Dysfunction of the symphysis as one of the actual problems of modern obstetrics

Objective: To analyze the factors of the course and outcome of pregnancy in women with pubic joint dysfunction (DLS).Materials and Methods: Th e authors performed a retrospective analysis of the course of pregnancy and the outcome of childbirth in women with pubic joint dysfunction (DLS) observed in 2016 – 2019. As a result, data on the clinical course of pregnancy and childbirth in 75 women with DLS were obtained. All women underwent routine clinical and biochemical examinations, ultrasound diagnostics (US), dopplerometry (DPM), and cardiotocography (CTG). Th e analysis of all the above parameters was carried out according to the data of birth histories for 2016-2018. Statistical processing of the obtained results was carried out using the programs Statistica 10 and Microsoft Excel 2013.Results: Clinical manifestations, as well as changes in ultrasound data, became the main factor in deciding on the method of delivery. All patients with second-degree DLS delivered by elective Caesarean section at 39 – 40 weeks of gestation. Women with the fi rst degree of DLS had a vaginal birth. Ultrasound examination in the postpartum period did not reveal an increase in the diastasis of the pubic joint in any woman. All the postpartum women had no complications during the postpartum period.Conclusion: DLS is a serious complication, which can lead to serious consequences in some cases in the postpartum period. It may require surgical treatment and subsequent long-term rehabilitation. For early diagnostics of DLS, it may be advisable to conduct a mandatory ultrasonic examination of the pubic joint, which is the “gold standard” for the diagnosis of this pathology, to all patients during screening ultrasonic examination.

Examination

ASME B31.3 requires that examination of the piping be performed by the piping Manufacturer (for components only), Fabricator, and/or Erector as a quality control function. These examinations include radiography, for which ultrasonic examination or in-progress examination can be used as substitutes, visual examination, and, under certain conditions, magnetic particle or liquid penetrant examination.

Ultrasonic examination in the acute abdomen

This is a prospective study of 92 cases , 60 female 32 male presented with different acute abdominal conditions, evaluation of their ultrasonographic examinations had done and its accuracy rate in general was 92.3 percent. this rate reached 100 percent in certain cases as liver abscess, ovarian cyst while it is 95 percent in the diagnosis of calculus cholecystitis and 81.8 percent in the complications of appendicitis . being non invasive , safe and rapid this aid established in the investigation of certain acute abdominal disorders and nowadays routinely used in certain condition.

Utilization of the Ultrasonic Diagnostic Method in Rail Status on a Defined Railway Section

In the article we deal with the issue of non-destructive diagnostics of a specified part on the railway, namely the rail. The chapters are devoted to the non-destructive defectoscopic method, or more precisely an ultrasonic test, which is performed by DIO 562 device and it also includes data processing from the measurement. The article briefly describes location and character of defects on the rails and actual process of measurement. The measurement was performed on a standard length of 10 km, with the use of a device capable of copying shape of the rails during the ultrasonic examination. The evaluation of the measurement was processed in specialized software DIO 2000 on the PC. Based on this evaluation, three manual inspections were implemented to determine the character of defects. The conclusion of this article is a precise determination of character and origin of these selected defects, and suggestion for their removal or replacement according to the valid regulations.

Recent Advances in Ultrasound Diagnosis of Carpal Tunnel Syndrome

With the widespread use of high-resolution ultrasonography, ultrasonic examination has been shown to be useful as a diagnostic method for carpal tunnel syndrome. The main advantages of ultrasonography are that it is simple, quick, non-invasive, and economical. Another advantage is that tissue dynamics can be observed with real-time imaging. In recent reports, it has been shown that ultrasonic examination can provide similar diagnostic accuracy as nerve conduction study in the diagnosis of carpal tunnel syndrome. It has been expected that ultrasound demand in daily medical care will continue to increase. Ultrasonography in carpal tunnel syndrome shows an enlarged median nerve in proximal carpal tunnel, thickening of the flexor retinaculum, and edema around flexor tendons in cross-sectional images. In addition, with the introduction of new technologies such as ultrasonic elastography and speckle tracking, it has become possible to quantify dynamics and material property changes of nerves, tendons, and their surrounding structures. In this review, we describe recent advancements of carpal tunnel syndrome diagnosis based on ultrasound dynamic images, and discuss its pathology.