Rejected

To assess whether a superior hypogastric plexus block performed during laparoscopic hysterectomy reduces postoperative pain.

Outcomes after acute kidney injury are affected by both the severity and the duration of the insult. Patients with persistent acute kidney injury have higher major adverse kidney events, including 90-day mortality, renal replacement therapy, and persistent kidney dysfunction. Methods to identify these patients are urgently needed to improve outcomes. The purpose of this study was to evaluate whether biomarkers, including C-C motif chemokine ligand 14, were able to predict persistent acute kidney injury and major adverse kidney events after cardiac surgery.

The Women RISE program, educating women and health care providers along with technology support, may reduce opioid use.

This cross-sectional study examined whether and to what extent physical activity (PA) mediated the effect of chronic pain on physical frailty in a sample of predominantly older Latinx adults. Study participants were 118 community-dwelling older adults in southwest United States. Physical frailty was measured by a summary score of physical function tests. Pain severity and pain interference were measured by the Brief Pain Inventory. PA levels were defined as meeting the PA recommendation by 7-day accelerometry. Pain outcomes and PA were associated with physical frailty, respectively. Hierarchical regression analysis revealed that PA mediated the relationship between pain severity and physical frailty. However, no mediation effect of PA was found in the relationship between pain interference and physical frailty scores. Higher levels of PA buffered the negative effect of pain severity on physical frailty. Future studies should pay attention to PA promotion to prevent the negative consequences of frailty in older minority adults.

Osteofibrous dysplasia (OFD) is a rare non neoplastic, self-limited intracortical fibro-osseous lesion that most commonly affects the diaphysis of the tibia and fibula of children, the best treatment is still debated. Therefore we performed a retrospective study in children mostly under 10 years old with OFD aiming to determine whether early surgery is necessary and which is the best treatment.

Low back pain (LBP) is a common musculoskeletal problem during pregnancy. The symptoms usually disappear gradually after delivery, but some women may have persistent problems even later in their lives. Individuals with generalized joint laxity (GJL) were expected to have more injuries on lumbar discs and require prolonged healing time. Therefore, this study aims to investigate whether the test of GJL before the pregnancy could predict the prognosis of pregnancy-related LBP.

Ischiofemoral impingement syndrome is usually underdiagnosed; this syndrome forms part of the differential diagnoses to be included in hip pain. It was initially described with surgical procedures but, with the passage of time, various medical entities have been described, as well as techniques and postures that can aggravate this syndrome, which can even be associated with neurological involvement. Current treatment is initially conservative, consisting of rest, analgesia, cold and progressive exercises aimed at the lumber and gluteal muscles and lower extremities but there is no established standard of care.

Prostate cancer is one of the most prevalent neoplasms in male patients, and surgery is the main treatment. Opioids can have immune modulating effects, but their relation to cancer recurrence is unclear. We evaluated whether opioids used during prostatectomy can affect biochemical recurrence-free survival.

Increased carotid intima-media thickness (C-IMT), a marker of atherosclerosis, is known to be associated with cerebrovascular and cortical abnormalities and cognitive impairment. This prospective observational study investigated the association between increased C-IMT and postoperative cognitive dysfunction (POCD) in older adult patients undergoing off-pump coronary artery bypass surgery (OPCAB). A total of 201 patients (57 females, 144 males; >60 years) were classified into increased (n = 105) or normal (n = 96) C-IMT groups by a cut-off value of 0.9 mm (bilateral C-IMT mean). Cognitive function was serially assessed with the Korean Mini-Mental State Examination (K-MMSE), and Korean Montreal Cognitive Assessment (K-MoCA) scores preoperatively and at 7 d and 3 months postoperatively. POCD was defined as the deterioration of 1 standard deviation in at least one postoperative tests compared with their corresponding baseline scores. Independent risk factors for POCD were evaluated using multivariable analysis. Overall, POCD occurred in 46 patients (23%) over the 3 months. The incidences of POCD at 7 d and 3 months after surgery were similar, and there was no difference in both K-MMSE and K-MoCA test scores before and after surgery between groups. Chronic obstructive lung disease and intraoperative hyperglycemia episodes (>180 mg/dl), but not increased C-IMT, were independent risk factors for POCD. Unlike in non-surgical cohorts, increased C-IMT was not significantly associated with the occurrence of POCD in older adult patients undergoing OPCAB.

Cizolirtine, a substance-P and calcitonin gene-related peptide release modulator developed for the treatment of pain and urinary incontinence, was orally administered for 26-weeks to rats at dosages of 20, 60 and 200 mg/kg/day. Clinical signs were limited to post-dosing salivation and brown staining on head and muzzle. There were slight decreases in bodyweight gain and slight increases in water consumption among cizolirtine-treated animals. Slight increases in plasma alkaline phosphatase activity, and cholesterol and phospholipid concentrations were observed in mid- and/or high-dose animals. Low urinary volume, pH and sodium and potassium outputs were observed after 12-weeks, and low urinary pH, low sodium and high potassium outputs at end of treatment. Increased relative (to bodyweight) liver weight was observed in high-dose animals. Treated males and high-dose females showed a dose-related increase in the incidence and severity of periacinar hepatocytic hypertrophy and midzonal/periacinar hepatocytic fat vacuolization. Increased incidences of hepatic clear cell foci were observed in all cizolirtine-treated male groups and, to a lesser extent, in treated females. Ovaries of treated females showed a dose-dependent increased incidence of absent corpora lutea and, occasionally, follicular cysts. The dosages of 20 and 60 mg/kg/day were considered as the No-Observed-Adverse-Effect Levels for males and females, respectively.