If all above procedures cannot cure you, you may try herbal medicine. Tubal ahesion at fimbrial end can be cured by Fuyan Pill in three months and you don't need to undergo other physical procedures.
Fuyan Pill as a patented herbal medicine, has been proved effective on treating fallopian tube conditions, including tubal blockage, tubal adhesions, and hydrosalpinx. It has been used in my clinic here in Wuhan, China since years and has successfully cured thousands of tubal conditions sufferers. As it is a herbal medicine, it is very safe and brings no side effect during treatment. I would like to suggest three months medication for you, what do you think about this?