Assessment of quality of sexual life in women with adenomyosis

This study aimed to assess the impact of adenomyosis (AD) on different domains of sexual life. The study population included three groups: one composed of 68 women diagnosed with AD by transvaginal ultrasound, a second group comprised by 65 women diagnosed with isolated deep infiltrating endometriosis by transvaginal ultrasound and a third group including 70 women without AD or/and endometriosis. All participants completed the Brief Profile of Female Sexual Function (B-PFSF), the Female Sexual Distress Scale (FSDS), and the Sexual Quality of Life-Female (SQOL-F) questionnaire. Compared with non-AD/DIE controls, women with AD present significantly lower scores of the B-PFSF and the SQOL-F questionnaires and higher FSDS questionnaire scores (p < .0001). There were no differences between the groups of AD and deep infiltrating endometriosis. Clinicians should be aware that the quality of sexual life may be affected in patients with AD. Early diagnosis and multidisciplinary management would contribute to preventing impairment of sexual quality of life in these patients.

Bowel preparation prior to transvaginal ultrasound improves detection of rectosigmoid deep infiltrating endometriosis and is well tolerated: prospective study of women with suspected endometriosis without surgical criteria

OBJECTIVES

To analyze the effect of bowel preparation prior to transvaginal ultrasound (TVS) examination on the detection of bowel involvement and the description of rectosigmoid nodules of deep infiltrating endometriosis (DIE), and to evaluate patient tolerance of bowel preparation.

METHODS

This was a prospective study of paired data obtained between September 2015 and March 2016 from a cohort of women referred, on suspicion of DIE but without surgical criteria, to the endometriosis unit of a tertiary university hospital. In all patients, the wall of the rectum and lower sigmoid colon was evaluated by two TVS examinations: the first was performed without bowel preparation and the second was done after the patient had followed a 3-day low-residue diet and received two 250-mL enemas, one the night before TVS and the second 1-3 h before the examination. The presence of adhesions, number and size of rectosigmoid nodules, deepest layer of the rectum affected, percentage of the circumference of the bowel affected and distance from the most caudal part of the bowel nodule to the anal verge were determined. Patient tolerance to bowel preparation was assessed using a 5-point Likert scale, in which 1 represented 'very well tolerated' and 5 represented 'very poorly tolerated'.

RESULTS

The mean ± SD age of the 110 patients included in the study was 36.8 ± 5.07 years. As many as 55% of those identified during the first examination (TVS alone) as having adhesions were identified at the second examination (TVS with prior bowel preparation) as having rectosigmoid nodules, and 22 additional nodules were observed on TVS following bowel preparation. These newly detected rectosigmoid nodules, initially assessed mainly as adhesions, were smaller and more superficial compared with the nodules detected on TVS alone, or located in the anterior sigmoid wall. Patient tolerance overall to bowel preparation scored a mean of 1.81 on the 5-point Likert scale.

CONCLUSIONS

Bowel preparation is well tolerated by patients. When bowel preparation is performed before TVS, the detection of small and superficial nodules and those in the anterior sigmoid wall is improved, allowing more detailed description of these nodules in patients with suspected endometriosis. Copyright © 2020 ISUOG. Published by John Wiley & Sons Ltd.

Impact of Adenomyosis on Women's Psychological Health and Work Productivity: A Comparative Cross-Sectional Study

