Duan H

OBJECTIVE: To investigate the expression of RhoA and Rho kinase in junctional zone (JZ) of adenomyosis and normal myometrium and explore its relationship with severity of dysmenorrheal. METHODS: From Mar. to Dec. 2012, 32 cases with adenom…

OBJECTIVE: To investigate the effect and mechanism of estrodial (E(2)) on intracellular free calcium in the endometrial-myometrial interface (EMI) smooth muscle cells from uteri with adenomyosis. METHODS: From March 2011 to October 2011, 1…

OBJECTIVE: To examine and analyze the expression of estrogen receptor-α (ERα) in myometrium of endometrial-myometria interface (EMI) of adenomyosis and normal myometrium and explore the pathogenesis of adenomyosis (ADS). METHODS: The myome…

OBJECTIVE: To discuss the causes and clinical significance of conversion to laparotomy during laparoscopic surgery. METHOD: Three thousand two hundred and three cases who underwent laparoscopic surgery during the past five years were analy…

OBJECTIVE: To investigate the efficiency and factors related to the recurrence of transcervical resection of endometrium (TCRE) in treating women with dysfunctional uterine bleeding (DUB). METHODS: Two hundred and twenty women with DUB wer…

OBJECTIVE: To evaluate the short term and long term outcomes of abnormal uterine bleeding (AUB) treated by transcervical resection of endometrium (TCRE) as well as the factors which influence the outcomes. METHODS: From May 1990 to Septemb…

OBJECTIVE: To study the repairing process and the factors causing subsequent surgery after trancervical resection of endomitrium (TCRE). METHODS: From March 1991 to September 2002, 1 431 hysteroscopic endometrium resection procedures were …

OBJECTIVE: To evaluate the clinical value of using hysteroscopy combined with laparoscopy in gynecologic disease. METHODS: From January 1995 to January 2001, two hundred thirty five operations were performed under hysteroscopy combined wit…

OBJECTIVE: To introduce the procedures, preliminary experience, and advantages of operation using combination of hysteroscopy and laparoscopy. METHODS: Sixty-five women underwent transcervical resection of endometrium (11), myoma (38), pol…

OBJECTIVE: To report the efficacy and outcomes of transcervical resection of the endometrium (TCRE) in treatment of menorrhagia. METHODS: 400 patients with menorrhagia due to fatigue causes who had failed in medical therapy and did not des…