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OBJECTIVE: Inguinal lymph node (LN) metastasis is a crucial prognostic factor in vulva carcinoma. The aim of this study was to determine the prognostic value of the number of resected LNs in patients with vulvar carcinoma on recurrence rates. METHODS: This retrospective study includes patients with vulvar squamous cell carcinoma who underwent inguinofemoral lymphadenectomy (IFL) between 1998 and 2011. Dissected groins were stratified by the number of removed lymph nodes (<6 LNs versus ≥6 LNs) or inguinal LN metastasis (pN- versus pN+) and analyzed according to groin, local and distance recurrence rates. RESULTS: In total 45 patients were identified and 79 groins were eligible for this analysis. 11 patients underwent ipsilateral IFL and 34 bilateral IFL. The median age was 58 years (range 31-80). The median tumor size was 2 cm (range 0.1-7.9). A median of 8 (range 0-19) LNs were resected per groin. Overall in 11 groins LN metastases were found. Groin recurrences occurred in four patients, local recurrence in six patients and distant metastasis in one patient. We did not observe any significant improvement in groin recurrence rates, local recurrence rates and distant recurrence rates if more than six LNs were removed per groin. Notably, patients with LN metastasis did not show higher recurrence rates compared to unaffected LNs. CONCLUSION: In this cohort we demonstrated that resection of more than six LNs per groin does not improve the recurrence rates in patients with carcinoma of the vulva. Further prospective studies with more individuals are needed to evaluate the role of resected LNs in vulvar carcinoma.
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Carcinoma de Células Escamosas/patologia , Virilha/patologia , Excisão de Linfonodo , Linfonodos/cirurgia , Recidiva Local de Neoplasia/patologia , Neoplasias Vulvares/patologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Carcinoma de Células Escamosas/cirurgia , Feminino , Humanos , Canal Inguinal/patologia , Canal Inguinal/cirurgia , Linfonodos/patologia , Metástase Linfática , Pessoa de Meia-Idade , Prognóstico , Estudos Prospectivos , Estudos Retrospectivos , Neoplasias Vulvares/cirurgiaRESUMO
BACKGROUND/AIM: Due to still controversial discussion regarding appropriate termination of low-risk singleton pregnancies beyond term, this retrospective study aimed to evaluate maternal and perinatal outcomes depending on gestational age and obstetric management. PATIENTS AND METHODS: This is a retrospective cohort analysis including 3.242 low-risk singleton deliveries at the Department of Obstetrics of the University Hospital of Cologne between 2017 and 2022. According to current national guidelines, the cohort was subdivided into three gestational groups, group 1: 40+0-40+6 weeks, group 2: 40+7-40+10 weeks and group 3>40+10 weeks. RESULTS: In our cohort, advanced gestational age was associated with higher rates of secondary caesarean sections, lower rates of spontaneous vaginal deliveries, higher rates of meconium-stained amniotic fluid and depressed neonates with APGAR < 7 after 5 min. Analyzing obstetric management, induction of labor significantly increased the rate of secondary sections and reduced the rate of spontaneous deliveries, while the percentage of assistant vaginal deliveries was independent from obstetric management and gestational age. Induction of labor also significantly enhanced the need for tocolytic subpartu and epidural anesthesia and caused higher rates of abnormalities in cardiotocography (CTG), which also resulted in more frequent fetal scalp blood testing; however, the rate of fetal acidosis was independent of both obstetric management and gestational age. CONCLUSION: Our study supports expectant management of low-risk pregnancies beyond term, as induction of labor increased the rate of secondary sections and did not improve perinatal outcome.
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Cesárea , Conduta Expectante , Gravidez , Recém-Nascido , Feminino , Humanos , Estudos Retrospectivos , Trabalho de Parto Induzido/efeitos adversos , Parto Obstétrico , Idade Gestacional , Resultado da Gravidez/epidemiologiaRESUMO
(1) Background: There is a huge unmet clinical need for novel treatment strategies in advanced and recurrent cervical cancer. Several cell membrane-bound molecules are up-regulated in cancer cells as compared to normal tissue and have revived interest with the introduction of antibody-drug conjugates (ADCs). (2) Methods: In this study, we characterize the expression of 10 potential ADC targets, TROP2, mesotheline, CEACAM5, DLL3, folate receptor alpha, guanylatcyclase, glycoprotein NMB, CD56, CD70 and CD138, on the gene expression level. Of these, the three ADC targets TROP2, CEACAM5 and CD138 were further analyzed on the protein level. (3) Results: TROP2 shows expression in 98.5% (66/67) of cervical cancer samples. CEACAM5 shows a stable gene expression profile and overall, 68.7% (46/67) of cervical cancer samples are CEACAM-positive with 34.3% (23/67) of cervical cancer samples showing at least moderate or high expression. Overall, 73.1% (49/67) of cervical cancer samples are CD138-positive with 38.8% (26/67) of cervical cancer samples showing at least moderate or high expression. (4) Conclusions: TROP2, CEACAM5 or CD138 do seem suitable for further clinical research and the data presented here might be used to guide further clinical trials with ADCs in advanced and recurrent cervical cancer patients.
