{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T14:52:40Z","timestamp":1786719160051,"version":"build-2736575974"},"reference-count":26,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Urol Ann"],"published-print":{"date-parts":[[2019]]},"DOI":"10.4103\/ua.ua_77_18","type":"journal-article","created":{"date-parts":[[2019,1,21]],"date-time":"2019-01-21T02:15:08Z","timestamp":1548036908000},"page":"62","source":"Crossref","is-referenced-by-count":2,"title":["Assessment of lower calyceal single-access percutaneous nephrolithotomy for staghorn stones: A single-surgeon and a single-center experience at KAMC, Riyadh"],"prefix":"10.4103","volume":"11","author":[{"given":"Abdulmalik","family":"Addar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ahmed","family":"Aljuhayman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ibrahim","family":"Abunohaiah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Muneera","family":"Alkhashan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yahya","family":"Ghazwani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"key-10.4103\/0974-7796.250556-1","first-page":"83","volume-title":"Urolithiasis \u2013 An interdisciplinary diagnostic, therapeutic and secondary preventive challenge","author":"Fisang","year":"2015","journal-title":"Dtsch Arztebl Int"},{"key":"key-10.4103\/0974-7796.250556-2","unstructured":"Dave C, Shetty S, Faraj K, Howes DS, Sinert RH, Craig S, et al. Nephrolithiasis Treatment & Management; 2017. Available from: https:\/\/www.emedicine.medscape.com\/article\/437096-treatment.[Last accessed on 2018 May 29]."},{"key":"key-10.4103\/0974-7796.250556-3","doi-asserted-by":"crossref","unstructured":"Wolf JS Jr., Clayman RV. Percutaneous nephrostolithotomy. What is its role in 1997? Urol Clin North Am 1997;24:43-58.","DOI":"10.1016\/S0094-0143(05)70353-0"},{"key":"key-10.4103\/0974-7796.250556-4","first-page":"1991","volume-title":", et al. Chapter 1: AUA guideline on management of staghorn calculi: Diagnosis and treatment recommendations","author":"Preminger","year":"2005","journal-title":"J Urol"},{"key":"key-10.4103\/0974-7796.250556-5","first-page":"568","volume-title":"Isolated upper pole access in percutaneous nephrolithotomy: A large-scale analysis from the CROES percutaneous nephrolithotomy global study","author":"Tefekli","year":"2013","journal-title":"J Urol"},{"key":"key-10.4103\/0974-7796.250556-6","first-page":"463","volume-title":"Percutaneous stone manipulation","author":"Alken","year":"1981","journal-title":"J Urol"},{"key":"key-10.4103\/0974-7796.250556-7","first-page":"11","volume-title":"The clinical research office of the endourological society percutaneous nephrolithotomy global study: Indications, complications, and outcomes in 5803 patients","author":"de","year":"2011","journal-title":"J Endourol"},{"key":"key-10.4103\/0974-7796.250556-8","first-page":"154","volume-title":"Evaluation and comparison of urolithiasis scoring systems used in percutaneous kidney stone surgery","author":"Labadie","year":"2015","journal-title":"J Urol"},{"key":"key-10.4103\/0974-7796.250556-9","doi-asserted-by":"crossref","unstructured":"Segura JW, Patterson DE, LeRoy AJ, Williams HJ Jr., Barrett DM, Benson RC Jr., et al. Percutaneous removal of kidney stones: Review of 1,000 cases. J Urol 1985;134:1077-81.","DOI":"10.1016\/S0022-5347(17)47633-6"},{"key":"key-10.4103\/0974-7796.250556-10","first-page":"37","volume-title":"Improving outcomes of percutaneous nephrolithotomy: Access","author":"Matlaga","year":"2005","journal-title":"EAU Update Ser"},{"key":"key-10.4103\/0974-7796.250556-11","first-page":"299","volume-title":"Tubeless procedure is most important factor in reducing length of hospitalization after percutaneous nephrolithotomy: Results of univariable and multivariable models","author":"Akman","year":"2011","journal-title":"Urology"},{"key":"key-10.4103\/0974-7796.250556-12","first-page":"149","volume-title":"Anephrolithometric nomogram to predict treatment success of percutaneous nephrolithotomy","author":"Smith","year":"2013","journal-title":"J Urol"},{"key":"key-10.4103\/0974-7796.250556-13","first-page":"195","volume-title":", Claro