
Astragalus Membranaceus on Aneurysmal Subarachnoid Hemorrhage
Aneurysmal Subarachnoid HemorrhageThis research is trying to see if AM can enhance the clinical prognosis for spontaneous aneurysm ruptured subarachnoid hemorrhage patients.

Endoscopic Treatment of Non-variceal Upper GI-bleeding With High Risk of Recurrency - OTSC (Over-the-scope-clip)...
Acute Upper Gastrointestinal HemorrhageProspective-randomized multi-center trial. Patients with high risk of recurrent GI-bleeding (non-variceal) are identified and randomized into either endoscopic treatment with the OTSC [Over The Scope Clip] or endoscopic standard therapy. Hypothesis: Endoscopic therapy with OTSC is superior to standard therapy regarding technical success and rebleeding.

Tranexamic Acid in Preventing Postpartum Hemorrhage in High Risk Pregnancies During Elective Cesarean...
Postpartum Hemorrhagepostpartum hemorrhage (PPT) represents one of the major causes of maternal mortality . Tranexamic acid is used in many studies in management of PPH in combination with ecobolics. this study aims to evaluate the possible value of the use of tranexamic acid in prevention of postpartum hemorrhage .

Oxytocin Administration During Cesarean Section
Postpartum HemorrhageCesarean delivery is defined as fetal birth through incisions in the abdominal wall and the uterine wall. This definition does not include removal of the fetus from the abdominal cavity in the case of uterine rupture or in the case of an abdominal pregnancy The guidelines of the Royal College of Obstetricians and Gynaecologists on caesarean section recommend a slow intravenous bolus dose of 5 IU of oxytocin after delivery of the infant. Intravenous oxytocin has a short half life (4-10 minutes); therefore the potential advantage of an oxytocin infusion at caesarean section is in maintaining uterine contractility throughout the surgical procedure and immediate postpartum period, when most primary haemorrhage occurs

Validating a New Method to Assess Estimated Blood Loss in the Obstetric Population
Pregnancy ComplicationsPostpartum hemorrhage (PPH) is the leading cause of maternal mortality in low-income countries and the primary cause of nearly one quarter of all maternal deaths globally. Estimates of blood loss at delivery are notoriously inaccurate, with under-estimation more common than over-estimation. Traditionally, the surgeon performing the cesarean section would estimate the blood loss by visually assessing the blood collected in the surgical drape and counting the number of lap sponges used thru out the procedure. The investigators would like to study and validate an FDA approved device called the gauss Triton device used to estimate blood loss during scheduled cesarean sections.

Tranexamic Acid in the Prevention of Postpartum Hemorrhage in Elective Caesarean Section
Postpartum HemorrhageTranexamic AcidIn obstetrics, postpartum haemorrhage (PPH) continues to be a major contributor to maternal morbidity and mortality worldwide. Uterine atony is the most common cause of PPH, and the prophylactic use of uterotonics, specifically oxytocin, is the standard of care for PPH prophylaxis. It is believed that tranexamic acid (TXA) can enhance the hemostatic process further by inhibiting the fibrinolytic system. TXA is an antifibrinolytic that has been studied in many different patient population for its use in reducing blood loss ranging from gynaecological and non gynaecological surgeries, to trauma patients. It has been found to reduce mortality in treatment of patients with PPH, and recent evidence have found promising results in its use for prophylaxis of PPH.

Reducing Blood Loss During Cesarean Myomectomy With Tranexamic Acid
Cesarean Section ComplicationsThis study was a double-blinded randomized controlled study conducted at Aswan University, Egypt from January 2018 to January 2020. Study inclusion criteria were women who attended the outpatient obstetric clinic, seeking antenatal care diagnosed with leiomyomas with pregnancy and with myoma staging from (3 to 6) according to FIGO staging. scheduled to undergo cesarean myomectomy (11) Exclusion criteria were: 1-Patients undergone vaginal delivery.2-Patients with a history of thromboembolic disease. 3-Cervical and broad ligament myoma. 4-Myoma FIGO staging

Placental Cord Drainage After Vaginal Delivery
Blood LossPlacental Cord Drainage after Vaginal Delivery A randomized clinical trial

Role of AI in CE for the Identification of SB Lesions in Patients With Small Intestinal Bleeding....
Iron Deficiency AnemiaObscure Gastrointestinal BleedingCapsule Endoscopy (CE) is a safe, patient friendly and easy procedure performed for the evaluation of gastrointestinal tract unable to be explored via conventional endoscopy. The most common indication to perform SBCE is represented by Suspected Small Bowel Bleeding (SSBB). According to the widest meta-analysis available in literature, SBCE shows a diagnostic yield in SSBB of about 60%, and angiodysplasias are the most relevant findings, accounting for 50% of patients undergoing SBCE for SSBB. Accordingly, it represents the first line examination in SSBB investigation for determining the source of bleeding, if primary endoscopy results negative. Despite its high clinical feasibility, the evaluation of CE-video-captures is one of the main drawbacks since it is time consuming and requests the reader to concentrate to not miss any lesion. In order to reduce reading time, several software have been developed with the aim to cut similar images and select relevant images. For example, automated fast reading software have demonstrated to significantly reduce reading time without impacting the miss rate in pathological conditions affecting diffusely the mucosa (as IBD lesions do). Not the same assumption can be taken for isolated lesions since several studies reported an unacceptable miss rate for such a detection modality. New advancements such as artificial intelligence made their appearance in recent years. Deep convolutional neural networks (CNNs) have demonstrated to recognize specific images among a large variety up to exceed human performance in visual tasks. A Deep Learning model has been recently validated in the field of Small Bowel CE by Ding et al. According to their data collected on 5000 patients, the CNN-based auxiliary model identify abnormalities with 99.88% sensitivity in the per patient analysis and 99.90% sensitivity in the per-lesion analysis. With this perspective, it is believable that AI applied to SBCE can significantly shorten the reading time and support physicians to detect available lesions without losing significant lesions, further improving the diagnostic yield of the procedure.

Angiography Combination Laparoscopy in Patients With Obscure Gastrointestinal Bleeding
Surgical WoundThere were many approaches for patients with obscure gastrointestinal bleeding (OGIB). Capsule endoscopy (CE), double-balloon endoscopy, deep small-bowel spiral enteroscopy, laparoscopy, computed tomography and angiography have been recommended as investigation. However, of these techniques, the evaluation and management of patients with OGIB remains a formidable challenge. We compared the diagnostic yield and long-term outcomes of patients with OGIB randomized to angiogram combination laparoscopy or angiogram alone.