Brunella Zizolfi

Video-assisted ablation of pilonidal sinus: A new minimally invasive treatment—A pilot study

BACKGROUND We hypothesized that video-assisted ablation of pilonidal sinus could be an effective, minimally invasive treatment of pilonidal sinus. This new, minimally invasive treatment allows the identification of the sinus cavity with its lateral tracks, destruction and the removal of all infected tissue, and the removal of any hair. STUDY DESIGN All consecutive patients with primary sacrococcygeal pilonidal sinus were screened for enrolment in our study. We analyzed time off work, time to walk without pain, time to sitting on the toilet without pain, recurrences, wound infections, and patient satisfaction (pain, health status, and aesthetic appearance). RESULTS We analyzed 27 patients. All procedures were successful, with complete ablation of the sinus cavity. No infection and only 1 recurrence were recorded during the follow-up (1 year) with an immediate return to work and normal activities. In addition, patient satisfaction and aesthetic appearance were high. CONCLUSION Our results are encouraging and suggest that this technique may offer a very effective way to treat pilonidal sinus. Further studies are necessary to validate its use in daily practice.

Telomere shortening in women resident close to waste landfill sites

Several studies demonstrate links between environmental stress and index of reduced health, including risk factors for cardiovascular disease, reduced immune function and cancer risks. We investigated the hypothesis that pollution, as an environmental stress, impacts health by modulating the rate of cellular aging in healthy pregnant women. Our research looked at the effects that illegal waste sites have on the localized population of pregnant women in Campania, Italy. As is often the case in illegal dumping, the effects on the population are often seen well before knowing what specific agents in the soil and water are responsible. Here we provide evidence that the pollution in this region is significantly associated with higher oxidative stress, shorter telomere length and lower telomerase activity, which are known determinants of cell senescence and aging-related meiotic dysfunction in women, in peripheral blood mononuclear cells from healthy pregnant women, subjected to therapeutic abortion in the second trimester of pregnancy. These findings may have implications for understanding how, at the cellular level, environmental stress may promote earlier onset of age-related diseases.

Ultrasound assessment of the Essure contraceptive devices: is three-dimensional ultrasound really needed?

STUDY OBJECTIVE To evaluate the feasibility of 3-dimensional ultrasound (3DUS) for sonographic localization of Essure microinserts, comparing it with 2-dimensional ultrasound (2DUS) insofar as time to visualize the inserts and accuracy in determining their localization. DESIGN Prospective study (Canadian Task Force classification II-2). SETTING University clinic. PATIENTS Twenty-seven consecutive women undergoing hysteroscopic Essure device placement. INTERVENTIONS Essure microinserts were inserted in the outpatient hysteroscopy clinic following the manufacturers recommendations, leaving from 3 to 8 loops of the inserts in the uterine cavity. In all patients, 2DUS and 3DUS were performed 3 months after the procedure. 2DUS was performed first; the device(s) were located, and their position was recorded. Then 3DUS scans were acquired, trying when possible to have both devices at least at a 45-degree angle with the insonation beam for optimal rendering on 3DUS. The OmniView method with volume contrast imaging was used to show the relationships of the microinserts within the uterine cavity when possible. To define the position of the Essure device in relation to the uterus and the salpinges, we used the classification developed by Legendre and colleagues. After sonographic evaluation all women underwent hysterosalpingography to assess the success of sterilization. MEASUREMENTS AND MAIN RESULTS Hysteroscopic insertion was successful in all patients, with 2 Essure devices placed in 25 patients and 1 device in 2 patients (due to previous salpingectomy performed because of ectopic pregnancy), for a total of 52 devices. One spontaneous late (within 3 months) expulsion of the device occurred; the device had migrated almost completely into the uterine cavity. At 3-month follow-up, all 51 correctly placed devices were easily observed at 2DUS (mean [SD] duration of the procedure, 2.25 [0.8] minutes). At 3DUS in 51 cases, the device was in perfect position (1+2+3) in 21 (41.2%), in position 2+3 in 14 (27.4%), and in position +3 in 16 (31.4%). Both microinserts were observed on 3DUS reconstructed images in 31 of 35 (88.6%) 1+2+3 and 2+3 cases. However, in the 16 cases in which the devices were in position +3 (salpinx only), a single 3D sweep failed to demonstrate both devices in 10 of 16 cases (62.5%), due to substantially different angles of orientation of the inserts. This was because if 1 of the 2 devices was placed at a <30-degree angle with the insonation beam, its identification along the uterine wall was questionable because of concurrent hyperechogenicity of the bowel loops and poor visualization. Time for performance of 3DUS was 14.4 [4.8] minutes. Hysterosalpingography was performed in all patients, and confirmed tubal occlusion in all but 1 case. CONCLUSIONS On the basis of a limited number of patients, 2DUS is more time-efficient and equivalent to 3DUS in locating Essure contraceptive microinserts. These results should be considered when planning sonographic follow-up of patients with Essure devices.

Cervico-isthmic pregnancy successfully treated with bipolar resection following methotrexate administration: case report and literature review.

Cervico-isthmic pregnancy is a rare form of ectopic pregnancy associated with a high morbidity and mortality rate. Recent advances in high-resolution ultrasound have made the diagnosis of early cervico-isthmic pregnancies easier. Early diagnosis allows a more conservative therapeutic approach that avoids hysterectomy and preserves fertility. Here is reported a case of viable cervico-isthmic pregnancy successfully treated with resectoscopy after failed systemic and local (hysteroscopic) methotrexate administration. The resectoscopic excision of the cervico-isthmic pregnancy was carried out with the technique of slicing, using a 27 bipolar resectoscope with a 4-mm loop. The procedure was successful with the complete removal of the ectopic pregnancy, while maintaining satisfactory haemostasis. A literature review shows that no consensus exists for the treatment of cervico-isthmic pregnancies. We report a case of viable cervico-isthmic pregnancy successfully treated with resectoscopy after failed systemic and local (hysteroscopical) methotrexate administration. The resectoscopic excision of cervico-isthmic pregnancy was carried out with the technique of slicing, using a 27 bipolar resectoscope with a 4-mm loop. The procedure was successful with the complete removal of the ectopic pregnancy, while maintaining satisfactory haemostasis.