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BACKGROUND/AIM: The aim of the present retrospective study was to examine the efficiency and safety of the induction of labor with Misoprostol, administered either vaginally or orally. PATIENTS AND METHODS: This retrospective cohort study included pregnant women with a gestational age of ≥36 +0 weeks and a singleton pregnancy who underwent induction of labor with Misoprostol as vaginal insert or as tablet (oral) between January 2014 and January 2019 at the Department of Obstetrics and Gynecology of the University Hospital of Cologne. The objective of this study was to analyze the time until delivery and the maternal and neonatal outcomes. RESULTS: A total of 1,511 patients were included in this retrospective analysis, of whom 1,035 patients (68.5%) underwent induction of labor with a misoprostol vaginal insert (MVI) and 476 (31.5%) with tablets (oral misoprostol: OM). MVI significantly shortened the time from application to delivery (p<0.001) in comparison to OM, reduced the need for epidural anesthesia (EA) (p=0.018) without an increase in caesarean sections (CS) (p=1), ventouse deliveries (VD) (p=0.715), maternal birth injuries or a reduced neonatal outcome (APGAR-Score, umbilical cord pH). CONCLUSION: MVI is superior to OM in terms of efficiency (primary outcome: time from application to delivery) and is equally safe (primary outcome: CS rate). Our study, along with existing literature, highlights the need for further research, particularly regarding neonatal outcomes. Additionally, it underscores the importance of careful consideration when inducing labor and ensuring informed consent.
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Trabalho de Parto Induzido , Misoprostol , Humanos , Misoprostol/administração & dosagem , Misoprostol/efeitos adversos , Feminino , Gravidez , Trabalho de Parto Induzido/métodos , Adulto , Administração Oral , Administração Intravaginal , Estudos Retrospectivos , Ocitócicos/administração & dosagem , Ocitócicos/efeitos adversos , Resultado da GravidezRESUMO
BACKGROUND/AIM: At the beginning of the 21st century, obstetric medicine took a turn from interventional to restrictive in low-risk birth. The present study examined the changes in peripartum management over the past 20 years at the Women's University Hospital Cologne. The attitudes of the becoming mother and physicians towards anesthesia, episiotomy, and vaginal-operative deliveries were compared and the factors influencing the duration of birth over the past 20 years were examined. PATIENTS AND METHODS: In this retrospective study, the low-risk singleton birth of 955 in 2000/2001 and 944 births in 2018 at the Women's University Hospital Cologne were analyzed. RESULTS: The age of women who tended to give birth has significantly increased at present compared to 20 years ago. In 2018, labor was induced significantly more often than in 2000/2001. The rate of vaginal operative deliveries has fluctuated between 15% and 20% in the last 20 years. Forceps are no longer used. The use of episiotomy has taken a fundamental turn in the last 20 years. Prophylactic episiotomy is not performed anymore, most vaginal operative deliveries take place without the episiotomy. The birth duration has been significantly shortened at present compared to 20 years ago. CONCLUSION: Pregnancy and childbirth over the last years are not considered as a disease, but as a natural course, and the trend of minimizing interventions in low-risk delivery has a positive effect on childbirth.
