Objective: To investigate the relationship between magnetic resonance imaging (MRI) imaging characteristics and clinical symptoms and therapeutic efficacy in adenomyosis patients. Methods: The clinical characteristics of the adenomyosis questionnaire was self-designed. This was a retrospective study. From September 2015 to September 2020, totally 459 patients were diagnosed with adenomyosis and underwent pelvic MRI examination at Peking University Third Hospital. Clinical characteristics and treatment were collected, MRI was used to determine the lesion location, and to measure the maximum lesion thickness, the maximum myometrium thickness, uterine cavity length, uterine volume, the minimum distance between the lesion and serosa or endometrium, and whether combined with ovarian endometrioma. The difference of MRI imaging characteristics in patients with adenomyosis and its relationship with clinical symptoms and therapeutic efficacy were analyzed. Results: (1) Among the 459 patients, the age was (39.1±6.4) years. There were 376 patients (81.9%, 376/459) with dysmenorrhea. Whether patients had dysmenorrhea were related to uterine cavity length, uterine volume, ratio of the maximum lesion thickness to the maximum myometrium thickness, and whether patients had ovarian endometrioma (all P<0.001). Multivariate analysis suggested that ovarian endometrioma was the risk factor for dysmenorrhea (OR=0.438, 95%CI: 0.226-0.850, P=0.015). There were 195 patients (42.5%, 195/459) with menorrhagia. Whether patients had menorrhagia were related to age, whether patients had ovarian endometrioma, uterine cavity length, the minimum distance between lesion and endometrium or serosa, uterine volume, ratio of the maximum lesion thickness to the maximum myometrium thickness (all P<0.001). Multivariate analysis suggested that ratio of the maximum lesion thickness to the maximum myometrium thickness was the risk factor for menorrhagia (OR=774.791, 95%CI: 3.500-1.715×10⁵, P=0.016). There were 145 patients (31.6%, 145/459) with infertility. Whether the patients had infertility were related to age, the minimum distance between lesion and endometrium or serosa, and whether patients had ovarian endometrioma (all P<0.01). Multivariate analysis suggested that young and large uterine volume were risk factors for infertility (OR=0.845, 95%CI: 0.809-0.882, P<0.001; OR=1.001, 95%CI: 1.000-1.002, P=0.009). (2) The success rate of in vitro fertilization-embryo transfer (IVF-ET) was 39.2% (20/51). Dysmenorrhea, high maximum visual analogue scale score and large uterine volume affected the success rate of IVF-ET (all P<0.05). The smaller the maximum lesion thickness, the smaller the distance between the lesion and serosa, the larger the distance between the lesion and endometrium, the smaller the uterine volume, and the smaller the ratio of the maximum lesion thickness to the maximum myometrium thickness, the better the therapeutic efficacy of progesterones (all P<0.05). Conclusions: Concomitant ovarian endometrioma increases the risk of dysmenorrhea in patients with adenomyosis. The ratio of the maximum lesion thickness to the maximum myometrium thickness is an independent risk factor for menorrhagia. Young and large uterine volume may increase the risk of infertility. Severe dysmenorrhea and large uterine volume affect the success rate of IVF-ET. The therapeutic efficacy of progesterones is relatively better when the lesion is small and far away from the endometrium.
Female ; Humans ; Adult ; Middle Aged ; Adenomyosis/pathology* ; Dysmenorrhea/therapy* ; Menorrhagia/pathology* ; Endometriosis/therapy* ; Retrospective Studies ; Infertility/complications* ; Magnetic Resonance Imaging

