One study investigated the bleeding rate of groups treated with and without clipping to prevent the delayed bleeding after the resection of colon polyps in 2003 and found no beneficial effects of the clipping with regard to the delayed bleeding [ 28].
Patients who underwent gastroscopy to investigate gastrointestinal bleeding, where the source of bleeding was identified as haemorrhoids (n=3) or angiodysplasia (n=1) or because of health worries in healthy subjects due to family member(s) having been diagnosed with gastrointestinal cancer (n=10) were used as controls.
To investigate the bleeding pattern and cycle control parameters of a contraceptive patch containing 0.55 mg ethinyl estradiol (EE) and 2.1 mg gestodene (GSD) compared with a patch containing 0.6 mg EE and 6 mg norelgestromin (NGMN).
The aim of this study was to investigate the bleeding pattern and cycle control of a contraceptive patch containing 0.55 mg ethinyl estradiol (EE) and 2.1 mg gestodene (GSD) compared with a combined oral contraceptive (COC) containing 0.02 mg EE and 0.1 mg levonorgestrel (LNG).
Objective: To investigate endometrial histology, bleeding, and the effects of replacing the levonorgestrel intrauterine system (LNG IUS, Mirena/Levonova, Leiras Oy, Turku, Finland) after 5 years of combined use with estrogen.
To investigate predictors of bleeding, multiple logistic regression modelling was performed.
Twenty-one procedures were performed to investigate occult GI bleeding.
To investigate whether the bleeding events were associated with sepsis severity, we conducted a subgroup analysis according to sepsis severity.
The authors investigated predictors of bleeding following cardiac surgery to identify potentially correctable factors.
All patients had uterine bleeding investigated by hysteroscopy and biopsy.
