Search results for "Dome"

Die Behandlung akuter gastrointestinaler Schmerzen

1993

Ein wichtiges und das haufigste Leitsymptom akuter gastrointestinaler Erkrankungen ist der Bauchschmerz, der vor dem Hintergrund der Lokalisation, assoziierter Symptome und durch die korperliche Untersuchung zu erhebender Befunde entscheidende diagnostische Impulse zu geben vermag. Als symptomatisches Therapiekonzept spricht die Schmerzbehandlung bei akuten gastrointestinalen Erkrankungen, beispielsweise dem akuten Abdomen, der akuten Pankreatitis, der Gallenkolik, dem Ulcus pepticum und der Divertikulitis eine wesentliche Rolle. Zur Schmerztherapie des peptischen Ulkus haben sich der H+-, K+-ATPase-Inhibitor Omeprazol und H2-Rezeptoren-Blocker als rasch wirksam und effektiv erwiesen. Wahre…

Sarcoma de estroma endometrial. Estudio clinicopatológico e inmunofenotípico de 5 casos

2007

Introducción: El sarcoma de estroma endometrial uterino es un tumor muy poco frecuente con una incidencia de 0,4 -3,4 por 100.000 mujeres, comprende menos del 1% de tumores malignos ginecológicos y el 2-5% de tumores malignos uterinos, siendo el tercer sarcoma en frecuencia después del carcinosarcoma y el leiomiosarcoma. Material y métodos: Presentamos cinco casos de sarcoma de estroma endometrial diagnosticados en un periodo de siete años con la evolución clínica de las pacientes. Resultados: Immunohistoquímicamente, estos tumores expresaban vimentina, receptores hormonales, CD10 y p53 (sarcomas de alto grado), siendo los marcadores musculares, la CK, el c-kit y ALK negativos. De estos cin…

CLINICAL IMPACT OF MATERNAL-EMBRYONIC COMMUNICATION AT IMPLANTATION

2019

The endometrium is a hormonally regulated organ that is non-adhesive to embryos throughout most of the menstrual cycle in humans. Endometrial receptivity refers to a hormone-limited period in which the endometrial tissue acquires a functional and transient ovarian steroid-dependent status allowing blastocyst adhesion. Functional genomic studies of human endometrium in natural cycles have demonstrated that endometrial receptivity is an active process involving up- and down-regulation of hundreds of genes ( 1 ). Personalized medicine is a well-accepted concept in reproductive medicine except for the endometrial factor that is still neglected. Our group has developed the endometrial receptivit…

Evaluation of different transvaginal sonographic diagnostic parameters in women with postmenopausal bleeding

1998

Objective To determine whether the accuracy of transvaginal sonography to detect endometrial pathology is enhanced by assessing endometrial morphology and the regularity of the endometrial border in addition to measurement of endometrial thickness in women with postmenopausal bleeding. Design and methods A total of 159 women with post-menopausal bleeding were included in a prospective study performed at the Clinic of Obstetrics and Gynecology, University of Mainz. The results obtained on transvaginal sonographic assessment of the endometrium were compared with the histological evaluation of the operative endometrial specimen. Results A cut-off level for endometrial thickness of 5 mm had a s…

Obesity and Endometrial Receptivity as Assessed by the Endometrial Receptivity Array (ERA)

2014

Risk factors of female cancers in ragusa population (sicily) - I. Endometrium and cervix uteri cancers

1989

A case-control study on breast, cervix and endometrium cancer cases registered in Ragusa between January 1, 1983 and June 30, 1985 has been conducted. Information on risk factors has been obtained by means of a structured questionnaire. Risk factors for endometrium cancer were: few children (1–2 vs > 4 OR 15.18, 95%CL 1.96–117.64), oestrogenic treatment (OR 2.20, 95%CL 1.05–4.90), obesity (Quetelet index >30 vs 2 vs 0 OR 9.87, 95%CL 1.46–66.66), no contraception (OR 8.33, 95%CL 2.38–25.00), younger age of mother at birth (OR 6.89, 95%CL 1.71–27.70). Age at menarche, age at menopause and years of fertile life were not found to be related to either endometrium or cervix uteri cancer. The exis…

Brief an Garlieb H. Merkel

1798

Ms. 930a, Nr. 10, Bl. 26r-28v Schmidt-Phiseldeck, Konrad von. Brief an Garlieb H. Merkel, Kopenhagen, am 6. März 1798 Autora rokraksts / Autograph, vācu un latīņu val. / Deutsch und Latein [6] lpp. / S. Attēlu numuri / Bildnummern: 930a-010-1 – 930a-010-6 Der Verfasser äußert zum Beginn seines Briefes erneut sein Bedauern über die räumliche Trennung und wünscht sich, nach Italien zu reisen. Weimar, wo Merkel zum gegebenen Zeitpunkt wahrscheinlich weilte, glorifiziert Schmidt-Phiseldeck mit der Bezeichnung als „Weimar-Athen“. Gleichzeitig drückt der Verfasser seine Enttäuschung über die Politik Frankreichs bezüglich der Schweiz aus, erkennt aber in der Neutralität seiner neuen Heimat Dänemar…

Single-cell RNA sequencing of SARS-CoV-2 cell entry factors in the preconceptional human endometrium.

2021

Abstract STUDY QUESTION Are SARS-CoV-2 canonical cell entry machinery, consisting of ACE2, TMPRSS2, NRP1 and LY6E, or alternative potential cell entry machinery, consisting of BSG, ANPEP, CD209, CLEC4G, TMPRSS4, TMPRSS11A, FURIN, CTSB, CTSL and IFITM1, expressed in the human endometrium across the menstrual cycle? SUMMARY ANSWER Analysis of cell entry factors for SARS-CoV-2 by single-cell RNA-sequencing (scRNAseq) in the preconceptional human endometrium reveals low risk of infection. WHAT IS KNOWN ALREADY Gene expression datasets from bulk endometrial tissue show no significant expression of the SARS-CoV-2 receptor ACE2 and TMPRSS2. This is in contrast to reported expression of ACE2 at the…

Cytochrome b sequences of ancient cattle and wild ox support phylogenetic complexity in the ancient and modern bovine populations.

2009

Mitochondrial DNA has been the traditional marker for the study of animal domestication, as its high mutation rate allows for the accumulation of molecular diversity within the time frame of domestic history. Additionally, it is exclusively maternally inherited and haplotypes become part of the domestic gene pool via actual capture of a female animal rather than by interbreeding with wild populations. Initial studies of British aurochs identified a haplogroup, designated P, which was found to be highly divergent from all known domestic haplotypes over the most variable portion of the D-loop. Additional analysis of a large and geographically representative sample of aurochs from northern and…

The Relationship Between Internalized Homophobia and Intimate Partner Violence in Same-Sex Relationships: A Meta-Analysis

2018

A meta-analysis was conducted to investigate the association between internalized homophobia and intimate partner violence (IPV) perpetration and victimization in same-sex relationships. The literature search and the application of the inclusion criteria made it possible to identify 10 studies, 2 of which were excluded due to missing data. Therefore, eight studies were finally included in the meta-analysis. The results showed positive and statistically significant associations between internalized homophobia and IPV perpetration and victimization, indicating that higher levels of internalized homophobia were related to higher levels of IPV. Specifically, the pooled effect size for the relat…