Results 121 to 130 of about 270,291 (294)

Non‐Flap Tunnel Technique (NFTT): A Novel Minimally Invasive Reconstruction Method After Proximal Gastrectomy for Gastric and Esophagogastric Junction Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study introduces the non‐flap tunnel technique (NFTT) as a simplified method for esophagogastrostomy following minimally invasive proximal gastrectomy. Compared with the conventional double‐flap technique, NFTT significantly reduces reconstruction time and the incidence of anastomotic stenosis, while maintaining comparable anti‐reflux outcomes ...
Masaru Hayami   +6 more
wiley   +1 more source

Development of a Scoring System to Predict the Treatment Success for Nonoperative Management of Peptic Ulcer Perforation: A Secondary Data Analysis of PPAP Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Although surgical treatment is the primary measure for patients with perforated peptic ulcer (PPU), nonoperative management (NOM) has become a common alternative. However, risk score models predicting the success of NOM based on the analysis of a large number of patients remain scarce.
Kei Ito   +12 more
wiley   +1 more source

NIR‐II AIEgens for High‐Contrast Intravital Fluorescence Angiography: Recent Advances and Prospects

open access: yesAggregate, EarlyView.
This review delineates recent advances in NIR‐II AIEgens for high‐contrast intravital fluorescence angiography applications, which are systematically categorized by the anatomical location of vessels, encompassing brain, abdomen, hindlimb, ear, axilla, kidney, and tumor.
Zhijun Zhang   +8 more
wiley   +1 more source

Multiple Sampling Capsule Robot for Studying Gut Microbiome

open access: yesAdvanced Intelligent Systems, EarlyView.
A multiple sampling capsule robot (MSCR) is developed for longitudinal gut microbiome analysis. Employing electromagnetic field control, the MSCR can locomote actively, precisely align the selected channel, and collect up to six microbiome samples with minimal cross‐contamination.
Sanghyeon Park   +3 more
wiley   +1 more source

Minimally Invasive Bowel Cancer Detection through Vibrating Microrobot‐Induced Elastography

open access: yesAdvanced Intelligent Systems, EarlyView.
A minimally invasive diagnostic method for bowel cancer detection combines vibrating microrobots and laser speckle contrast imaging to map tissue elasticity. By analyzing vibration‐induced resonance, detailed elasticity maps are produced, clearly differentiating tumors from healthy tissue.
Andrew Bickerdike   +3 more
wiley   +1 more source

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