Background: Quality of life in adenomyosis (AD) patients has been poorly investigated. Previous data suggest that AD has negative impact on the quality of life in these women. Methods: From September 2018 to December 2019, all consecutive female premenopausal patients aged ≥18 years diagnosed with AD by transvaginal ultrasound (TVU) were invited to participate in a comparative cross-sectional study. The Short Form-36-item (SF-36) health questionnaire and the Hospital Anxiety and Depression Scale (HADS) were administered. Work productivity and activity impairment were assessed using the Work Productivity and Activity Impairment Questionnaire: General Health version (WPAI:GH). Data obtained from these patients were compared with women with normal-appearing myometrium in the TVU recruited during routine gynecological visits. The study was approved by the Clinical Research Ethics Committee of the Hospital Clinic (reference HCB/2018/0919). Results: One hundred three patients with AD and 214 without AD were analyzed. Patients with AD compared to those without AD showed significantly lower scores in all domains of the SF-36 questionnaire and mean (SD) higher scores in the HADS questionnaire for anxiety (10.06 [3.04] vs. 6.92 [2.98], p < 0.001) and depression (6.39 [3.89] vs. 2.74 [2.01], p < 0.002). Significant differences (p < 0.001) were also found for the percentages of absenteeism (12.2% vs. 1.1%), presenteeism (31.1% vs. 11.4%), overall work productivity loss (38.2% vs. 12.4%), and activity impairment (55.7% vs. 9.9%). The presence of AD was associated with higher yearly estimated indirect costs of €5161.32 (€7928.0 vs. €2460.8, p < 0.001). Conclusions: AD negatively affects women's health-related quality of life, psychological health, and work productivity, with impairment at work and daily activities, and higher risk for anxiety and depression.

Uterine transplantation. First viable case in Southern Europe

INTRODUCTION AND OBJECTIVES

To describe the development and characteristics living donor uterine transplantation program of the Hospital Clínic (Barcelona, Spain) and to report the first successful procedure in Southern Europe.

PATIENTS AND METHODS

A 31-year-old female suffering of Rokitansky Syndrome underwent uterus transplant from her living sister, as a part of our research protocol. Before the transplant, the patient underwent an in vitro fertilization procedure and twelve embryos were obtained and cryopreserved. The uterus obtention procedure was performed entirely by robotic surgery and lasted 10h, being the main objective to obtain arterial and venous pedicles of good quality in order to ensure the vitality of the graft. The surgical procedure in the recipient was performed by laparotomy and the vascular anastomoses were performed in a terminolateral fashion, with polypropylene 8-0, the vaginal cuff of the graft was sutured to the recipient vaginal vault and the round and utero-sacral ligaments were fixed to the remaining recipient ligaments. Immunosuppressive treatment was prescribed following the protocols from other groups modified according to the solid organ transplantation protocols from our center.

RESULTS

The donor and recipient were discharged without any major complications. The recipient ultrasound scan showed a normal flow in both uterine arteries and veins. A grade II rejection was treated with high dose corticoids with subsequent normal biopsies and a vaginal stricture was treated with the placement of an esophageal stent for 4 weeks. The patient had her first menstrual period 47 days after the surgery.

CONCLUSIONS

The case reported here open new options in Spain for a wide group of patients that had no medical solution for a disease that deeply impairs their quality of life.

Diagnosis and Surgical Treatment of Uterine Isthmus Atresia: A Case Report and Review of the Literature

Uterine isthmus atresia is a rare Müllerian duct anomaly occasionally diagnosed in adolescents with primary amenorrhea and cyclic abdominal pain. A case is presented of a 14-year-old female with monthly cyclic lower abdominal pain of a 2-year duration. Magnetic resonance imaging and 3-dimensional ultrasound showed separation of a 10-mm fibrotic tissue between the cervical canal and the endometrial cavity. In an attempt to preserve reproductive ability, an end-to-end anastomosis was laparoscopically performed between the cervical canal and uterine cavity. A platinol stent (WallFlex Biliary RX; Boston Scientific, Boston, MA) was placed by hysteroscopy to avoid stenosis after surgery. Laparoscopic end-to-end anastomosis is proposed to treat congenital uterine isthmus atresia.