Objective: Prior pulmonary tuberculosis (PTB) on chest X-ray (CXR) was commonly found in infertile patients receiving examinations before Method: We conducted a retrospective cohort study of 14,254 infertile patients who had received IVF-ET at Peking University Third Hospital in 2017. Prior PTB was defined as the presence of signs suggestive of old or inactive PTB on CXR, with or without a clinical TB history. Patients who had prior PTB on CXR but had not received a clinical diagnosis and anti-TB therapy were included for analysis. Live birth, clinical pregnancy, and miscarriage rates were compared between the untreated PTB and non-PTB groups. Results: The untreated PTB group had significantly lower clinical pregnancy (31.7% Conclusions Untreated PTB was associated with adverse pregnancy outcomes after IVF-ET, especially in patients with unexplained infertility, highlighting the clinical significance of PTB in this specific patient population.
Abortion, Spontaneous/epidemiology* ; Adult ; China/epidemiology* ; Embryo Transfer/statistics & numerical data* ; Female ; Fertilization in Vitro/statistics & numerical data* ; Humans ; Infertility, Female/etiology* ; Live Birth/epidemiology* ; Middle Aged ; Pregnancy ; Pregnancy Complications, Infectious/epidemiology* ; Pregnancy Outcome/epidemiology* ; Radiography, Thoracic ; Retrospective Studies ; Tuberculosis, Pulmonary/epidemiology* ; Young Adult

Objective: To analyze the relationship of Mycoplasma genitalium (MG) infection with routine semen parameters and sperm DNA integrity in male infertility patients. METHODS: Totally, 114 semen samples, 34 MG-positive and 80 MG-negative, were collected from male infertility patients and subjected to routine semen analysis with the computer-assisted sperm analysis system, Papanicolaou staining for observation of sperm morphology, and sperm chromatin diffusion (SCD) test for detection of sperm DNA integrity. Semen parameters and DNA integrity were compared between the MG-positive and MG-negative groups with SPSS 21.0 statistical software and the relationship between the semen parameters and DNA integrity analyzed by Pearson correlation analysis. RESULTS: The MG-positive samples, compared with the MG-negative ones, showed significantly decreased semen volume (［2.87 ± 0.37］ vs ［3.86 ± 0.43］ ml, P < 0.01), sperm concentration (［29.05 ± 6.17］ vs ［32.56 ± 5.97］ ×10⁶/ml, P < 0.01), and percentages of progressively motile sperm (PMS) (［15.86 ± 2.79］% vs ［23.65 ± 3.47］%, P < 0.01) and morphologically normal sperm (MNS) (［6.35 ± 2.06］% vs ［7.14 ± 1.89］%, P < 0.05), increased proportions of non-halo sperm (［15.02 ± 3.52］% vs ［9.72 ± 2.94］%, P <0.01) and small-halo sperm (［16.37 ± 5.26］% vs ［11.07 ± 1.65］%, P < 0.01) and sperm DNA fragmentation index (DFI) (［31.39 ± 3.16］% vs ［20.79 ± 3.59］%, P < 0.01), and reduced proportion of large-halo sperm (［54.75 ± 8.74］% vs ［64.15 ± 9.76］%, P < 0.01). DFI was negatively correlated with the percentages of PMS (r = －0.516, P < 0.05) and MNS (r = －0.429, P < 0.05) in the MG-positive group, but not correlated with any of the routine semen parameters in the MG-negative patients (P > 0.05). CONCLUSIONS MG infection may be an important factor affecting sperm quality in male infertility patients. Active prevention and treatment of MG infection can help prevent male infertility.
DNA Fragmentation ; Humans ; Infertility, Male/microbiology* ; Male ; Mycoplasma Infections/complications* ; Mycoplasma genitalium ; Semen ; Semen Analysis ; Sperm Count ; Sperm Motility ; Spermatozoa

PURPOSE: The objective of this study was to investigate the patients' needs on integrated supportive service programs for the abortion women. METHODS: The 49 participants in this study were abortion experienced women in 2 infertility hospitals. Data were collected using a structure self-report questionnaire including medical treatment and nursing after abortion, symptom recognition and sexual problems after abortion, management in daily care after abortion and supportive system after abortion. RESULTS: Participants had an average score 3.54 for the need of medical treatment and nursing after abortion, 3.50 for the need of symptom recognition and sexual problems after abortion, 3.27 for the need of management in daily care after abortion and 3.28 for the need of supportive system after abortion. CONCLUSION: In order to effectively conduct integrated supportive service programs for the abortion women, it is necessary to understand appropriate nursing care for women after abortion.
Comprehensive Health Care ; Female ; Health Services Needs and Demand ; Humans ; Infertility ; Needs Assessment ; Nursing Care ; Nursing ; Pregnancy Complications

