keyword
MENU ▼
Read by QxMD icon Read
search

Karl Storz

keyword
https://www.readbyqxmd.com/read/28168139/video-laryngoscopy-vs-direct-laryngoscopy-in-teaching-neonatal-endotracheal-intubation-a-simulation-based-study
#1
Srikumar Nair, Eric J Thomas, Lakshmi Katakam
BACKGROUND: Neonatal endotracheal intubation is a life-saving procedural skill where best practices have been developed from expert opinion. Few empirical studies have examined how this skill should be taught. OBJECTIVE: To determine whether a video laryngoscope (VL) assisted intubation training curriculum compared to a traditional direct laryngoscope (DL) assisted curriculum improves neonatal intubation performance of novice intubators in a simulated setting. METHODS: A randomized trial of novice intubators was conducted at the University of Texas-Houston from 6/2013-8/2013...
January 6, 2017: Curēus
https://www.readbyqxmd.com/read/28154929/first-intraoperative-experience-with-three-dimensional-3d-high-definition-hd-nasal-endoscopy-for-lacrimal-surgeries
#2
Mohammad Javed Ali, Milind N Naik
The aim of this study is to report our preliminary experiences with regard to safety and feasibility of three-dimensional (3D) endoscopic lacrimal surgeries with a recently launched latest generation 3D endoscope. A 4-mm rigid three-dimensional (3D) endoscope (TIPCAM 1S 3D ORL(R), Karl Storz, Tuttlingen, Germany) was used. Fifteen patients who underwent various endoscopic lacrimal procedures by a single surgeon (MJA) were included. The procedures included probing with nasolacrimal intubation, cruciate marsupialization of intranasal cysts for congenital dacryoceles, powered endoscopic dacryocystorhinostomy, post-operative stent removal with ostium granuloma excision...
February 2, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28149570/optimizing-the-exposure-in-minimally-invasive-mitral-surgery-a-new-left-atrial-retractor-system
#3
Ernesto Greco, David Rose, Francesco Irace, Giacomo Frati
Optimal exposure of the mitral valve is paramount in minimally invasive surgery (MIS) and a prerequisite for successful mitral valve repair or replacement. We report the concept of a new left atrial retractor (Karl Storz GmbH, Tuttlingen, Germany) dedicated to MIS. The effectiveness of the device was evaluated in a prospective series of 40 patients successfully operated at our institution.
December 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28011978/what-is-the-best-tool-for-transanal-endoscopic-microsurgery-tem-a-case-matched-study-in-74-patients-comparing-a-standard-platform-and-a-disposable-material
#4
Diane Mege, Valérie Bridoux, Léon Maggiori, Jean-Jacques Tuech, Yves Panis
PURPOSE: Transanal endoscopic microsurgery (TEM) is the gold standard for local excision of rectal lesions, but no study exists concerning the best material. The objective was to compare TEM using a disposable material vs a standard platform through a case-matched study. METHODS: Patients who underwent TEM for rectal neoplasms were identified from prospective databases in two tertiary referral centers and matched according to four criteria (sex, tumor location, size, distance from the anal verge): TEM using a disposable material (GelPoint Applied®; group A) and TEM using a standard TEO® platform (Karl Storz, Tuttlingen, Germany; group B)...
December 24, 2016: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/27981862/evaluation-of-a-novel-single-use-flexible-ureteroscope
#5
Joanne Andrea Dale, Adam Geoffrey Kaplan, Daniela Radvak, Richard Shin, Anika Ackerman, Tony T Chen, Charles D Scales, Michael N Ferrandino, W Neal Simmons, Glenn M Preminger, Michael Eric Lipkin
INTRODUCTION: A novel single-use flexible ureteroscope promises the optical characteristics and maneuverability of a reusable 4th generation flexible ureteroscope. In this study, the LithoVue Single-Use Digital flexible ureteroscope was directly compared to contemporary reusable flexible ureteroscopes, with regards to optics, deflection and irrigation flow. METHODS: Three flexible ureteroscopes including the LithoVue (Single Use, Boston Scientific, USA), Flex-Xc (Karl Storz, Germany) and Cobra (Richard Wolf, Germany) were assessed in vitro for image resolution, distortion, color representation, grayscale imaging, field of view and depth of field...