[Laparoscopic surgery in the COVID-19 era]

Coexistence with COVID-19 infection (coronavirus disease 2019) in all hospital and health care settings is a current challenge of adaptation, as well as the creation of new protocols and care models. At present, there are still many unknowns about this infection, and much more unknown is the impact into the surgical field. Although evidence regarding the effect of SARS-CoV-2 and laparoscopic surgery is scarce, laparoscopy has been considered the method of choice by different scientific societies for most indications in gynaecology during the COVID-19 pandemic. This is due to the advantages over the open route. There is less morbidity and hospital stay, and in addition, as it involves autonomous and contained surgical procedures with respect to smoke release. Moreover, the instruments and the setting in the operating room mean that there can be safe distance from the surgeon and other staff to the patient. Overall, the main recommendations in laparoscopic surgery during the COVID era include: the use of Personal Protective Equipment for operating room personnel, and the adoption of safety measures to reduce CO2 exposure and surgical smoke release.

Impact of endometrioma surgery on ovarian reserve: a prospective, randomized, pilot study comparing stripping with CO2 laser vaporization in patients with bilateral endometriomas

Objective

To assess ovarian reserve through antral follicle count (AFC) and ovarian volume (OV) determination after decapsulation (stripping technique) or CO₂ laser vaporization in the surgical treatment of patients with bilateral ovarian endometriomas.

Methods

This prospective, randomized, blinded, self-controlled pilot study was set in a tertiary university hospital between January 2017 and December 2017, and included consecutive patients with bilateral ovarian endometriomas ≥3 cm. The study was registered with ClinicalTrials.gov under the title ‘Impact on ovarian reserve according to the type of ovarian endometrioma excision: laser versus conventional cystectomy’; NCT 03826355. For each patient, the endometrioma on one side was randomly selected to undergo CO₂ laser vaporization and the contralateral endometrioma to undergo laparoscopic decapsulation.

Results

A total of 16 patients were included. There were no statistically significant between-group differences in OV and AFC levels at baseline. At the 6-month follow-up, OV and AFC levels were significantly higher in the laser-treated group versus the stripping technique.

Conclusion

Lower OV and AFC levels following excisional surgery for endometrioma versus CO₂ laser vaporization suggest a higher impact on ovarian reserve after the stripping procedure.

Sonographic Measurement of the Patellar Tendon Should Predict Autograft Bone Patellar Tendon Bone (BPTB) Size: Comparison of Anatomical and Clinical Findings

The use of BPTB autograft is frequently used in ACL reconstruction, however, the risk of potential failure in patients with an anatomically unfavorable patellar tendon may predispose to reconstruction failure. Anatomical study of the extensor apparatus of the knee can provide knowledge about the best option obtain the graft and perform a better preoperative planning. Musculoskeletal ultrasound is a simple, reproducible, affordable technique that could be valid for patellar tendon evaluation. The objective of this study is to evaluate the reproducibility of the patellar tendon measurements by ultrasound and compare them with anatomical measurements, both in cadaver and patients undergoing ACLR. The study consists of two phases; first anatomical study in cadaver. The ultrasound measurement was performed by determining the length, width and thickness of the patellar tendon, both by ultrasound and anatomical dissection. The second phase is a cohort of 42 patients pending surgical ACLR. Previous ultrasound and intraoperative measurements were obtained. Regarding the anatomical study, statistical analysis did not show any differences comparing the measurements in length (p = ns) and thickness (p = ns) of the patellar tendon, although differences were obtained when comparing the results obtained for the width of the tendon after the ultrasound and anatomical measurement (p < 0.001). Same results were obtained in second phase of the study. The reproducibility of ultrasound measurements of the PT is comparable to intraoperatively measurements (without width measurement). These findings can be useful for preoperative planning in the reconstruction of ACL with BPTB Graft and to assess technical modifications prior to surgery.

Sonographic and hysteroscopic endometrial examination in women treated with ulipristal acetate: Exploratory findings at a tertiary referral center

OBJECTIVE

Ulipristal acetate (UPA) is a progesterone receptor modulator (PRM) agent that has shown benefits in women with symptomatic uterine fibroids. However, its effects on the endometrium are complex and not fully understood. We describe exploratory findings on macroscopic observation of the endometrium at transvaginal sonography (TVS) and hysteroscopy. The aim of the study is to characterize endometrial patterns commonly observed after UPA treatment.

