Qingbo Fan

INTRODUCTION: There is currently no satisfactory model for predicting malignant transformation of endometriosis. The aim of this study was to construct and evaluate a risk model incorporating noninvasive clinical parameters to predict endom…

Background: Abdominal aggressive fibromatosis (AF) can be confounded with abdominal wall endomentriosis (AWE) because they share considerable similarity. Because of the different patient prognoses and treatment strategies available, accurat…

To the Editor: Primary vaginal carcinoma is a rare malignant disease, which represents only approximately 1% to 2% of female genital malignancies. Vaginal adenosis is defined by the presence of metaplastic cervical or endometrial epithelium…

Background: This study aimed to investigate the specific vaginal microbiome in the differential diagnosis of endometriosis/adenomyosis (EM/AM)-associated chronic pelvic pain (CPP) from other types of CPP, and to explore the role of the vagi…

Pelvic mass onset following a hysterectomy due to benign disease is not rarely seen. Appropriate diagnosis and treatment are of great importance.This study aims to analyze the clinicopathological features of patients who have received surge…

RATIONALE: The purpose of this case report was to raise awareness regarding endometriosis on the surface of the uterus mimicking malignant tumor and thus manage it accurately. PATIENT CONCERNS: A 40-year-old Asian woman with a 2-year histor…

To the Editor: Endometriosis refers to the endometrial tissue (interstitial substance and gland) with growth function occurring in the uterine lining of uterine cavity and the places outside myometrium. It often leads to pain, infertility, …

To the Editor: Uterine adenomyosis (AM) is caused by the ectopic growth of endometrial glands and stroma in the myometrium of the uterus, accompanied by hyperplasia and hypertrophy of the surrounding smooth muscle cells, leading to a diffus…

BACKGROUND: When considering the issue of recurrence, perimenopausal women may have more dilemma during management comparing with young women, for example, whether to retain the uterus and ovary during surgery, whether it is necessary to ad…

BACKGROUND: To explore the risk factors of endometriosis-associated ovarian cancer (EAOC) in women with ovarian endometriosis (OEM) aged 45 years and above in China. METHODS: This study reviewed the medical records of 1038 women in total wh…

BACKGROUND: The techniques of resection and repair of large lesions in the abdominal wall are very challenging in the area of gynecology. We explored the techniques of resection and plastic surgical repair of large abdominal wall lesions in…

Endometriosis, with a prevalence rate ranging from 6% to 10%, is the major contributor to pelvic pain and subfertility, and considerably reduces the quality of life in affected women. However, the pathogenesis of this disease remains largel…

BACKGROUND: The aim of this study was to investigate the appropriate measures for diagnosing and treating perineal endometriosis (PEM) with anal sphincter involvement. METHODS: Between January 1992 and April 2011, the clinical features, dia…

OBJECTIVE: To investigate strategies of diagnosis and treatment of ureter endometriosis. METHODS: From 1983 to 2010, the cases registered in Peking Union Medical College Hospital and confirmed as ureter endometriosis by surgery were enrolle…

OBJECTIVE: To investigate the characteristics and trends of surgical management on endometriosis in Peking Union Medical College Hospital From 1983 to 2009. METHODS: The medical documents of patients with endometriosis diagnosed by surgical…

To investigate the diagnosis and treatment of perineal endometriosis.The clinical date of 30 patients with perineal endometriosis, aged 32.3 (23 approximately 44), who were admitted 1983 - 2006, operated on, and followed up for 0.5 approxim…

OBJECTIVE: To investigate the clinical diagnosis, treatment and prevention of fallopian tube prolapse (FTP) after hysterectomy. METHODS: A total of 7949 patients received hysterectomy from 1983 to Aug 2005 in Peking Union Medical College Ho…