December 16, 2016: Journal of Endourology
https://www.readbyqxmd.com/read/27890314/endoscopic-surgery-in-children-the-challenge-goes-on
#6
David C van der Zee
: Paediatric endoscopic surgery is greatly indebted to Karl Storz for developing paediatric endoscopic instruments. In more recent years, there is an increasing interest in endoscopic surgery in neonates. Now more complex procedures are being performed, although it will take another generation before these will be more generally applied. One of the key factors to success is training. More sophisticated training models are becoming available, allowing practicing in a safe environment before putting the procedure to practice...
February 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27846167/application-of-fluorescent-cholangiography-for-determination-of-the-resection-line-during-a-single-incision-laparoscopic-cholecystectomy-for-a-benign-lesion-of-the-cystic-duct-preliminary-experience
#7
Motoi Nojiri, Tsuyoshi Igami, Hiroshi Tanaka, Yoshitaka Toyoda, Tomoki Ebata, Yukihiro Yokoyama, Gen Sugawara, Takashi Mizuno, Junpei Yamaguchi, Masato Nagino
BACKGROUND: To avoid bile leakage from the stump of a cystic duct that is closed at edematous and/or involved areas, the decision regarding the location of the resection line during a laparoscopic cholecystectomy for benign lesions extending into the cystic duct is important and requires technical ingenuity. For these situations, we used fluorescent cholangiography. METHODS: Our procedure for single-incision laparoscopic cholecystectomy utilized the SILS-Port, and an additional pair of 5-mm forceps was inserted via an umbilical incision...
December 2016: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/27844237/intraoperative-near-infrared-autofluorescence-imaging-of-parathyroid-glands
#8
Roland Ladurner, Sandra Sommerey, Nora Al Arabi, Klaus K J Hallfeldt, Herbert Stepp, Julia K S Gallwas
OBJECTIVE: To identify parathyroid glands intraoperatively by exposing their autofluorescence using near-infrared light. METHODS: Fluorescence imaging was carried out during minimally invasive and open parathyroid and thyroid surgery. After identification, the parathyroid glands as well as the surrounding tissue were exposed to near-infrared (NIR) light with a wavelength of 690-770 nm using a modified Karl Storz near-infrared/indocyanine green (NIR/ICG) endoscopic system...
November 14, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27819651/endoscopic-assisted-cochlear-implantation-a-case-series
#9
Kadir Serkan Orhan, Beldan Polat, Mehmet Çelik, Şenol Çomoğlu, Yahya Güldiken
The aim of the present study was to describe the use of the endoscopic-assisted cochlear implantation in cases with an unsuccessful standard surgical technique because of not achieving adequate exposure to the round window (RW). Three patients with a bilateral profound hearing loss were operated using an endoscopic-assisted cochlear implant procedure at our tertiary university referral center between 2012 and 2014. In all of the patients, a retroauricular "c" shaped incision was performed and a subperiosteal pocket was created...
December 2016: Journal of International Advanced Otology
https://www.readbyqxmd.com/read/27776036/just-in-time-video-laryngoscopy-versus-direct-laryngoscopy-for-neonatal-intubation
#10
Erin Grgurich, Cynthia Arnemann, Kim Amon, Rose Horton, Jestin N Carlson
As neonatal endotracheal intubation (ETI) is a low-frequency, high-consequence event, it is essential that providers have access to resources to aid in ETI. We sought to determine the impact of video laryngoscopy (VL) with just-in-time training on intubation outcomes over direct laryngoscopy (DL) when performed by neonatal nurses. We conducted a prospective, randomized, crossover study with neonatal nurses employed at a level 2 neonatal intensive care unit (NICU). Nurses performed both DL and VL on a neonatal mannequin using a CMAC (Karl Storz Corp, Tuttlingen, Germany) either with the assistance of the screen (VL) or without (DL)...
October 2016: Journal of Perinatal & Neonatal Nursing
https://www.readbyqxmd.com/read/27758119/a-usability-comparison-of-laser-suction-hand-pieces-for-percutaneous-nephrolithotomy
#11
Casey A Dauw, Michael Borofsky, Nadya York, James E Lingeman
INTRODUCTION: The holmium laser has revolutionized the practice of minimally invasive endoscopy for kidney stones. Recently, a novel, rigid hand-piece for use in percutaneous nephrolithotomy (PCNL) that couples the holmium laser with suction has been developed. To date, there exists limited data regarding the usability and ergonomics of such treatment systems. We thus sought to compare surgeon-rated usability with three different suction laser hand-pieces in a porcine model. METHODS: We performed bilateral reverse PCNL on 4 female domestic farm pigs...
