Results 81 to 90 of about 150,161 (341)
Perianal Angioleiomyoma: A Case Report and Review of the Literature
Journal of Medical UltrasoundAngioleiomyomas are rare benign tumors, which take origin from smooth muscle fibers of the tunica media of veins. Even though angioleiomyomas can appear anywhere in the body, these masses are rarely occurred in the gastrointestinal system.
Ioannis D Gkegkes +3 more
doaj +1 more source
Detailed morphobiometric studies of Bursaphelenchus xylophilus and characterisation of other Bursaphelenchus species (Nematoda: Parasitaphelenchidae) associated with Pinus pinaster in Portugal [PDF]
, 2007 Detailed studies on Bursaphelenchus xylophilus are provided in this contribution. Comparative observations between field and cultured populations of this species demonstrated significant size differences: cultured specimens overall displayed larger size ...
Bravo, Maria Antónia +3 more
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Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Aims This study aimed to compare the clinicopathological features and short‐term outcomes of endoscopic submucosal dissection (ESD) and laparoscopic and endoscopic cooperative surgery (LECS) for superficial duodenal epithelial tumors (SDETs) and investigate the risk factors for severe adverse events (AEs).
Takuo Takehana +20 more
wiley +1 more source
Bangladesh Journal of Pharmacology, 2015 Colorectal cancer is one of the leading causes of death worldwide. Wnt/?-catenin signalling pathway plays a central role in normal cellular responses, making it a potent target in cancer therapy.
Yang Fang +7 more
doaj
Annals of Gastroenterological Surgery, EarlyView.Our study aimed to identify the incidence of risk factors for postoperative urinary dysfunction during surgery for rectal gastrointestinal stromal tumors. ABSTRACT Aim Curative resection and organ preservation are important to manage rectal gastrointestinal stromal tumors; however, postoperative quality of life, including urinary function, remains a ...
Jun Kataoka +7 more
wiley +1 more source
Annals of Gastroenterological Surgery, EarlyView.Preserving anorectal function while ensuring oncological success is critical in lower rectal cancer surgery. This multicenter prospective study compared hand‐sewn and stapled anastomosis in 135 patients with tumors 4–5 cm from the anal verge. Although post‐operative complications and oncological outcomes were similar, stapled anastomosis consistently ...
Masakatsu Numata +29 more
wiley +1 more source
Characterizing the zebrafish organizer: microsurgical analysis at the early-shield stage [PDF]
, 1996 The appearance of the embryonic shield, a slight thickening at the leading edge of the blastoderm during the formation of the germ ring, is one of the first signs of dorsoventral polarity in the zebrafish embryo.
Fraser, Scott E., Shih, John
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The pinewood nematode, Bursaphelenchus xylophilus, in Madeira Island [PDF]
, 2012 The environmental conditions in Madeira Island are favorable for the presence and dissemination of the pinewood nematode (PWN), Bursaphelenchus xylophilus.
Abrantes, Isabel +7 more
core +1 more source