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Parto Obstétrico , Obstetrícia , Gravidez , Feminino , Humanos , Estudos Retrospectivos , Episiotomia , Hospitais , Fatores de RiscoRESUMO
Introduction: Peripheral neuropathy (PNP) in feet and/or hands and sexual dysfunction are common side effects of cancer therapies. In patients with other diseases, there is evidence of an association between peripheral nervous system disorders and sexual dysfunction due to the impact of impaired neuronal control on genital organ sensitivity. In cancer patient interviews, it has now been observed that PNP and sexual dysfunction may be related. The aim of the study was to investigate the potential association between PNP, sexual dysfunction, and physical activity behavior. Methods: Ninety-three patients with PNP of the feet and/or hands were interviewed in August/September 2020 in a cross-sectional study regarding medical history, sexual dysfunction and functionality of the genital organs. Results: Thirty-one persons who participated in the survey provided seventeen evaluable questionnaires (four men, thirteen women). Nine women (69%) and three men (75%) reported sensory disorders of the genital organs. Three men (75%) had erectile dysfunction. All men who had sensory symptoms of the genital organs received chemotherapy, and one man also received immunotherapy. Eight women were sexually active. Five (63%) of them reported genital organ symptoms and mainly lubrication disorders. Four (80%) of the five sexually inactive women reported genital organ symptoms. Eight of the nine women with sensory symptoms of the genital organs received chemotherapy, and one woman received immunotherapy. Discussion: Our limited data suggest genital organ sensory symptoms in chemotherapy and immunotherapy patients. Genital organ symptoms do not appear to be directly related to sexual dysfunction, and the association between PNP and genital organ symptoms appears to be more pronounced in sexually inactive women. Chemotherapy could cause sensory symptoms of the genital organs and sexual dysfunction by damaging genital organ nerve fibers. Chemotherapy and anti-hormone therapy (AHT) could trigger a disturbance of the hormone balance, which in turn could be causative for sexual dysfunction. It remains open whether the cause of these disorders is the symptomatology of the genital organs or the altered hormone balance. The significance of the results is limited due to the small number of cases. To our knowledge, this study is the first of its kind in cancer patients and allows a better understanding of the association between PNP, sensory symptoms of the genital organs, and sexual dysfunction. Conclusion: In order to be able to narrow down the cause of these initial observations in cancer patients more precisely, larger studies are needed that can relate the influence of cancer therapy-induced PNP, physical activity level and hormone balance to sensory symptoms of the genital organs and sexual dysfunction. The methodology of further studies should take into account the frequent problem of low response rates in surveys on sexuality.
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Antineoplásicos , Doenças do Sistema Nervoso Periférico , Disfunções Sexuais Fisiológicas , Masculino , Humanos , Feminino , Estudos Transversais , Disfunções Sexuais Fisiológicas/induzido quimicamente , Disfunções Sexuais Fisiológicas/complicações , Comportamento Sexual , Doenças do Sistema Nervoso Periférico/induzido quimicamente , Doenças do Sistema Nervoso Periférico/complicações , Antineoplásicos/efeitos adversos , Inquéritos e QuestionáriosRESUMO
BACKGROUND/AIM: Due to better career opportunities for women and a shift in sex roles, as well as improved reproductive medicine, the age of women who conceive children is rising. A variety of maternal risks and complications that may occur during pregnancy or childbirth in women with advanced maternal age has been examined and reported controversial results. The present study focused on controversial and debatable conclusions regarding the impact of advanced maternal age on maternal and neonatal outcomes. PATIENTS AND METHODS: Data from 8,523 patients, who gave singleton birth at the Women's University Hospital Cologne between 2014 and 2018, were subdivided into two groups: those with maternal age ≥40 years and those <40, and analyzed. RESULTS: A significantly higher rate of C-section, more preterm births, more low birth weight, and higher incidence of retained placenta were observed in women older than or equal to 40. There were no significant differences regarding postpartum hemorrhage and fetal position. Younger patients tend to have more birth injuries and use more epidural administration. The evaluation of neonatal outcomes using fetal base-excess, birth pH, and Apgar score showed no significant clinical differences. CONCLUSION: More antenatal complications could be identified in patients with advanced maternal age. Nonetheless, the neonatal outcomes were comparable and no severe complications in women with advanced maternal age were observed. These findings are due to a well standardized management system for women with risk pregnancies. This encourages better monitoring and care of pregnant women with risk factors.
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Parto Obstétrico , Nascimento Prematuro , Recém-Nascido , Criança , Gravidez , Feminino , Humanos , Adulto , Idade Materna , Cesárea , Nascimento Prematuro/epidemiologia , Resultado da GravidezRESUMO
We report on the incidental finding of a FOXL2 mutated adult granulosa cell tumour of the ovary with thecoma-like foci, a rare entity recently described by Jennifer N. Stall and Robert H. Young in a series of sixteen cases in 2019, displaying features differing from conventional adult granulosa cell tumour. Our aim is to specify the morphologic and molecular particularities of this presumably underrecognized finding, with a short presentation of the typical clinical context. Awareness of this rare and challenging neoplasm with indeterminate clinical course is crucial in routine diagnostics.