October 19, 2016: Journal of Endourology
https://www.readbyqxmd.com/read/27722069/educational-workshops-with-graduates-of-the-university-of-cape-town-karl-storz-head-and-neck-surgery-fellowship-program-a-model-for-collaboration-in-outreach-to-developing-countries
#12
J J Fagan, J Aswani, J Otiti, V Mushamba, E Liyombo, G Woodson, D Weed, C Zender, K Mannion, J L Netterville, R Wagner, Mark Zafereo
The University of Cape Town Karl Storz Head and Neck Surgery Fellowship is the only head and neck surgery fellowship in Sub-Saharan Africa. This article briefly describes this fellowship and outlines the experience and ongoing collaborative efforts of members of the American Academy of otolaryngology-head and neck surgery with graduates of this program who are now building head and neck surgery programs in East Africa. This educational collaboration avoids many common pitfalls associated with short-term humanitarian outreach and represents a successful model for international collaborative educational efforts with head and neck surgeons in developing countries in Africa...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27693449/the-economic-implications-of-a-reusable-flexible-digital-ureteroscope-a-cost-benefit-analysis
#13
Christopher J Martin, Sean B McAdams, Haidar Abdul-Muhsin, Victoria M Lim, Rafael Nunez-Nateras, Mark D Tyson, Mitchell R Humphreys
PURPOSE: Questions remain regarding the durability and longevity of flexible ureteroscopes. The objective of this study was to estimate the potential economic benefits of single use, flexible digital ureteroscopes compared to our recent experience with reusable flexible digital ureteroscopes using cost-benefit analysis. MATERIALS AND METHODS: Ureteroscopic procedures were prospectively recorded over the 12-month period of February 2014 to February 2015. All flexible ureteroscopies were performed using Flex X(C) digital ureteroscopes (Karl Storz Endoscopy-America, El Segundo, California)...
March 2017: Journal of Urology
https://www.readbyqxmd.com/read/27495341/superselective-intra-arterial-hepatic-injection-of-indocyanine-green-icg-for-fluorescence-image-guided-segmental-positive-staining-experimental-proof-of-the-concept
#14
Michele Diana, Yu-Yin Liu, Raoul Pop, Seong-Ho Kong, Andras Legnèr, Remy Beaujeux, Patrick Pessaux, Luc Soler, Didier Mutter, Bernard Dallemagne, Jacques Marescaux
BACKGROUND: Intraoperative liver segmentation can be obtained by means of percutaneous intra-portal injection of a fluorophore and illumination with a near-infrared light source. However, the percutaneous approach is challenging in the minimally invasive setting. We aimed to evaluate the feasibility of fluorescence liver segmentation by superselective intra-hepatic arterial injection of indocyanine green (ICG). MATERIALS AND METHODS: Eight pigs (mean weight: 26...
August 5, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27471132/the-utility-of-the-c-mac-as-a-direct-laryngoscope-for-intubation%C3%A2-in%C3%A2-the-emergency-department
#15
John C Sakles, Jarrod M Mosier, Asad E Patanwala, Brittany Arcaris, John M Dicken
BACKGROUND: Although the C-MAC (Karl Storz, Tuttlingen, Germany) is a video laryngoscope (VL), it can also be used as a direct laryngoscope (DL). OBJECTIVE: The goal of this study was to evaluate the utility of the C-MAC as a DL for intubations in the emergency department (ED). METHODS: This was an analysis of prospectively collected continuous quality-improvement data during the 6-year period from February 1, 2009 to January 31, 2015, when both the C-MAC and Macintosh DL (Mac DL) were clinically available in our ED...