This retrospective study aims to demonstrate the effect of antitubercular treatment (ATT) on the pregnancy outcomes and prognoses of patients with genital tuberculosis (GTB) who had received laparoscopy and/or hysteroscopy. This study included 78 patients with infertility and who were diagnosed with GTB through laparoscopy and/or hysteroscopy over the period of November 2005 to October 2015. The recruited patients were divided into ATT and nonATT groups on the basis of ATT duration. The GTB recurrence rates, menstrual patterns, and pregnancy outcomes of the patients were determined at follow-up. Among the 78 patients, 46 received ATT and 32 did not receive ATT. The menstrual volumes of patients in the ATT group significantly decreased relative to those of patients in the nonATT group. GTB did not recur among all patients regardless of treatment. A total of 11 pregnancies (36.7%) in the ATT group and 19 pregnancies (63.3%) in the nonATT group were observed. Pregnancy rates significantly differed (P = 0.002) between the two groups. ATT may decrease the menstrual volume and pregnancy rates of patients who were diagnosed with GTB through laparoscopy and/or hysteroscopy. In addition, ATT did not improve the prognosis of patients with chronic GTB.
Adult ; Antitubercular Agents ; therapeutic use ; China ; Female ; Fertilization ; Humans ; Hysteroscopy ; Infertility, Female ; etiology ; Laparoscopy ; Pregnancy ; Pregnancy Outcome ; Pregnancy Rate ; Prognosis ; Retrospective Studies ; Tuberculosis, Female Genital ; complications ; drug therapy ; Young Adult

PURPOSE: The aim was to describe our preliminary experience performing testicular fine-needle aspiration (TEFNA) with a larger needle in infertile patients with obstructive azoospermia, and to provide a systematic literature review of the different testicular sperm aspiration techniques, according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement recommendations. MATERIALS AND METHODS: We prospectively collected data between March 2017 and June 2018. All men underwent bilateral TEFNA under analgo-sedation, using a larger disposable 18-gauge butterfly needle with 60 mL Luer-Lock syringe attached to it. RESULTS: Thirty consecutive patients were enrolled. Median operative time was 16 minutes (interquartile range [IQR]: 12–30 minutes). No intraoperative complications occurred. Two/thirty patients (6.7%) reported postoperative adverse events: 1 patient had prolonged orchialgia, 1 patient presented scrotal hematoma. Successful sperm retrieval was found in 28/30 cases (93.3%). Median sperm concentration was 0.05 ×106/mL (IQR: 0.001–0.1 ×106/mL). Median total sperm motility was 10% (IQR: 0%–15%). In 20/30 men (66.7%) sperm retrieved was used for fresh intracytoplasmic sperm injection cycle, in 8/30 (26.7%) sperm cryopreservation was necessary, because on the day of sperm retrieval the female resulted not responder to ovarian stimulation. In this cases mean number of 3 (IQR: 1–4) bio system straws was cryopreserved. CONCLUSIONS: TEFNA with 18-gauge needle proved to be a feasible, safe and effective treatment, even if future prospective studies will be addressed to clarify what type of azoospermia benefits from this procedure, and if a larger needle permits to improve Assisted Reproductive Technologies (ART) outcomes.
Azoospermia* ; Biopsy, Fine-Needle* ; Butterflies ; Cryopreservation ; Female ; Hematoma ; Humans ; Infertility, Male ; Intraoperative Complications ; Male ; Needles ; Operative Time ; Ovulation Induction ; Prospective Studies ; Reproductive Techniques ; Reproductive Techniques, Assisted ; Sperm Injections, Intracytoplasmic ; Sperm Motility ; Sperm Retrieval* ; Spermatozoa* ; Syringes