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Tumor de Células da Granulosa , Neoplasias Ovarianas , Tumor da Célula Tecal , Adulto , Feminino , Humanos , Tumor de Células da Granulosa/diagnóstico , Tumor de Células da Granulosa/genética , Tumor de Células da Granulosa/patologia , Tumor da Célula Tecal/diagnóstico , Tumor da Célula Tecal/genética , Tumor da Célula Tecal/patologia , Neoplasias Ovarianas/genética , Neoplasias Ovarianas/patologia , Proteína Forkhead Box L2/genética , Fatores de Transcrição Forkhead/genéticaRESUMO
BACKGROUND/AIM: Labor is induced in 1 out of 5 pregnancies. This is why we aimed to compare two different protocols of orally administered misoprostol for the induction of labor (IOL), with special regard to maternal and fetal outcome, delivery mode and duration. PATIENTS AND METHODS: One hundred and twenty four patients with a medical indication for IOL were divided into two groups: Group A (n=63), which initially received 50 µg misoprostol escalated to 100 and, subsequently, to 200 µg every 4 h with a daily maximum of 600µg, between 11/2007 and 01/2008; and Group B (n=61), which initially received 25 µg misoprostol followed by 100 µg every 4 h with a daily maximum of 300 µg, between 12/2009 and 04/2010. RESULTS: The mean administration-delivery interval was significantly lower in Group A (19.0 h) compared to Group B (27.1 h, p<0.05). Overall caesarean section rate, average birth weight, APGAR score, umbilical cord pH and meconium-stained fluid rates were similar between both groups. CONCLUSION: A higher dosage protocol of orally administered misoprostol significantly reduces the mean induction-delivery interval without increasing the risk for an adverse maternal or fetal outcome.
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Misoprostol , Ocitócicos , Índice de Apgar , Cesárea , Feminino , Humanos , Recém-Nascido , Trabalho de Parto Induzido , Misoprostol/efeitos adversos , Ocitócicos/efeitos adversos , GravidezRESUMO
Solid tumors consist of malignant and nonmalignant cells that together create the local tumor microenvironment (TME). Additionally, the TME is characterized by the expression of numerous soluble factors such as TGF-ß. TGF-ß plays an important role in the TME by suppressing T cell effector function and promoting tumor invasiveness. Up to now CAR T cells exclusively target tumor-associated antigens (TAA) located on the cell membrane. Thus, strategies to exploit soluble antigens as CAR targets within the TME are needed. This study demonstrates a novel approach using Adapter CAR (AdCAR) T cells for the detection of soluble latent TGF-ß within the TME of a pancreatic tumor model. We show that AdCARs in combination with the respective adapter can be used to sense soluble tumor-derived latent TGF-ß, both in vitro and in vivo. Sensing of the soluble antigen induced cellular activation and effector cytokine production in AdCAR T cells. Moreover, we evaluated AdCAR T cells for the combined targeting of soluble latent TGF-ß and tumor cell killing by targeting CD66c as TAA in vivo. In sum, our study broadens the spectrum of targetable moieties for AdCAR T cells by soluble latent TGF-ß.
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Antígenos de Neoplasias , Fator de Crescimento Transformador beta , Fator de Crescimento Transformador beta/metabolismo , Oligonucleotídeos , Membrana Celular/metabolismo , Linfócitos TRESUMO
The need for pelvic treatment in patients with node-positive vulvar cancer (VSCC) and the value of pelvic lymphadenectomy (LAE) as a staging procedure to plan adjuvant radiotherapy (RT) is controversial. In this retrospective, multicenter analysis, 306 patients with primary node-positive VSCC treated at 33 gynecologic oncology centers in Germany between 2017 and 2019 were analyzed. All patients received surgical staging of the groins; nodal status was as follows: 23.9% (73/306) pN1a, 23.5% (72/306) pN1b, 20.4% (62/306) pN2a/b, and 31.9% (97/306) pN2c/pN3. A total of 35.6% (109/306) received pelvic LAE; pelvic nodal involvement was observed in 18.5%. None of the patients with nodal status pN1a or pN1b and pelvic LAE showed pelvic nodal involvement. Taking only patients with nodal status ≥pN2a into account, the rate of pelvic involvement was 25%. In total, adjuvant RT was applied in 64.4% (197/306). Only half of the pelvic node-positive (N+) patients received adjuvant RT to the pelvis (50%, 10/20 patients); 41.9% (122/291 patients) experienced recurrent disease or died. In patients with histologically-confirmed pelvic metastases after LAE, distant recurrences were most frequently observed (7/20 recurrences). Conclusions: A relevant risk regarding pelvic nodal involvement was observed from nodal status pN2a and higher. Our data support the omission of pelvic treatment in patients with nodal status pN1a and pN1b.