October 2016: Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27303120/management-of-large-size-mngs-and-stns-using-3d-endoscopic-technique-a-review-of-10-cases
#16
Shailesh Puntambekar, Vikrant Sharma, Sanjay Kumar, Sainath Mitkare, Geetanjali Joshi, Atul Dokrimare, Mangesh Panse
The role of endoscopic thyroidectomy has shown clear cosmetic benefits in the past. In this current study of 10 patients, we have tried to highlight the importance and benefits of 3D endoscopy in the management of large size multinodular goitres (MNGs) and solitary thyroid nodules (STNs). From March 2014 to July 2014, patients having a large volume of thyroid (>70 cc for one lobe) and nodule size (>6 cm) were enrolled for this study. A total of 10 patients underwent the procedure using the Karl Storz(TM) 3D endoscope system...
April 2016: Indian Journal of Surgery
https://www.readbyqxmd.com/read/27276783/laryngeal-chondrosarcoma-successful-use-of-video-laryngoscope-in-anticipated-difficult-airway-management
#17
Vladimir Dolinaj, Sanja Milošev, Dušanka Janjević
Laryngeal chondrosarcoma is a rare mesenchymal tumor, most frequently affecting cricoid cartilage. The objective of this report is to present successful video laryngoscope usage in a patient with anticipated difficult airway who refused awake fiberoptic endotracheal intubation (AFOI). A 59-year-old male patient was admitted in our hospital due to difficulty breathing and swallowing. On clinical examination performed by ENT surgeon, preoperative endoscopic airway examination (PEAE) could not be performed properly due to the patient's uncooperativeness...
March 2016: Acta Clinica Croatica
https://www.readbyqxmd.com/read/27274889/the-effect-of-ureteroscope-size-in-the-treatment-of-ureteral-stone-15-year-experience-of-an-endoscopist
#18
Muhammet Fatih Kılınç, Ömer Gökhan Doluoğlu, Tolga Karakan, Ayhan Dalkılıç, Nurettin Cem Sönmez, Cem Nedim Yücetürk, Berkan Reşorlu
OBJECTIVE: We aimed to investigate the ureter stone treatment results performed by using different- caliber semirigid ureteroscopes (URS). MATERIAL AND METHODS: Adult patients who were treated for ureteral stones by a single endoscopist between January 2000 and March 2015 were analyzed. The patients were divided into 3 groups in accordance with the caliber of the ureteroscope used: 10/10.5 F Storz (Karl Storz, Tuttlingen, Germany) (January 2002-January 2005) URS was used in group 1, 8...
June 2016: Turkish Journal of Urology
https://www.readbyqxmd.com/read/27195693/hands-off-time-for-endotracheal-intubation-during-cpr-is-not-altered-by-the-use-of-the-c-mac-video-laryngoscope-compared-to-conventional-direct-laryngoscopy-a-randomized-crossover-manikin-study
#19
Philipp Schuerner, Bastian Grande, Tobias Piegeler, Martin Schlaepfer, Leif Saager, Matthew T Hutcherson, Donat R Spahn, Kurt Ruetzler
INTRODUCTION: Sufficient ventilation and oxygenation through proper airway management is essential in patients undergoing cardio-pulmonary resuscitation (CPR). Although widely discussed, securing the airway using an endotracheal tube is considered the standard of care. Endotracheal intubation may be challenging and causes prolonged interruption of chest compressions. Videolaryngoscopes have been introduced to better visualize the vocal cords and accelerate intubation, which makes endotracheal intubation much safer and may contribute to intubation success...
2016: PloS One
https://www.readbyqxmd.com/read/27169119/a-study-to-compare-the-diagnostic-efficacy-of-closed-pleural-biopsy-with-that-of-the-thoracoscopic-guided-pleural-biopsy-in-patients-of-pleural-effusion
#20
Ashwini Kumar Mishra, Sanjeev Kumar Verma, Surya Kant, Ram Awadh Kushwaha, Rajiv Garg, Santosh Kumar, Ved Prakash, Ajay Verma, Mala Sagar
BACKGROUND: The diagnostic approach to exudative pleural effusion remains an underappreciated aspect of modern thoracic medicine. 15-20% of the pleural effusions remain undiagnosed. The most efficient approach to pleural exudates remains uncertain and controversial particularly if acquisition of pleural tissue is required. The clinician needs to consider various factors when confronted with the choice between closed pleural biopsy (CPB) and thoracoscopy. Hence this study was planned to compare the diagnostic efficacy of CPB and Thoracoscopic pleural biopsy (TPB)...
January 2016: South Asian Journal of Cancer
keyword
keyword
69798
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"