Syphilis diagnosis test

Each stage of syphilis has special clinical symptoms and characteristics. If the chin is accompanied by lymphadenopathy, the whole body is widely symmetrical, especially at the same time, there are spotting or papules on the palm and plantar without painful itching, or there are moist hyperplasia in the genital area. When pimples (condyloma acuminatum) are accompanied by systemic lymphadenopathy, the possibility of early syphilis should be considered. If the patient has a history of unclean sex, the possibility of syphilis is greater. At this time, laboratory inspection and laboratory inspection There are Treponema pallidum examination and syphilis serum response test. The commonly used Treponema pallidum examination method is dark-field mapping, the spiral of Treponema pallidum is tightly regular, the refractive power is strong, the movement is lively, and it is easy to identify. Treponema pallidum is very useful for the diagnosis of primary syphilis. Help, especially before the diarrhea has appeared and the serum syphilis has not turned positive.