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Between-session robustness of pores and skin marker-derived spinal kinematics during functional actions.
nt outcome remains to be defined.A growing number of researchers have investigated the potential of using video recordings to foster greater self-reflection in pre-service teacher preparation programs. However, at present, few investigations have explored secondary-level pre-service teachers' perceptions of in-the-moment video recorded feedback on their teaching. Thus, pre-service teachers taught video recorded microteaching lessons and were given video recorded feedback from their course instructor. The lessons were conducted during the Covid-19 lockdown so it was not possible for the course instructor to conduct more interactive face-to-face lessons. Each participant's lesson with instructor feedback was shared with their classmates. Qualitative data were collected and analyzed regarding their experiences and perceptions of the microteaching and feedback they received. Findings revealed that they learned general teaching principles, and identified several specific teaching practices (e.g., lesson planning). They also felt that the feedback was extensive and detailed and offered an objective perspective on their teaching that they could review many times. Some drawbacks of the video feedback included their nervousness about sharing it, some reservations they had regarding the authenticity of the process, and their requests for greater interaction with peers about the feedback.We measured noble gases in "cluster chondrite clasts" from nine unequilibrated ordinary chondrites (UOCs). For five meteorites, we also present data for so-called "clastic matrix," the impact-brecciated material in which the angular to subrounded cluster chondrite clasts are often embedded. Cluster chondrite clasts are characterized by close-fit texture of deformed and indented chondrules with lower amounts of fine-grained interchondrule matrix than in other UOCs (Metzler 2012). They are ubiquitous in UOCs and may indicate accretion and compaction of hot and deformable chondrules within hours or days after formation. Clastic matrix of four of the five meteorites contains He and Ne implanted by the solar wind (SW), indicating that they are regolith breccias. In contrast, cluster chondrite clasts are essentially devoid of SW, confirming that they are fragments of "primary accretionary rocks" (Metzler 2012). Trapped Kr and Xe in all samples are essentially primordial (type "Q"). Trapped Xe concentrations in cluster chondrite clasts are similar to values in other UOCs of similar metamorphic grade despite their low fractions of primordial gas-bearing fine-grained materials. This possibly indicates that the interchondrule matrix in cluster chondrite clasts is more pristine than matrix of regular UOCs. Later loss of primordial gases during parent body metamorphism is mirrored in the decreasing concentrations of primordial noble gases with increasing petrologic type. Relative to cluster chondrite lithologies, clastic matrix often contains excesses of cosmogenic noble gases, most likely due to precompaction exposure in the parent body regolith.
Although several large studies regarding patients undergoing minimally invasive repair of incisional hernia are currently available, the results are not particularly reliable as they are based on heterogeneous groups, different surgical techniques, different mesh types, or with a too short follow period.

We conducted a retrospective observational trial, collecting data from patients who underwent laparoscopic repair of a primary abdominal wall or an incisional hernia using the laparoscopic Intraperitoneal Onlay Mesh technique and a single mesh type, i.e., a composite polyester mesh with a hydrophilic film (Parietex Composite
mesh - Medtronic, Minneapolis, MN - USA). All patients signed an informed consent.

One thousand seven hundred seventy-seven patients were enrolled. The median surgery time was 50 minutes and the median length of hospital stay was 2 days. Intraoperative complications occurred in 12 patients (0.7%), while early postoperative surgical complications occurred in 115 (6.5%); during follow-up, bulging mesh was diagnosed in 4.5% of cases and hernia recurred in 4.3% of patients. An overlap equal or greater than 4 cm resulted as a significant protective factor, while the use of absorbable fixing devices was a risk factor for recurrence (odds ration 9.06, p < 0.001, 95% confidence interval 4.19 - 19.57).

Minimally invasive treatment of primary and postincisional abdominal wall hernias is a safe, effective, and reproducible procedure. An overlap equal or greater than 4 cm, the use of nonabsorbable fixing devices and a postoperative care and follow-up regime are crucial in order to obtain good results and low recurrence rates.
Minimally invasive treatment of primary and postincisional abdominal wall hernias is a safe, effective, and reproducible procedure. An overlap equal or greater than 4 cm, the use of nonabsorbable fixing devices and a postoperative care and follow-up regime are crucial in order to obtain good results and low recurrence rates.
Cervical ectopic pregnancy is one of the rarest forms of ectopic pregnancy. We present a single center case series of 10 cases of cervical ectopic pregnancy, where 3 patients underwent small-caliber hysteroscopy as a single treatment method.

This was a retrospective study of women treated at our medical center with the diagnosis of cervical ectopic pregnancy from January 1, 2018 to December 31, 2020. Patient characteristics, medical history, obstetric history, diagnostic methods were collected. learn more Small-caliber hysteroscopy treatment was performed in 3 patients and 7 patients underwent dilation and curettage (D&C).

We identified 10 patients diagnosed with cervical ectopic pregnancy who were treated at our center. Ultrasonography was used to diagnose all cervical ectopic pregnancies Three patients underwent small-caliber hysteroscopy as a single treatment option, while D&C was performed in 7 patients. Patients who underwent small-caliber hysteroscopy had a median gestational age at diagnosis of 7 weeks and initial βHCG < 10,000 mIU/mL. These patients had shorter hospital stay and a lower estimated blood loss than patients who underwent D&C.

In our experience, small-caliber hysteroscopy is a safe and effective single treatment option for cervical ectopic pregnancy, but requires a skilled and experienced gynecologist.
In our experience, small-caliber hysteroscopy is a safe and effective single treatment option for cervical ectopic pregnancy, but requires a skilled and experienced gynecologist.
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