STUDY DESIGN

We performed a prospective longitudinal study at a tertiary referral center with 100 women with symptomatic uterine fibroids who received a 12-week treatment with UPA (5 mg/day). Patients underwent TVS before and after the treatment, and also a hysteroscopy examination was performed. Main outcome was to compare sonographic and hysteroscopic findings to histology after UPA treatment.

RESULTS

Twenty one out of 100 (21%) women showed PAEC confirmed by histology after UPA treatment. Ultrasound findings were normal in most women after UPA treatment, but 18/100 (18%) showed an endometrial pattern suggestive of PRM effects (non-uniform, homogeneous endometrium with regular cystic areas). Endometrial thickness ≥16 mm was detected in 6/100 patients (6%), and all of them also presented sonographic PRM pattern. No patient presented malignancy according to histology in this subgroup, and 100% of them had PAEC pattern at histology. Among total patient population showing PAEC at histology, only 33% of these were identified by hysteroscopy, while 57% were identified by TVS with the PRM suggestive pattern. Of note, visibility of endometrium was improved at TVS after UPA.

CONCLUSION

Identification of increased endometrial thickness together with the categorized endometrial PRM pattern at TVS may be correlated to benign lesions and may not be a cause of concern. This study is exploratory and further research is necessary to support these conclusions. Nevertheless, TVS seems to be feasible to plan adequate follow-up protocols by avoiding unnecessary interventional procedures such as hysteroscopy.

Total Circulating Microparticle Levels After Laparoscopic Surgical Treatment for Endometrioma: A Pilot, Prospective, Randomized Study Comparing Stripping with CO2 Laser Vaporization

STUDY OBJECTIVE

To evaluate serial generation of microparticles (MPs) after laparoscopic stripping or CO₂ laser vaporization in the surgical treatment of patients with ovarian endometrioma (OE).

DESIGN

A prospective, randomized, blinded, pilot study (Canadian Task Force classification I).

SETTING

Tertiary care university hospital from December 2014 to July 2016.

PATIENTS

Thirty women with unilateral OE undergoing laparoscopic surgery.

INTERVENTION

Patients were randomly selected to undergo either CO₂ laser vaporization (L group) or laparoscopic stripping (S group) of OE.

MEASUREMENTS AND MAIN RESULTS

Blood samples were collected before surgery and at 2 hours, 24 hours, 1 month, and 3 months after surgery. An MP generation curve after OE surgery was created. MP generation was greater in the S group than in the L group at all time points evaluated. The MP generation curve showed a significantly higher area under the curve after excisional surgery (p <.05).

CONCLUSION

The higher MP levels in the S group suggest an increased inflammation and procoagulant response after this procedure.

Intra-individual comparison of (68)Ga-PSMA-11-PET/CT and multi-parametric MR for imaging of primary prostate cancer

Purpose

Multi-parametric magnetic resonance imaging (MP-MRI) is currently the most comprehensive work up for non-invasive primary tumor staging of prostate cancer (PCa). Prostate-specific membrane antigen (PSMA)-Positron emission tomography–computed tomography (PET/CT) is presented to be a highly promising new technique for N- and M-staging in recurrent PCa-patients. The actual investigation analyses the potential of ⁶⁸Ga-PSMA11-PET/CT to assess the extent of primary prostate cancer by intra-individual comparison to MP-MRI.

Methods

In a retrospective study, ten patients with primary PCa underwent MP-MRI and PSMA-PET/CT for initial staging. All tumors were proven histopathological by biopsy. Image analysis was done in a quantitative (SUVmax) and qualitative (blinded read) fashion based on PI-RADS. The PI-RADS schema was then translated into a 3D-matrix and the euclidian distance of this coordinate system was used to quantify the extend of agreement.

