Web24 okt. 2024 · Radiographic features Hysterosalpingography (HSG) tubal involvement: obstruction of the Fallopian tube in the zone of transition between the isthmus and the ampulla multiple constrictions along the course of the Fallopian tube (resulting in a beaded appearance to the tube) Web13 mrt. 2024 · Radiographic features Hysterosalpingogram The endometrial cavity usually assumes a fusiform (banana type) shape (except for type a where there may be a small cavitation filling defect), tapering at the apex and draining into a single fallopian tube. The uterus is generally shifted off the midline. Ultrasound
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WebImaging Modalities Hysterosalpingography (HSG) Limited utility in characterizing Mullerian anomalies since only lumen visualized. Pearls: divergent angle of less than 75 degrees between endometrial horns suggesting septate uterus and angle of greater than 105 degrees suggesting bicornuate configuration, Web30 dec. 2024 · Radiographic features Hysterosalpingography (HSG) Polyps may be seen as pedunculated or sessile filling defects within the uterine cavity. This is not a preferred method for evaluation compared with the other modalities. Ultrasound The best time of examination for endometrial polyp is postmenstrual. usually solitary homogeneous and … rana sleep clinic calgary
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Web12 sep. 2024 · The authors review the three categories of the US diagnosis of adenomyosis, which reflect the three components of its underlying histology (ectopic endometrial glands, muscular hyperplasia/hypertrophy, and increased vascularity), and review additional diagnostic US techniques. WebDespite the association of HSG with ionizing radiation, HSG is a reference standard in assessing fallopian tube patency and tubal conditions such as tubal occlusion, salpingitis isthmica nodosa, and hydrosalpinx. HSG is widely available and utilizes either a water-soluble contrast medium (WSCM) or an oil-soluble contrast medium (OSCM). Web4 feb. 2024 · Radiographic features Ultrasound thin- or thick-walled (in chronic cases) elongated or folded, tubular, C-shaped, or S-shaped fluid-filled structure distinct from the uterus and ovary. Longitudinal folds that are present in a normal fallopian tube may become thickened in the presence of a hydrosalpinx. oversegmentation 意味