Rejected

Secondary spontaneous pneumothorax is generally managed by surgery, if pneumothorax was not improved following chest tube insertion or in the event of persistent air leakage lasting more than 5 days. However, if surgery is not an option, chemical pleurodesis with sclerosants can be performed. Several sclerosants have been used in the chemical pleurodesis of secondary spontaneous pneumothorax, However, there is still controversy for what is the ideal sclerosant for Secondary spontaneous pneumothorax. The use of L. for chemical pleurodesis in patients with secondary spontaneous pneumothorax aged >65 years has not been described to date, despite its extensive use. The authors tried to find out the effect of L. for sclerosant for Secondary spontaneous pneumothorax in elder.

Musculoskeletal pain has been reported as a clinical problem in patients with chronic kidney disease (CKD). The purpose of this study was to compare the frequency of musculoskeletal pain in patients with CKD and no mobility problems with a general population and to investigate the impact of pain on quality of life (QOL), physical activity and physical function.

Intra-articular analgesics are increasingly being used after temporomandibular joint (TMJ) arthrocentesis but without clear evidence on its efficacy. The aim of this study was to review the role of intra-articular analgesic injected after TMJ arthrocentesis in improving postoperative outcomes.

Current rates of opioid prescribing have deleterious consequences on both patient and societal levels. This study aims to evaluate responsible opioid prescribing and predictors of opioid consumption in immediate implant-based breast reconstruction.

Cryptococcal meningitis is a severe subacute fungal meningoencephalitis. Intracerebroventricular (ICV) injection of antifungal medication and aspiration of cerebrospinal fluid (CSF) through Ommaya reservoir were reported to be useful cryptococcal meningitis treatment method. We want to evaluate the role of Ommaya reservoir in the treatment of refractory cryptococcal meningitis. We retrospectively analyzed clinical records and data of 15 refractory cryptococcal meningitis patients who were treated with Ommaya reservoir in Sir Run Run Shaw hospital from June 2013 to June 2017. Fifteen patients who underwent Ommaya reservoir implanted surgery include eight women and seven men. Headache and fever were the common clinical symptoms. Underlying diseases mainly include diabetes mellitus and hypertension. Three patients occurred renal dysfunction and four patients experienced liver damage. Thirteen patients recovered completely, whereas two patients died. Implant Ommaya reservoir which can serial extract CSF and ICV injection of Amphotericin B is a valuable approach in the treatment of Cryptococcal meningitis, especially for patients with refractory intracranial hypertension.

Leptadenia arborea (Asclepiadaceae) is a plant used in traditional medicine to treat syphilis, migraine, and mental illnesses. The aim of our study was to investigate possible antidepressant and anti-amnesic effects of the aqueous lyophilisate of the leaves of Leptadenia arborea in an animal model of cognitive deficit associated depression. Swiss albino adult mice of both sexes were used for this study. A 14-day combined stress model was used to induce depression with early cognitive deficits. The forced swimming test, the open field test and plasma corticosterone level were used to assess antidepressant-like effect. The novel object recognition task (NORT), the Morris Water Maze (MWM) and neurochemical analysis of hippocampal acetylcholinesterase activity was also carried out to assess memory integrity. The aqueous lyophelisate of L. arborea increased swimming time and decreased immobility time in the forced swimming test. In the open field test they was no difference in the number of lines crossed between groups, and the lyophilisate-treated mice spent more time in the centre compared to the control. The lyophilisate decreased the plasma level of corticosterone compared to the control. The lyophilisate decreased the latency to reach the hidden platform and increased the time spent in the target quadrant in the MWM. The lyophilisate also increased the time of exploration of the novel object in the NORT and decreased the acetylcholinesterase activity in the hippocampus. L. arborea effects were decreased when it was co-administered with pCPA. Results suggest that the aqueous lyophilisate of the leaves of L. arborea possess antidepressant-like and anti-amnesic effects.