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The immune response against cancer is orchestrated by various parameters and site-dependent specificities have been poorly investigated. In our analyses of ten different cancer types, we describe elevated infiltration by regulatory T cells as the most common feature, while other lymphocyte subsets and also expression of immune-regulatory molecules on tumor-infiltrating lymphocytes showed site-specific variation. Multiparametric analyses of these data identified similarities of renal and liver or lung with head and neck cancer. Co-expression of immune-inhibitory ligands on tumor cells was most frequent in colorectal, lung and ovarian cancer. Genes related to antigen presentation were frequently dysregulated in liver and lung cancer. Expression of co-inhibitory molecules on tumor-infiltrating T cells accumulated in advanced stages while T-cell abundance was related to enhanced expression of genes related to antigen presentation. Our results promote evaluation of cancer-specific or even personalized immunotherapeutic combinations to overcome primary or secondary resistance as major limitation of immune-checkpoint inhibition.
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BACKGROUND/AIM: Numerous risk factors have been reported to influence the development of urinary incontinence (UI). In this study, we took a closer look on the different forms of UI and tried to identify differences in regard to potential risk factors. Of special interest was the onset of UI symptoms and its relation to menopausal status. PATIENTS AND METHODS: This was a hospital-based analysis of patients who presented with urinary incontinence in the outpatient ward of a tertiary hospital. The diagnosis of urinary incontinence was based on the subjective complaints of patients. Data concerning menopausal status, hormone replacement therapy, prior hysterectomy were assessed. RESULTS: The mean age was 53.8 years in the SUI group, 62.7 years in the MUI group and 66.1 years in the UUI group, respectively (p<0.001). The proportion of patients with UUI was higher in the postmenopausal group, whereas the proportion of SUI was higher in the premenopausal group (p<0.001). The mean age in which complaints occurred was significantly lower in the SUI group (45.4 years) compared to the MUI (51.0 years) and UUI groups (54.7 years) (p<0.001). There was no correlation between menopausal status and onset of urinary incontinence (p=0.143). CONCLUSION: Additional anamnestic information help further characterize the different types of urinary incontinence that can lead to an optimization of treatment options. Younger age and premenopausal status were accompanied by milder forms of UI while menopausal status itself had no influence on the onset of UI symptoms indicating that age-related changes may lead to different types of incontinence.
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Menopausa , Incontinência Urinária/epidemiologia , Idade de Início , Idoso , Feminino , Hospitalização , Humanos , Pessoa de Meia-Idade , Vigilância em Saúde Pública , Estudos Retrospectivos , Medição de Risco , Fatores de Risco , Incontinência Urinária/diagnóstico , Incontinência Urinária/etiologia , Incontinência Urinária/terapiaRESUMO
BACKGROUND/AIM: In Germany, performance of an emergency Cesarean section (ECS) is recommended within an interval of ≤20 min from decision to delivery (DDI). The aim of the study was to assess the duration of DDI in ECS as well as its impact on neonatal outcome. PATIENTS AND METHODS: Data from 437 patients at a single, tertiary care hospital were retrospectively analysed regarding influence on the duration of DDI. Subsequently the impact of DDI on neonatal outcome and incidence of adverse neonatal outcome was analysed. RESULTS: DDI of ECS performed outside core working hours was significantly prolonged (p<0.001). Shorter DDI showed a statistically worse arterial cord blood pH (p=0.001, r=0.162) and base excess (p=0.05; r=0.094). Duration of DDI had no significant impact on the incidence of adverse neonatal outcome (p=0.123). CONCLUSION: Awareness of influence on DDI might contribute to expediting DDI, but duration of DDI showed no impact on the incidence of adverse neonatal outcome. Data were not adequate to suggest a recommendation for DDI time standards.
