Rejected

To investigate the prevalence of depression and anxiety in patients undergoing maintenance hemodialysis (MHD) in Hohhot, a large city on the northern border of China, and to identify independent risk factors for depression and anxiety in these patients.

Introduction Bisphosphonates are considered to be the treatment of choice for patients with active Paget's disease. The aim of this study was to record and assess the therapeutic effect in response to a single intravenous infusion of 5mg zoledronic acid or oral risedronate. Methods A retrospective observational study was conducted of 89 patients in Greek patients with active Paget's disease from a tertiary hospital in North Greece. Patients were treated with either a single intravenous infusion of 5mg zoledronic acid (1st group, n=46) or 30mg of risedronate per day for 60 days (2nd group, n=43). All patients received 1000mg of calcium and 400-800IU of calciferol daily. The primary outcome measure was to record the therapeutic response defined as the control of patients' symptoms and normalization of the biochemical markers of bone metabolism. The secondary outcome measures included the patient's quality of life which was evaluated by the questionnaire SF-36 and adverse events. Results Forty patients from the zoledronic acid group and 38 patients from the risedronate group, who reported pain at the beginning of the study, showed a significant degree of clinical improvement. All the patients in our study showed a therapeutic response at six months while the remission was persistent at 36 months. There was a statistically significant difference between pre-treatment basal results and values at the sixth and 36th months of treatment (p<0.001) between the two groups. Conclusion The study demonstrated the superiority of zoledronic acid over risedronate in patients with active Paget's disease.

Isolated ocular palsies are often associated with a benign process in the pediatric population but early diagnosis is critical to exclude any serious pathology. In this case, a six-year-old female with no significant past medical history presented with isolated right-eye medial deviation. The patient reported right-eye medial deviation for the past several weeks and associated double vision, but denied any pain with eye movements, other cranial nerve changes, or headaches. This case highlights the key radiologic finding which may ultimately allow for a leading diagnosis and inform further management in cases of isolated ocular nerve palsy.

Obstructive sleep apnea-hypopnea syndrome (OSAHS) is characterized by repetitive episodes of hypopnea or apnea during sleep. With the improved living conditions of the population and the increased number of obese individuals, the incidence of OSAHS is rising. Hypopnea in OSAHS patients can cause and aggravate cerebrocardiovascular diseases and metabolic disorders However, OSAHS patients with idiopathic intracranial hypertension is rare and we just have searched one paper so far.

Mucormycosis is a rare, invasive fungal infection that progresses aggressively and requires prompt surgery and appropriate treatment. The number of cases of mucormycosis in coronavirus disease 2019 (COVID-19) patients has recently increased, and patients with uncontrolled diabetes mellitus are particularly at an elevated risk of infection. This report presents a case of mucormycosis-related osteomyelitis of the maxilla in a 37-year-old man with diabetes mellitus. The patient complained of severe and persistent pain in the right maxilla, accompanied by increased tooth mobility and headache. On contrast-enhanced computed tomographic images, gas-forming osteomyelitis of the right maxilla was observed. Destruction of the maxilla and palatine bone then proceeded aggressively. Sequestrectomy was performed on the right maxilla, and the histopathological diagnosis was mucormycosis. Further investigation after the first operation revealed the patient's history of COVID-19 infection.

This double-blind randomized controlled trial (RCT) was conducted to evaluate the pre-emptive analgesia and anti-inflammatory efficacy of piroxicam compared with tramadol in patients undergoing oral surgery.

Infection by Japanese Encephalitis Virus (JEV) in humans is primarily characterized by signs and symptoms including non-specific febrile illness, arthralgia, myalgia etc. followed by its resolution due to joint action of host innate and adaptive immunity. However, in selective cases, complications arise owing to invasion of central nervous system (CNS) by JEV. Patients being unable to control peripheral viral replication owing to differences in host genetics and immunity experience JEV-associated neurological complications manifested in the form of headache, nausea, meningoencephalitis, coma and eventual death. Entry of JEV into CNS activates complex cascade of events resulting in loss of neuronal physiology and thus CNS tissue integrity. In present study, we have demonstrated role played by JEV in modulation of neuronal pyruvate dehydrogenase kinase 1 (PDK1) abundance and its effect upon neuronal health. Infection of neuron by JEV culminates into upregulation of PDK1 abundance. Albeit inhibition of JEV-induced PDK1-upregulation was accompanied by enhanced JEV propagation in neurons, abrogation of PDK1-upregulation was demonstrated to ameliorate neuronal apoptosis. PDK1 inhibition-associated reduction in neuronal death was observed to be associated with reduced generation of reactive oxygen species (ROS) in neurons. Our study hence provides a possible therapeutic target which upon modulation might help combat JEV infection-associated neuronal apoptosis via restoration of JEV-associated ROS generation.

and importance: PRES is a neurological disorder which is usually seen in adult females with symptoms like headache, altered mental status, seizures, impairment of vision. It is a radiographic diagnosis and can present with complications like status epilepticus, hemorrhagic and ischemic brain strokes.It can be associated with many clinical entities, COPD being one. Treatment is symptomatic.

Intratumoral administration of V937, a bioselected, genetically unmodified coxsackievirus A21, has previously demonstrated antitumor activity in patients with advanced melanoma as monotherapy and in combination with the programmed cell death 1 (PD-1) antibody pembrolizumab. We report results from an open-label, single-arm, phase 1b study (NCT02307149) evaluating V937 plus the cytotoxic T-lymphocyte antigen 4 inhibitor ipilimumab in patients with advanced melanoma.

The objective of the study was to evaluate the effect of ketoprofen when locally applied to tissue-cultured nasal epithelium.