Results 41 to 50 of about 468,253 (121)
Surgical treatment of bulbar urethral strictures: tips and tricks
International Brazilian Journal of UrologyThe surgical treatment of bulbar urethral strictures is still one of the most challenging reconstructive-surgery problems. Bulbar urethral strictures are usually categorized as traumatic and non-traumatic strictures depending on the aetiology.
Guido Barbagli +5 more
doaj +1 more source
Perioperative Medicine, 2018 Background Considerable controversy remains about how much oxygen patients should receive during surgery. The 2016 World Health Organization (WHO) guidelines recommend that intubated patients receive a fractional inspired oxygen concentration (FIO2) of 0.
Clare M. Morkane +6 more
doaj +1 more source
Role of the three-dimensional printing technology in complex laparoscopic renal surgery: a renal tumor in a horseshoe kidney [PDF]
International Brazilian Journal of UrologyPurpose: To report our initial experience using a patient-specific 3D-printed renal tumor model for the surgical planning of a complex heminephrectomy in a horseshoe kidney.
Clàudia Mercader +9 more
doaj +2 more sources
, 2007 In this paper we present a methodology to address the problem of brain tissue deformation referred to as 'brain-shift'. This deformation occurs throughout a neurosurgery intervention and strongly alters the accuracy of the neuronavigation systems used to
Bucki, Marek +2 more
core +2 more sources
Elective pediatric surgery: profile description of children and late referral identification
Revista do Colégio Brasileiro de Cirurgiões, 2023 Pediatric surgery receives great demand for referrals from primary care services in order to evaluate the need for surgical intervention. However access to this specialized evaluation and in intervention does not always occur at the appropriate time ...
CAROLINA TALINI +2 more
doaj +2 more sources
Pain management in surgical patients [PDF]
, 2011 Acute post-operative pain is a major problem which is not well addressed clinically; with patients regularly reporting significant pain following surgery (Clark, 2006). The possible harmful effects of untested surgical pain include: deep vein thrombosis,
Bonnell, Shanna R.
core
International Brazilian Journal of UrologyIntroduction: To determine the impact of time from biopsy to surgery on outcomes following radical prostatectomy (RP) as the optimal interval between prostate biopsy and RP is unknown.
Mary E. Westerman +8 more
doaj +1 more source
International Brazilian Journal of UrologyPurpose: To evaluate the presentation and early surgical outcomes of elderly patients undergoing adrenalectomy for phaeochromocytoma. Patients and Methods: A retrospective search was performed of our adrenal disorders database for patients who underwent
Victor Srougi +7 more
doaj +1 more source
International Brazilian Journal of UrologyIntroduction: Double-J stent insertion during laparoscopic pyeloplasty is a difficult and time-consuming process and several techniques were defined to perform a double-J stent with an antegrade approach.
Necmettin Penbegul +4 more
doaj +1 more source
Surgical Instruction Generation with Transformers [PDF]
arXiv, 2021 Automatic surgical instruction generation is a prerequisite towards intra-operative context-aware surgical assistance. However, generating instructions from surgical scenes is challenging, as it requires jointly understanding the surgical activity of current view and modelling relationships between visual information and textual description.
arxiv