Rejected

Aquagenic wrinkling of the palms (AWP) is a rare dermatologic disease characterized by development of rapid and excessive wrinkling and edema of the palms and transient whitish or yellowish papules without erythema on the palmar surfaces after immersion in water. This phenomenon can be accompanied by pain and/or pruritus. The most common treatment of AWP involves aluminum-based topicals. This article discusses the associations, physiologic mechanisms, and treatment options of AWP.

Over 25% of veterans with Gulf War illness developed chronic gastrointestinal (GI) symptoms of unknown etiology after they returned from deployment to the Persian Gulf. To determine the prevalence of delayed gastric emptying and its association with autonomic dysfunction in returning Gulf War (GW) veterans with chronic GI symptoms, we prospectively studied 35 veterans who were deployed to the Persian Gulf and developed chronic nausea, vomiting, postprandial abdominal pain, and bloating during their tour of duty and 15 asymptomatic controls. All veterans underwent 5 standardized cardiovascular tests to assess autonomic function. Each test was scored from 0 (normal) to 5 (severe disease) and the mean was calculated. A composite score >1.5 was considered abnormal, with 5 representing severe autonomic dysfunction. A standardized gastric emptying test with a solid phase was performed in each veteran. A gastric retention of >50% at 100 minutes was considered abnormal. The composite autonomic score was 3.7 in veterans with GI symptoms (vs 1.3 in controls) (p<0.01). The mean solid phase retention at 100 minutes was 72.6% in the symptomatic veterans versus 24.6% in controls (p<0.001). Our results suggest that autonomic dysfunction and delayed gastric emptying are common in returning GW veterans with GI symptoms. Autonomic dysfunction was positively correlated with the severity of delayed gastric emptying and may account for the GI symptoms of nausea, vomiting, postprandial abdominal pain, and bloating. These new findings are important for an increasing number of veterans who are serving in the Persian Gulf and are at a high risk of developing GI disorders while deployed.

A number of vaccines have now been developed against COVID-19. Differences in reactogenicity and safety profiles according to the vaccine technologies employed are becoming apparent from clinical trials.

Acetaminophen is widely regarded as a safe therapy for pain and fever in patients with cardiovascular disease and those taking anticoagulants. However, recent studies report that acetaminophen, like most other nonsteroidal anti-inflammatory drugs, increases blood pressure, and a formulation containing sodium increases cardiovascular risk. Those findings call into question guidelines recommending acetaminophen for patients with cardiovascular disease and pain, and those taking anticoagulants. We review evidence that acetaminophen has effects in common with nonsteroidal anti-inflammatory drugs, and its influence on coagulation via effects on vitamin K metabolism. Possible alternatives to acetaminophen for patients with pain are discussed.

Resilience, or the ability to bounce back from stress, is a key psychological factor that is associated with ongoing functional independence and higher quality of life in older adults in the context of chronic health conditions. Emerging research has explored resilience and patient-reported outcomes after TKA. Our primary aim was to explore the relationship between resilience and acute hospital length of stay after total knee arthroplasty (TKA).

The optimal approach to improving patient experience and analgesia after ambulatory orthopaedic surgery remains unclear.

Pain management in patients undergoing laparoscopy is still a matter of debate as several techniques have been proposed to reduce postoperative analgesic consumption and improve recovery. Among these, transversus abdominis plane (TAP) block is considered as safe, effective, and easy to perform under ultrasound guidance; even so, recently laparoscopically guided trocar site anesthetic infiltration has been proposed as a "surgeon-dependent alternative to TAP block." The aim of this evaluation is to compare these analgesic techniques in the setting of laparoscopic adrenalectomy.

Yoga has been shown to reduce pain and improve function in populations with chronic low back pain (cLBP), yet the underlying molecular mechanisms remain elusive. This study examined the feasibility and acceptability of a yoga research protocol, including recruitment, retention, and data collection, and investigated the preliminary effects of yoga on psychological and neurophysiological functions, including gene expression and DNA methylation profiles, in participants with cLBP.