Can Incidental Gastric GISTs During Bariatric Surgeries Change the Primary Plan of Surgery? A Single Team Experience and a Systematic Review of Literature.

As bariatric surgeries (BS) increase, more incidental findings are liable to be discovered. Incidental gastric gastrointestinal stromal tumors (GISTs) during BS can be found in around 0.7% of the cases.

Lymphatic Chyle Duct Injury and Identification During Laparoscopic Sleeve Gastrectomy Preventing Postoperative Chylous Ascites.

We present a case of intraoperative detection of an iatrogenic chyle duct injury during laparoscopic sleeve gastrectomy. The chyle duct injury was identified and managed by ligature, preventing postoperative chylous ascites.

Interleukin-1β activity in gingival crevicular fluid of abutment teeth with temporary fixed restorations versus final fixed restorations: Prospective observational study.

Objective: To compare the effect of temporary fixed restorations to final fixed restorations on gingival health of abutment tooth by evaluating the level of IL-1β in gingival crevicular fluid (GCF) as an inflammatory biomarker.

Subjects And Methods: It was a nonrandomized prospective observational study. Samples of GCF were collected from 24 participants with provisional and permanent definitive full-coverage restorations with subgingival margin placements at three intervals for each participant: Interval 1, after preparation and immediately before cementation of temporary fixed restoration.

Histochemical and topographical studies on the somatotropic and lactotropic cells in ewe during reproductive cycle.

A histomorphological examination has been made on the pars distalis of the pituitaries from twelve, normal healthy sexually mature balady ewes which were divided into three groups, according to the different phases of reproduction (resting, follicular and luteal phase). The histological features of STH- and LTH-cells during resting has been used to establish a standard with which the subsequent changes during the follicular and luteal periods were compared. Using PAS/OG, AB/OG and PFA/AB/PAS/OG stains, the STH- and LTH-cells were differentiated and identified from the other forms of the pars distalis cells.