Leptin, an adipocyte-derived hormone, serves numerous physiological functions in the body, particularly during puberty and reproduction. The exact mechanism by which leptin activates the gonadotropin-releasing hormone (GnRH) neurons to trigger puberty and reproduction remains unclear. Given the widespread distribution of leptin receptors in the body, both central and peripheral mechanisms involving the hypothalamic-pituitary-gonadal axis have been hypothesized. Leptin is necessary for normal reproductive function, but when present in excess, it can have detrimental effects on the male reproductive system. Human and animal studies point to leptin as a link between infertility and obesity, a suggestion that is corroborated by findings of low sperm count, increased sperm abnormalities, oxidative stress, and increased leptin levels in obese men. In addition, daily leptin administration to normal-weight rats has been shown to result in similar abnormalities in sperm parameters. The major pathways causing these abnormalities remain unidentified; however, these adverse effects have been attributed to leptin-induced increased oxidative stress because they are prevented by concurrently administering melatonin. Studies on leptin and its impact on sperm function are highly relevant in understanding and managing male infertility, particularly in overweight and obese men.
Animals ; Humans ; Infertility, Male/physiopathology* ; Leptin/physiology* ; Male ; Obesity/complications* ; Overweight/complications* ; Reproduction/physiology*

We assessed the concomitant impact of cigarette smoking and alcohol consumption in men presenting for primary couple's infertility. Data from 189 infertile men were analyzed. Semen analysis, serum hormones, and sperm DNA fragmentation (SDF) were obtained. Smoking status was categorized as follows: current nonsmoker (-S), moderate smoker (+MS), and heavy smoker (+HS). Alcohol consumption was categorized as follows: abstainer (-D), moderate drinker (+MD), and heavy drinker (+HD). Descriptive statistics and logistic regression models were applied. Among all the participants, 132 (69.8%), 30 (15.9%), and 27 (14.3%) patients were -S, +MS, and +HS, respectively. In addition, 67 (35.4%), 77 (40.7%) and 45 (23.8%) men were -D, +MD and +HD, respectively. Regarding concomitant habits, 52 (27.5%) patients were nonsmokers and abstainers (-S/-D: Group 1), 91 (48.1%) had at least one recreational habit (-S/+D or +S/-D: Group 2), and 46 (24.3%) were both smokers and drinkers (+S/+D: Group 3). Sperm concentration and progressive motility were lower in +HS and +HD, compared with -S and -D (all P < 0.05), respectively. Similarly, both parameters were significantly lower in Group 3 than Groups 1 and 2 (all P < 0.05). SDF values were higher in Group 3 than Groups 1 and 2 (both P < 0.05). In multivariate analysis, follicle-stimulating hormone (FSH) levels and concomitant +S/+D status were independent predictors of impaired sperm concentration and progressive motility (all P < 0.05). Heavy smoking and heavy drinking were associated with worse seminal parameters than moderate smoking/drinking and nonsmoking/abstaining. When concomitant, +S/+D status has an even greater detrimental effect on semen parameters.
Adult ; Alcohol Drinking/adverse effects* ; Alcoholism/complications* ; Cigarette Smoking/adverse effects* ; Cohort Studies ; Female ; Follicle Stimulating Hormone/blood* ; Humans ; Infertility, Male/pathology* ; Male ; Middle Aged ; Semen Analysis ; Sperm Count ; Sperm Motility ; Spermatozoa/ultrastructure*

ObjectiveAutosomal dominant polycystic kidney disease (ADPKD) is one of the most common genetic renal diseases, which may cause oligoasthenospermia and azoospermia and result in male infertility. This study aimed to analyze the outcomes of preimplantation genetic diagnosis (PGD) in male patients with ADPKD-induced infertility.

