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Hysterosalpingography (HSG), also known as uterosalpingography, [1] is a radiologic procedure to investigate the shape of the uterine cavity and the shape and patency of the fallopian tubes. It is a special x-ray procedure using dye to look at the womb ( uterus ) and fallopian tubes. [ 2 ]
Chromopertubation is a medical procedure in which blue dye is injected into the fallopian tubes to detect if there are any blockages. It is performed as a laparoscopy, a minimally invasive procedure with small incisions.
Blockage of the fallopian tubes is mainly diagnosed today by hysterosalpingography (HSG) or Hystero Contrast Sonography (HyCoSy) in which either X-ray contrast media or aqueous fluid are forced up the fallopian tube to create an image on X-ray or ultrasound. This image demonstrates (or excludes) the possibility for sperm to swim up and for ova ...
The choice is dependent on the procedure, the patient's condition, and the physician's preference. Fluids can be used for both diagnostic and operative procedures. However, CO 2 gas does not allow the clearing of blood and endometrial debris during the procedure, which could make the imaging visualization difficult. Gas embolism may also arise ...
However, a small hydrosalpinx may be missed by sonography. During an infertility work-up a hysterosalpingogram, an X-ray procedure that uses a contrast agent to image the fallopian tubes, shows the retort-like shape of the distended tubes and the absence of spillage of the dye into the peritoneum. If, however, there is a tubal occlusion at the ...
Falloposcopy (occasionally also falloscopy [1]) is the inspection of the fallopian tubes through a micro- endoscope. [2] The falloposcope is inserted into the tube through its opening in the uterus at the proximal tubal opening via the uterotubal junction; technically it could also be inserted at the time of abdominal surgery or laparoscopy via the distal fimbriated end.
In one 2007 prospective study, the mean time for procedure was 6.8 minutes (range = 5–18 minutes) [24] for a trained physician to perform. The procedure can be performed in a physician's office. [citation needed] The procedure is reported to be permanent and not reversible by the manufacturer. Nevertheless, several Essure reversals have been ...
Sonosalpingography (SSG), also known as Sion test, is a diagnostic procedure primarily used for evaluating patency of fallopian tubes. [1] [2] It was introduced as a screening procedure for infertility investigations. [3] It is becoming more popular among practitioners due to absence of side effects. [2]