Chronic rhinitis (CR) is dominated by allergic rhinitis (AR) whose frequency continues to increase. Allergic rhinitis is a public health problem. The distribution of pneumallergens varies according to countries and regions. The epidemiology of pneumallergens, as well as their role in respiratory pathology, remain poorly known in the southern region of Tunisia.

Obstructive jaundice is characterized by an obstruction of the intrahepatic or extrahepatic biliary system, and the most common causes include pancreatic and duodenal periampullary cancer. There have been some cases reporting obstructive jaundice caused by infection. Deep tissue infection usually develops in the individuals who are immunologically compromised or chronically ill, while a few cases reported in the immunocompetent patients. Those cases were diagnosed by fungal culture or percutaneous biopsy. Here, we presented an interesting case of obstructive jaundice secondary to fungal infection confirmed by postoperative pathological examination. A 79 years old man complaint about upper abdominal discomfort, darkened urine, and skin itch, with a history of esophageal cancer operation 5 years ago. The serology for hepatitis virus and human immunodeficiency virus (HIV) was negative. Imaging examinations showed a nodular located at distal common bile duct. As evidenced by increased level of cancer antigen 19-9 (CA19-9), the patient was highly suspected to be malignant obstructive jaundice. Thus, pylorus preserving pancreaticoduodenectomy (PPPD) was conducted. To our surprise, the ultimate diagnosis was fungal infection at the site of duodenum ampulla by the postoperative pathological examination, with no evidence of malignance. Anti-infective therapy was conducted subsequently, combined by fluconazole, sulperazone and tinidazole. Three weeks later, the patient was generally in good condition and discharged from hospital. During the 2-year follow-up, no fungal infection or tumor recurrence was observed. This case reminded us that fungal infection could be the cause of obstructive jaundice in an elderly person.

Accidental subdural placement of spinal cord stimulator electrodes is a rare event believed to produce unreliable results, necessitating immediate removal. We report a case of a 59-year-old man with failed back surgery syndrome previously controlled with a spinal cord stimulator, who underwent spinal cord stimulator revision during which 1 lead was inadvertently advanced into the subdural space. Modified stimulation parameters achieved excellent, persistent pain relief, representing the first case of successful long-term subdural spinal cord stimulation.

Evidence is limited regarding cannabinoid use among total joint arthroplasty (TJA) patients, despite increased availability and popularity for treating chronic pain. The authors hypothesized that preoperative cannabinoid use increased and opioid use decreased during a 6-year interval in total hip arthroplasty (THA) and total knee arthroplasty (TKA) patients, and also asked whether complications were associated with use of these substances. This retrospective, single-institution study reviewed electronic medical records and the Veterans Affairs Surgical Quality Improvement Program (VASQIP) database for TJA cases from 2012 through 2017. Primary outcomes were the prevalence and trends of active cannabinoid and opioid use, as determined by routine preoperative urine toxicology screening. Multivariable regression analyses were conducted to investigate a secondary outcome, whether there was an association between cannabinoid or opioid use and postoperative complications. A total of 1778 operations (1161 TKAs and 617 THAs) performed on 1519 patients were reviewed. The overall prevalence of pre-operative cannabinoid and opioid use was 11% and 23%, respectively. Comparing 2012 with 2017, cannabinoid use increased from 9% to 15% (P=.049), and opioid use decreased from 24% to 17% (P=.040). Cannabinoid users were more likely to be taking opioids than nonusers (P=.002). Controlling for age, sex, surgery type, and American Society of Anesthesiologists score, cannabinoid use was not associated with 90-day readmission, infection, reoperation, or other VASQIP-captured complications. Laboratory testing indicated a much higher prevalence of cannabinoid use among TJA patients than previously reported. During a 6-year period, cannabinoid use increased more than 60%, and opioid use decreased approximately 30%. These findings indicate that cannabinoid use did not appear to be associated with perioperative complications. [Orthopedics. 2021;44(x):xx-xx.].