Jde A, Ferreira U.Is percutaneous monotherapy for staghorn calculus still indicated in the era of extracorporeal shockwave lithotripsy?","author":"Rodrigues","year":"1994","journal-title":"J Endourol"},{"key":"key-10.4103\/0974-7796.250556-14","first-page":"715","volume-title":"Factors affecting blood loss during percutaneous nephrolithotomy: Prospective study","author":"Kukreja","year":"2004","journal-title":"J Endourol"},{"key":"key-10.4103\/0974-7796.250556-15","first-page":"362","volume-title":"Guidelines on urolithiasis","author":"Tiselius","year":"2001","journal-title":"Eur Urol"},{"key":"key-10.4103\/0974-7796.250556-16","first-page":"849","volume-title":"Upper pole access for complex lower pole renal calculi","author":"Aron","year":"2004","journal-title":"BJU Int"},{"key":"key-10.4103\/0974-7796.250556-17","first-page":"399","volume-title":"Results of treatment of renal calculi with lower-pole fluoroscopically guided percutaneous nephrolithotomy","author":"Nishizawa","year":"2008","journal-title":"Int J Urol"},{"key":"key-10.4103\/0974-7796.250556-18","doi-asserted-by":"crossref","unstructured":"Singla A, Khattar N, Nayyar R, Mehra S, Goel H, Sood R, et al. How practical is the application of percutaneous nephrolithotomy scoring systems? Prospective study comparing guy's stone score, S.T.O.N.E. Score and the clinical research office of the endourological society (CROES) nomogram. Arab J Urol 2017;15:7-16.","DOI":"10.1016\/j.aju.2016.11.005"},{"key":"key-10.4103\/0974-7796.250556-19","first-page":"62","volume-title":"Single puncture percutaneous nephrolithomy for management of complex renal stones","author":"Shalaby","year":"2009","journal-title":"BMC Res Notes"},{"key":"key-10.4103\/0974-7796.250556-20","first-page":"E306","volume-title":"Middle calyx access in complete supine percutaneous nephrolithotomy","author":"Falahatkar","year":"2013","journal-title":"Can Urol Assoc J"},{"key":"key-10.4103\/0974-7796.250556-21","first-page":"1","volume-title":"Can percutaneous nephrolithotomy be performed as an outpatient procedure?","author":"Fahmy","year":"2017","journal-title":"Arab J Urol"},{"key":"key-10.4103\/0974-7796.250556-22","first-page":"36","volume-title":"Tubeless mini-percutaneous nephrolithotomy versus retrograde intrarenal surgery for lower calyceal stones of \u22642cm: A prospective randomised controlled study","author":"Fayad","year":"2017","journal-title":"Arab J Urol"},{"key":"key-10.4103\/0974-7796.250556-23","first-page":"42","volume-title":"Percutaneous nephrolithotomy in complete supine flank-free position in comparison to prone position: A single-centre experience","author":"Sohail","year":"2017","journal-title":"Arab J Urol"},{"key":"key-10.4103\/0974-7796.250556-24","first-page":"769","volume-title":"Complications of percutaneous nephrolithotomy classified by the modified clavien grading system: A Single center's experience over 16 years","author":"Shin","year":"2011","journal-title":"Korean J Urol"},{"key":"key-10.4103\/0974-7796.250556-25","first-page":"31","volume-title":"Comparative evaluation of upper versus lower calyceal approach in percutaneous nephrolithotomy for managing complex renal calculi","author":"Singh","year":"2015","journal-title":"Urol Ann","ISSN":"https:\/\/id.crossref.org\/issn\/0974-7796","issn-type":"print"},{"key":"key-10.4103\/0974-7796.250556-26","first-page":"659","volume-title":", Ikonomidis J, Ikari O, Claro JA.Comparative study of percutaneous access for staghorn calculi","author":"Netto","year":"2005","journal-title":"Urology"}],"container-title":["Urology Annals"],"original-title":[],"language":"en","deposited":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T13:44:39Z","timestamp":1786715079000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/UA.UA_77_18"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019]]},"references-count":26,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2019]]}},"alternative-id":["250556"],"URL":"https:\/\/doi.org\/10.4103\/ua.ua_77_18","relation":{},"ISSN":["0974-7796"],"issn-type":[{"value":"0974-7796","type":"print"}],"subject":[],"published":{"date-parts":[[2019]]}}}