The Role of Hysteroscopy in the Diagnosis and Treatment of Adenomyosis

Uterine adenomyosis is a common gynecologic disorder in women of reproductive age, characterized by the presence of ectopic endometrial glands and stroma within the myometrium. Dysmenorrhea, abnormal uterine bleeding, chronic pelvic pain, and deep dyspareunia are common symptoms of this pathological condition. However, adenomyosis is often an incidental finding in specimens obtained from hysterectomy or uterine biopsies. The recent evolution of diagnostic imaging techniques, such as transvaginal sonography, hysterosalpingography, and magnetic resonance imaging, has contributed to improving accuracy in the identification of this pathology. Hysteroscopy offers the advantage of direct visualization of the uterine cavity while giving the option of collecting histological biopsy samples under visual control. Hysteroscopy is not a first-line treatment approach for adenomyosis and it represents a viable option only in selected cases of focal or diffuse “superficial” forms. During office hysteroscopy, it is possible to enucleate superficial focal adenomyomas or to evacuate cystic haemorrhagic lesions of less than 1.5 cm in diameter. Instead, resectoscopic treatment is indicated in cases of superficial adenomyotic nodules > 1.5 cm in size and for diffuse superficial adenomyosis. Finally, endometrial ablation may be performed with the additional removal of the underlying myometrium.

Vaginohysteroscopy for the diagnosis and treatment of vaginal lesions.

The vaginoscopic approach for hysteroscopy allows detailed endoscopic evaluation of the vaginal walls, fornices, and exocervix.

An Earring Incidentally Diagnosed and Removed Through Two-Step Vaginoscopy in a Pubertal Virgin Girl With Miliary Tuberculosis

A vaginal foreign body is detected in approximately 4% of pediatric gynecologic outpatient examinations [1]. Vaginoscopy using small-diameter hysteroscopes is a safe, convenient, and efficient diagnostic and therapeutic method in such cases [2,3]. Herein is reported an exceptional case of an earring in the vagina, which was incidentally detected at abdominopelvic radiography in a virgin adolescent girl and removed via 2-step vaginoscopy using miniature instruments.

‘See and treat’ outpatient hysteroscopy with novel fibreoptic ‘Alphascope’

This paper describes an experience with the Alphascope, a fibreoptic hysteroscopy system (Gynecare, Ethicon Womens Health and Urology). This prospective observational study was carried out at a tertiary hospital in Naples, Italy. The study population comprised patients undergoing outpatient hysteroscopy with the semi-rigid Versascope Hysteroscopy System using the Alphascope. 7-Fr gauge mechanical instruments and 5-Fr bipolar electrodes (Versapoint, Gynecare, Ethicon Inc., Somerville, NJ) were used for the operative procedures. Outpatient hysteroscopy was successful in 97% of cases. These were diagnostic in 41%, while operative hysteroscopy was performed in 59% of cases. The endoscopic view was subjectively defined by the operator as good/excellent in 95% of procedures. A total of 98% of patients expressed moderate/high degree of satisfaction and only 2% were dissatisfied. The system is successful in the outpatient setting in 95% of attempts.

Transvaginal Bilateral Sacrospinous Fixation after Second Recurrence of Vaginal Vault Prolapse: Efficacy and Impact on Quality of Life and Sexuality

Objective Our aim was to study the efficacy of transvaginal bilateral sacrospinous fixation (TBSF) and its impact on quality of life (QoL) and sexual functions in women affected by second recurrences of vaginal vault prolapse (VVP). Materials and Methods We performed a prospective observational study on 20 sexually active patients affected by second recurrence of VVP, previously treated with monolateral sacrospinous fixation. TBSF was performed in all the patients. They had been evaluated before the surgery and at 12-month follow-up through pelvic organ prolapse quantification (POP-Q) system, Short Form-36 (SF-36), and Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ-12). Results At 12-month follow-up, 18 out of 20 (90%) patients were cured of their recurrent VVP. No major intra- and postoperative complications occurred. We found a significant improvement in 4/5 POP-Q landmarks (excluding total vaginal length), SF-36, and PISQ-12 scores. Conclusion According to our data analysis, TBSF appears to be safe, effective, and able to improve both QoL and sexual functions in patients affected by second recurrence of VVP after previous monolateral sacrospinous fixation.

Pentalogy of Cantrell: Embryofetoscopic Diagnosis

Embryofetoscopy is an endoscopic technique that permits a direct visualization and morphologic study of embryos during the first and early second trimester. We report the early prenatal diagnosis of a case of Pentalogy of Cantrell combining data obtained by 2-dimensional and 3-dimensional ultrasonography and embryofetoscopy. Morphologic examination focused on a large omphalocele protruding from the anterior abdominal wall as an oval pulsating mass, measuring approximately 3 cm. The visualization of an omphalocele with ectopia cordis without other malformations confirmed the diagnosis of Pentalogy of Cantrell (class III). Currently, embryofetoscopy allows direct visualization of the embryo in vivo, enabling accurate diagnosis of developmental defects and yielding additional insights into developmental disorders in the embryo.