Basic Gynecologic Ultrasound Examination (Level I): DEGUM, ÖGUM, and SGUM Recommendations. / Qualitätsanforderungen an gynäkologische Ultraschall-Untersuchungen der DEGUM-Stufe I: Empfehlungen der DEGUM, ÖGUM und SGUM.

Ultrasound has become an essential diagnostic tool in gynecology, and every practicing gynecologist must be able to differentiate normal from pathologic findings, such as benign or malignant pelvic masses, adnexal torsion, pelvic inflammation disease, endometriosis, ectopic pregnancies, and congenital uterine malformations at least on a basic level. A standardized approach to the correct settings of the ultrasound system, the indications for gynecologic ultrasound investigations, and the sonographic appearance of normal anatomy and common pathologic findings in the standard planes are important prerequisites for safe and confident clinical management of gynecologic patients. Based on current publications and different national and international guidelines, updated DEGUM, ÖGUM, and SGUM recommendations for the performance of basic gynecologic ultrasound examinations were established.

Quality Requirements for gynecological ultrasound examinations of DEGUM level II - Recommendations of the Sections/Working Groups Gynecology and Obstetrics of DEGUM, ÖGUM and SGUM. / Qualitätsanforderungen an die gynäkologischen Ultraschalluntersuchungen der DEGUM Stufe II ­ Empfehlungen der Sektionen/Arbeitskreise Gynäkologie und Geburtshilfe der DEGUM, ÖGUM und SGUM.

Gynecological sonography is the central and most frequently used technical examination method used by gynecologists. Its focus is on the clarification of masses of the uterus and the adnexa, fertility diagnosis, clarification of bleeding disorders and chronic and acute pelvic problems, pelvic floor and incontinence diagnosis as well as the differential diagnosis of disturbed early pregnancy. The indication for diagnostic and therapeutic interventions, preoperative planning and postoperative controls are largely based on the findings of gynecological sonography. These examinations are particularly dependent on the experience of the examiner.Based on the proven multi-stage concept of obstetric diagnostics, gynecological sonography should primarily be performed by an experienced and specialized examiner in patients for whom the initial gynecological examinations have not yet led to a sufficient assessment of the findings. So that the expert status required for this has an objective basis, the Gynecology and Obstetrics Section of DEGUM in cooperation with ÖGUM and SGUM implemented the option of acquiring DEGUM Level II for gynecological sonography. The effectiveness of the care in the multi-level concept depends on the quality of the ultrasound examination at level I. Quality requirements for the basic examination and the differentiation between the basic and further examination have therefore already been defined by DEGUM/ÖGUM. The present work is intended to set out quality requirements for gynecological sonography of DEGUM level II and for the correspondingly certified gynecologists.Common pathologies from gynecological sonography and requirements for imaging and documentation are described.

Updated DEGUM Quality Requirements for the Basic Prenatal Screening Ultrasound Examination (DEGUM Level I) between 18 + 0 and 21 + 6 weeks of gestation. / Aktualisierte Qualitätsanforderungen an die Ultraschall- Screeninguntersuchung in der pränatalen Basisdiagnostik (=DEGUM-Stufe I) im Zeitraum 18 + 0 bis 21 + 6 Schwangerschaftswochen.

A precondition for the early detection of fetal abnormalities is the high quality of prenatal basic ultrasound (screening examination). The objective of ultrasound screening is the recognition of abnormal fetal growth and fetal anatomical anomalies. The prenatal detection of fetal abnormalities enables detailed prenatal counselling of parents, improved care at birth and potentially a reduction in morbidity and mortality. In the guidelines for maternity care in Germany ("Mutterschaftsrichtlinien"), the performance of basic ultrasound in pregnancy is not clearly defined. The required image documentation includes a few biometric measurements only. Therefore, adherence to a standard technique and the possibility of audit are limited, thus not necessarily resulting in high screening quality. In this update of the DEGUM quality requirements for level I screening ultrasound examination between 18 + 0 and 21 + 6 weeks of gestation, the required parameters, standard planes and required documentation are described in detail. The greater experience of gynecologists in the field of sonographic screening examinations and the use of a modern ultrasound technique allow improvement of the screening quality. This will improve the standard of basic ultrasound screening. Due to the enhanced standard of the DEGUM I examination, more pregnant women may benefit from a detailed ultrasound examination and specialized therapy in DEGUM level II and III centers. The required fetal structures are described in detail. This update of the requirements for level I DEGUM basic ultrasound examination between 18 + 0 and 21 + 6 weeks of gestation goes far beyond the guidelines for maternity care in Germany (the "Mutterschaftsrichtlinien") thereby elevating standards.

Sonographic monitoring of systemic and local methotrexate (MTX) therapy in patients with intact interstitial pregnancies.

OBJECTIVE: After the confirmation of an intact interstitial pregnancy through sonographic diagnosis and laparoscopy, systemic and local methotrexate therapy is a well established conservative treatment to preserve the uterus. The parameters of successful treatment are the course of serum hCG value and sonographic changes. In this case series we describe sonographic monitoring under methotrexate (MTX) application and the residual sonographic findings after completing therapy. METHODS: Three consecutive patients (two singleton and one twin pregnancy) with intact interstitial pregnancies were diagnosed and treated with MTX between 2000 and 2004. During the treatment we recorded the hCG values, maximum size of the interstitial lesion, vitality of the pregnancy, and vascularization. RESULTS: In all patients the sonographic diagnosis of an interstitial pregnancy was confirmed by laparoscopy. Following systemic MTX therapy, the hCG values normalised within 8 weeks in the singleton pregnancies and in 10 weeks in the twin pregnancy. During conservative therapy vascularization in the lesion withered continuously. The size of the primary myometrial lesion decreased at a slow rate and part of the lesion persisted in all three patients. CONCLUSION: Despite decreasing hCG levels, residual sonographic patterns of an interstitial ectopic pregnancy persist in the uterine wall.

Dup(13)(q14.2-q14.3): yet another new differential diagnostic aspect for short stature-like phenotype.

We report on the case of a pregnant woman with hyposomia who was previously suspected of having Turner syndrome. Prenatal cytogenetic diagnostics showed a fetal karyotype of 46,XX,dup(13)(q14.2q21.1) ish.13q14(RB1 x 3). Parental and grandparental chromosome analyses were performed and the dup(13) was found to be of maternal origin (de novo). The pregnancy was continued and a healthy female child was born with normal development apart from growth retardation. The reported chromosomal aberration is, together with two other cases reported in the literature, the first hint of a short stature-like phenotype due to dup(13)(q14.2q14.3).