Guideline of guidelines for kidney and bladder stones.

Urological organizations publish detailed evidence-based guidelines to support the urologists in the management of urolithiasis. Our objective was to provide clear guidance on the management of urolithiasis, compare the American Urological Association (AUA) and European Association of Urologists (EAU) guidelines, and present an algorithm for different clinical scenarios. The latest AUA and EAU guidelines on urolithiasis were evaluated for the level of evidence and grade of recommendation.

Apnoea is not necessary for flexible ureteroscopy and lasertripsy of renal stones: a prospective study over 6 years.

Introduction: Temporary apnoea is often practiced during flexible ureteroscopy and lasertripsy (FURSL) for renal stones to reduce the potential movement of kidney secondary to respiratory excursions. While apnoea can help, it can also lead to respiratory complications, longer operative duration and ultimately prolong the length of hospital stay (LOS). The aim of this study was to look at the outcomes of FURSL without the use of apnoea.

Where do urologists stand in the era of novel coronavirus-2019 disease.

Purpose Of Review: The novel coronavirus-2019 disease (COVID-19) pandemic has had devastating consequences on healthcare systems globally. The effect this has on urologists and the patients they care for is not fully understood and presents the challenge of prioritizing the most urgent cases. We aim to review the impact on urology services and evaluate strategies to minimize disruption.

What do urologists need to know: Diagnosis, treatment, and follow-up during COVID-19 pandemic.

Coronavirus disease 2019 (COVID-19) is an infectious disease which is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). It has had unprecedented effect on healthcare systems globally with severe impact on every specialist service within the hospital including urology. While it affects the respiratory system causing symptoms ranging from fever, cough, dyspnea, diarrhea, nausea, myalgia and fatigue, it eventually causes pneumonia and respiratory distress needing oxygenation and ventilation.

The effect of proton pump inhibitors on the gastric mucosal microenvironment.

Background: Proton pump inhibitors (PPIs) are widely applied for acid related disorders, and possess pleiotropic biological functions. The effect of PPIs on the gastric mucosa, neutrophil and Helicobacter pylori (H. pylori) infiltration and glandular atrophy has not been well investigated, particularly the duration of the effects of PPIs.

The impact of tissue glue in wound healing of head and neck patients undergoing neck dissection.

We investigated the impact of fibrin glue on postoperative drainage amount and duration in head and neck cancer patients who underwent neck dissection. This study was a prospective randomized controlled trial. Patients who were scheduled to undergo neck dissection due to head and neck cancer were eligible for this study.

Effect of the herbal drug guilu erxian jiao on muscle strength, articular pain, and disability in elderly men with knee osteoarthritis.

Background. Guilu Erxian Jiao (GEJ) is a widely used Chinese herbal remedy for knee osteoarthritis, but its clinical efficacy is unknown. Methods.

Surgical site infection after preoperative neoadjuvant chemotherapy in patients with locally advanced oral squamous cell carcinoma.

Background: We investigated whether preoperative neoadjuvant chemotherapy is associated with increased surgical site infection (SSI) rate in patients with locally advanced oral cancer.

Methods: In this hospital-based study, we retrospectively reviewed over 2000 chart records of patients with oral cavity cancer from March 1994 to December 2007. Those who received neoadjuvant chemotherapy were identified and matched for age, sex, tumor classification, primary site, and reconstruction methods to hospitalized patients who did not receive chemotherapy.

Determinants of in-hospital mortality after surgery for acute type A aortic dissection.

Background And Purpose: Acute type A aortic dissection presents a formidable challenge for the cardiac surgeon, although remarkable improvements have been achieved in diagnosis, surgical techniques and perioperative management. The aim of this study was to identify the most important variables associated with in-hospital mortality in patients undergoing surgery for this condition.

Methods: Between July 1998 and June 2002, 80 patients underwent surgery for acute type A aortic dissection.