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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 ]
Hysterosalpingography (HSG), a different diagnostic procedure for tubal occlusion, is commonly performed in women without suspected comorbidities. [18] HSG is done initially with an X-ray examination performed by a radiologist.
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 ...
Historically Lipiodol was often used as a contrast medium at hysterosalpingography (HSG: a procedure to determine tubal patency [i.e. whether the fallopian tubes are open], used in the investigation of subfertility). It became less commonly utilized in the 1960s to 1980s because the more modern water-soluble media give images that are easier to ...
Gas embolism may also arise as a complication. Since the success of the procedure is totally dependent on the quality of the high-resolution video images in front of the surgeon's eyes, CO 2 gas is not commonly used as the distention medium. [citation needed] Electrolytic solutions include normal saline and lactated Ringer's solution. Current ...
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.
"The number-one item I'd pack is noise-canceling headphones. Few things are more irritating than listening to loud conversations or baby screams on a flight," says Armitage. "This doesn't have to ...
The examiner will see just a shadow, instead of the image expected. Air will impede sound waves, which is why a gel is used. The gel prevents air bubbles from forming between the probe and the patient's skin, and so helps the conduction of the sound waves from the transducer into the body. The watery medium also helps conduct the sound waves.