METHODSWe retrospectively analyzed the clinical data on 7 male patients with ADPKD-induced infertility undergoing PGD from April 2015 to February 2017, including 6 cases of oligoasthenospermia and 1 case of obstructive azoospermia, all with the PKD1 gene heterozygous mutations. Following intracytoplasmic sperm injection (ICSI), we performed blastomere biopsy after 5 or 6 days of embryo culture and subjected the blastomeres to Sureplex whole-genome amplification, followed by haplotype linkage analysis, Sanger sequencing, array-based comparative genomic hybridization to assess the chromosomal ploidy of the unaffected embryos, and identification of the unaffected euploid embryos for transfer.

RESULTSOne PGD cycle was completed for each of the 7 patients. Totally, 26 blastocysts were developed, of which 12 were unaffected and diploid. Clinical pregnancies were achieved in 6 cases following 7 cycles of frozen embryo transplantation, which included 5 live births and 1 spontaneous abortion.

CONCLUSIONSFor males with ADPKD-induced infertility, PGD may contribute to high rates of clinical pregnancy and live birth and prevent ADPKD in the offspring as well. This finding is also meaningful for the ADPKD patients with normal fertility.

Abortion, Spontaneous ; genetics ; Biopsy ; Blastocyst ; Comparative Genomic Hybridization ; Embryo Transfer ; Female ; Humans ; Infertility, Male ; etiology ; genetics ; Male ; Mutation ; Polycystic Kidney, Autosomal Dominant ; complications ; diagnosis ; genetics ; prevention & control ; Pregnancy ; Pregnancy Outcome ; Preimplantation Diagnosis ; Retrospective Studies ; Sperm Injections, Intracytoplasmic

ObjectiveTo explore Mycoplasma genitalium (MG) infection in the urogenital tract of infertile men and its influence on semen quality.

METHODSSemen samples were collected from 352 infertile males in the Center of Reproductive Medicine of Nanjing General Hospital from March to July 2015. MG infection was detected by real-time fluorescence simultaneous amplification and testing and semen analyses were conducted according to the WHO Laboratory Manual for the Examination and Processing of Human Semen (5th Ed) on the semen pH value, semen volume, total sperm count, sperm concentration, total sperm motility, percentages of progressively motile sperm (PMS) and immotile sperm (IMS), and sperm DNA fragmentation index (DFI). The data obtained were subjected to statistical analysis by t-test and non-parametric test (Wilcoxon test).

RESULTSMG infection was found in 3.4% (12/352) of the infertile patients. Compared with the MG-positive cases, the MG-negative ones showed a significantly higher semen volume (［2.85 ± 0.14］ vs ［3.84 ± 0.12］ ml, P = 0.008) and percentage of PMS (［15.86±1.72］ vs ［60.95 ± 5.63］ %, P = 0.032) but a lower DFI (［30.73 ±2.24］ vs ［20.71 ± 1.55］%, P = 0.014). However, no statistically significant differences were observed between the two groups in the semen pH value (7.38 ±0.02 vs 7.39 ± 0.01, P = 0.774), sperm concentration (［52.96 ± 15.78］ vs ［60.05 ± 4.29］×10⁶/ml, P = 0.683), sperm count (［154.15 ± 46.37］ vs ［221.56 ± 15.43］×106, P = 0.236), total sperm motility (［29.04 ± 3.11］ vs ［33.52 ± 1.51］ %, P = 0.626), or percentage of IMS (［23.57 ± 0.99］ vs ［62.34 ± 1.69］ %, P = 0.691).

CONCLUSIONSUrogenital MG infection is common in infertile males and potentially affects the semen quality, especially sperm vitality of the patient.

DNA Fragmentation ; Humans ; Infertility, Male ; microbiology ; physiopathology ; Male ; Male Urogenital Diseases ; microbiology ; Mycoplasma Infections ; complications ; Mycoplasma genitalium ; Semen ; Semen Analysis ; Sperm Count ; Sperm Motility ; Spermatozoa ; physiology