pre-revascularization and post-revascularization PET scans with perfusion metrics in patients with LV dysfunction and CAD. In these examples, we demonstrate improvement in LV function and perfusion metrics following revascularization only in cases where baseline CFC is severely reduced. PET with CFC offers unique guidance regarding revascularization in patients with reduced LV function and CAD.

Alcohol consumption can lead to worse prognosis and mortality among colorectal cancer (CRC) patients. Panobinostat concentration We investigated alcohol consumption of CRC survivors up to 2 years post-diagnosis, and how sociodemographic, lifestyle, and clinical factors were associated longitudinally with these habits.

We pooled longitudinal data of 910 CRC survivors from the ongoing PROCORE and EnCoRe studies with data collected at diagnosis (baseline) and 3, 6, 12, and 24 months post-diagnosis. Both studies assessed alcohol consumption, including beer, wine, and liquor. Generalized estimated equation models were used to examine changes over time in alcohol consumption and multivariable longitudinal associations of sociodemographic, lifestyle, and clinical factors with alcohol consumption.

At baseline, participants were on average 67 years old, 332 (37%) were female, and alcohol was consumed by 79%. Most survivors (68-71%) drank less at all follow-ups. Beer, wine, and liquor were consumed by 51%, 58%, and 25% at baseline, respectosis for reducing their alcohol consumption.

The Multinational Association for Supportive Care in Cancer (MASCC) score is used to risk stratify outpatients with febrile neutropenia (FN). However, it is rarely used in hospital settings. We aimed to describe management, use of MASCC score, and outcomes among hospitalized patients with FN.

We conducted a retrospective cohort study of patients with cancer and FN. We collected patient demographics, cancer characteristics, microbiological profile, MASCC score, utilization of critical care therapies, documentation of goals of care (GOC), and inpatient deaths. Outcomes associated with low- (≥ 21) versus high-risk (< 21) MASCC scores are presented as absolute differences.

Of 193 patients, few (2%, n = 3) had MASCC scores documented, but when calculated, 52% (n = 101) had a high-risk score (< 21). GOC were discussed in 12% (n = 24) of patients. Twenty one percent (n = 40) required intermediate/ICU level of care, and 12% (n = 23) died in the hospital. Those with a low-risk score were 33% less likely to require intermediate/ICU care (95% CI 23 to 44%) and 19% less likely to die in the hospital (95% CI 10% to 27%) compared to those with high-risk score.

MASCC score was rarely used for hospitalized patients with FN, but high-risk score was associated with worse outcomes. Education efforts to incorporate MASCC score into the workflow may help identify patients at high risk for complications and help clinicians admit these patients to a higher level of care (e.g., intermediate/ICU care) or guide them to initiate earlier GOC discussions.

MASCC score was rarely used for hospitalized patients with FN, but high-risk score was associated with worse outcomes. Education efforts to incorporate MASCC score into the workflow may help identify patients at high risk for complications and help clinicians admit these patients to a higher level of care (e.g., intermediate/ICU care) or guide them to initiate earlier GOC discussions.