Results

Both MP-MRI and PSMA-PET/CT presented a good allocation of the PCa, which was also in concordance to the tumor location validated in eight-segment resolution by biopsy. An Isocontour of 50 % SUVmax in PSMA-PET resulted in visually concordant tumor extension in comparison to MP-MRI (T2w and DWI). For 89.4 % of sections containing a tumor according to MP-MRI, the tumor was also identified in total or near-total agreement (euclidian distance ≤1) by PSMA-PET. Vice versa for 96.8 % of the sections identified as tumor bearing by PSMA-PET the tumor was also found in total or near-total agreement by MP-MRI.

Conclusions

PSMA-PET/CT and MP-MRI correlated well with regard to tumor allocation in patients with a high pre-test probability for large tumors. Further research will be needed to evaluate its value in challenging situation such as prostatitis or after repeated negative biopsies.

Emergency Cerclage: Improvement of Outcomes by Standardization of Management

INTRODUCTION

Cervical dilatation followed by prolapse and ballooning of membranes into the vagina at mid-gestation is a critical situation. The aim of this study was to describe the outcome of emergency cerclage in a tertiary referral center during a 10-year period (2001-2010) in which a defined selection of women and standard protocol were introduced.

SUBJECTS AND METHODS

Thirty-nine cases of emergency cervical cerclage performed before 24 completed weeks were retrospectively reviewed. Data related to maternal history, diagnosis, procedure details, postoperative management and perinatal outcome were recorded. Maternal characteristics and perinatal outcomes are described.

RESULTS

Gestational age at cerclage (mean ± SD) was 22.1 ± 2.0 weeks with 61% (24/39) of women presenting bulging membranes. Gestational age at delivery and cerclage-to-delivery time (mean ± SD) were 28.6 ± 6.2 weeks and 49.1 ± 36.5 days, respectively. Only 38.5% (15/39) of the whole group and 44.1% (15/34) of those who reached 24.0 weeks delivered beyond 28 weeks of gestational age. Neonatal survival before discharge was 82.4% (28/34).

DISCUSSION

Perinatal outcomes after emergency cerclage are still poor with more than half of the cases delivering before 28 weeks. A standard protocol may help in the management of these rare cases.

PSMA PET/CT with Glu-urea-Lys-(Ahx)-[⁶⁸Ga(HBED-CC)] versus 3D CT volumetric lymph node assessment in recurrent prostate cancer

Purpose

PET/CT with the PSMA ligand is a powerful new method for the early detection of nodal metastases in patients with biochemical relapse. The purpose of this retrospective investigation was to evaluate the volume and dimensions of nodes identified by Glu-urea-Lys-(Ahx)-[⁶⁸Ga(HBED-CC)] (⁶⁸Ga-PSMA-11) in the setting of recurrent prostate cancer.

Methods

All PET/CT images were acquired 60 ± 10 min after intravenous injection of ⁶⁸Ga-PSMA-11 (mean dose 176 MBq). In 21 patients with recurrent prostate cancer and rising PSA, 49 PSMA-positive lymph nodes were identified. Using semiautomated lymph node segmentation software, node volume and short-axis and long-axis dimensions were measured and compared with the maximum standardized uptake values (SUVmax). Round nodes greater than or equal to 8 mm were considered positive by morphological criteria alone. The percentage of nodes identified by elevated SUVmax but not by conventional morphological criteria was determined.

Results

The mean volume of ⁶⁸Ga-PSMA-11-positive nodes was 0.5 ml (range 0.2 – 2.3 ml), and the mean short-axis diameter was 5.8 mm (range 2.4 – 13.3 mm). In 7 patients (33.3 %) with 31 PSMA-positive nodes only 11 (36 %) were morphologically positive based on diameters >8 mm on CT. In the remaining 14 patients (66.7 %), 18 (37 %) of PSMA positive lymph nodes had short-axis diameters <8 mm with a mean short-axis diameter of 5.0 mm (range 2.4 – 7.9 mm). Thus, in this population, ⁶⁸Ga-PSMA-11 PET/CT detected nodal recurrence in two-thirds of patients who would have been missed using conventional morphological criteria.

Conclusion

⁶⁸Ga-PSMA-11 PET/CT is more sensitive than CT based 3D volumetric lymph node evaluation in determining the node status of patients with recurrent prostate cancer, and is a promising method of restaging prostate cancers in this setting.

[Adjuvant administration of plasma rich in growth factors for bilateral quadriceps tendon tear]

BACKGROUND

Bilateral quadriceps tendon tears are infrequent conditions. Surgical repairs are the most appropriate treatments and they involve several months of recovery.

METHODS

We report the case of a patient with bilateral quadriceps tendon tear resulting from low energy trauma. He was treated with surgical transpatellar suturing reinforced with plasma rich in growth factors (PRGF-Endoret).

RESULTS

Short-term results showed functional and radiological recovery at the two-months follow-up. The use of PRGF together with usual surgery may contribute to early rehabilitation.

Does the S phase have an impact on the accuracy of comparative genomic hybridization profiles in single fibroblasts and human blastomeres?

OBJECTIVE

To investigate if there is an association between single-cell replicative stage and the segmental chromosome imbalances detected by comparative genomic hybridization (CGH).

DESIGN

First, 135 fibroblasts from cell-line GM03184 (Coriell) at three cell stages (G0/G1, S, and G2/M) were amplified by degenerate oligonucleotide-primed polymerase chain reaction (DOP-PCR) or Sureplex and blindly analyzed by CGH. Second, 85 human blastomeres at the interphase and the metaphase stages, from 30 donated human cryopreserved embryos, were amplified by Sureplex and analyzed by CGH.

SETTING

Academic center for reproductive medicine.

PATIENT(S)

None.

INTERVENTION(S)

None.

MAIN OUTCOME MEASURE(S)

Incidence of aneuploidy and segmental imbalances detected at the different cell stages.

RESULT(S)

In DOP-PCR amplifications of fibroblasts, an increased incidence of segmental abnormalities was detected in the S phase. In Sureplex amplifications of fibroblasts and blastomeres, no differences were detected between the different cell stages. A significantly increased incidence of structural abnormalities was seen in the aneuploid blastomeres.

CONCLUSION(S)

The segmental imbalances detected after Sureplex amplification in 73.3% of the cryopreserved embryos analyzed are mainly nontransitory. They correspond to segmental imbalances present in the cells due to chromosome instability, rather than to replicative DNA segments.

First successful double-factor PGD for Lynch syndrome: monogenic analysis and comprehensive aneuploidy screening

Preimplantation genetic diagnosis (PGD) has been applied worldwide for a great variety of single-gene disorders over the last 20 years. The aim of this work was to perform a double-factor preimplantation genetic diagnosis (DF-PGD) protocol in a family at risk for Lynch syndrome. The family underwent a DF-PGD approach in which two blastomeres from each cleavage-stage embryo were biopsied and used for monogenic and comprehensive cytogenetic analysis, respectively. Fourteen embryos were biopsied for the monogenic disease and after multiple displacement amplification (MDA), 12 embryos were diagnosed; 5 being non-affected and 7 affected by the disease. Thirteen were biopsied to perform the aneuploidy screening by short-comparative genomic hybridization (CGH). The improved DF-PGD approach permitted the selection of not only healthy but also euploid embryos for transfer. This has been the first time a double analysis of embryos has been performed in a family affected by Lynch syndrome, resulting in the birth of two healthy children. The protocol described in this work offers a reliable alternative for single-gene disorder assessment together with a comprehensive aneuploidy screening of the embryos that may increase the chances of pregnancy and birth of transferred embryos.