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Cesárea , Resultado da Gravidez , Tratamento de Emergência , Feminino , Alemanha/epidemiologia , Humanos , Recém-Nascido , Gravidez , Resultado da Gravidez/epidemiologia , Estudos Retrospectivos , Fatores de TempoRESUMO
BACKGROUND/AIM: Surgical margin status remains an important determinant for recurrence of invasive breast cancer and ductal carcinoma in situ. We compared the number of positive margins in initial histology with rates of residual tumor in re-excision specimens. Furthermore, we analysed cost-effectiveness of re-excisions. PATIENTS AND METHODS: 101 patients treated with secondary surgery were included. The first group underwent breast conserving surgery and secondary mastectomy. The second group was primarily treated with subcutaneous mastectomy followed by secondary surgery. RESULTS: Within the first group, 22.7% did not show residual tumor in the re-excision specimen. Of the second group, 54.3% had no residual tumor. Consequentially 45.7% needed a re-excision to achieve R0 status. Cost-effectiveness was determined as secondary endpoint. If a patient needs a secondary mastectomy the hospital gains 602,65 in comparison to a primary breast conserving operation. CONCLUSION: In every second patient who had first received a subcutaneous mastectomy, no tumor could be detected in the secondary operation despite a previous R1 status.
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Neoplasias da Mama , Carcinoma Ductal de Mama , Carcinoma Intraductal não Infiltrante , Mastectomia Subcutânea , Neoplasias da Mama/cirurgia , Carcinoma Ductal de Mama/cirurgia , Carcinoma Intraductal não Infiltrante/cirurgia , Feminino , Humanos , Mastectomia , Recidiva Local de Neoplasia/cirurgia , Neoplasia Residual/cirurgia , Reoperação , Estudos RetrospectivosRESUMO
PURPOSE: Squamous cell carcinoma of the vulva (SQCV) is the fifth common cancer in women. Necessity of inguinal lymph node surgery depends on the depth of stromal invasion, inducing lymph node surgery, if depth of invasion is more than 1 mm. In this study we tested the prediction of stromal infiltration depth by measurements in preoperative biopsies. METHODS: We analyzed whether a different operative strategy in respect to lymph node surgery would have been chosen based on the pre- or postoperative depth of stromal invasion for each patient. Examination of infiltration depth in preoperative biopsies and surgical specimen were compared. RESULTS: In total 77 patients were included in this study. Of those 89.6% showed different depths of stromal invasion comparing the pre- and postoperative specimen. Within seventeen patients (22.1%) preoperative depth was 1 mm or less and a postoperative depth was > 1 mm. CONCLUSION: We pointed, that only in 77.9% of the patients who should have undergo lymph node surgery based on the postoperative depth of infiltration underwent this procedure. Consequentially in 22.1% of the cases a second operation could not be prevented with a preoperative taken biopsy as indicator for the necessity of lymph node surgery.
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Carcinoma de Células Escamosas/patologia , Carcinoma de Células Escamosas/cirurgia , Linfonodos/patologia , Linfonodos/cirurgia , Neoplasias Vulvares/patologia , Neoplasias Vulvares/cirurgia , Adulto , Idoso , Idoso de 80 Anos ou mais , Biópsia/métodos , Feminino , Humanos , Excisão de Linfonodo , Metástase Linfática , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Cuidados Pré-Operatórios/métodos , Estudos Retrospectivos , Centros de Atenção TerciáriaRESUMO
BACKGROUND/AIM: The aim of this study was to evaluate the difference in clinical outcomes in patients with histologically confirmed cervical cancer of the uterus treated with either laparoscopy or laparotomy with curative intent between 2011 and 2017 at the Department of Gynecology and Obstetrics of University Hospital Cologne. MATERIALS AND METHODS: This retrospective analysis included all patients who received surgical treatment with curative intent between January 2011 and December 2017 for stages IA1 to IIB cervical carcinoma. Patients receiving primary or secondary surgery after neoadjuvant chemotherapy were also included. RESULTS: In total, 75 patients were included, of whom 34 patients underwent minimally invasive surgery and 41 underwent open surgery. Neoadjuvant chemotherapy was performed in 10 patients in the minimally-invasive group and in 14 patients in the laparotomy group. Statistically, no significant difference in overall survival (OS) was observed in both groups. Disease-free survival showed a significant difference in favor of the minimally invasive group. CONCLUSION: Minimally invasive surgical therapy for cervical cancer improves disease-free-survival. Prospective trials are needed to further confirm these results.
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Carcinoma de Células Escamosas/cirurgia , Laparotomia , Procedimentos Cirúrgicos Minimamente Invasivos , Neoplasias do Colo do Útero/cirurgia , Adulto , Idoso , Carcinoma de Células Escamosas/patologia , Intervalo Livre de Doença , Feminino , Humanos , Histerectomia , Pessoa de Meia-Idade , Recidiva Local de Neoplasia/patologia , Recidiva Local de Neoplasia/cirurgia , Estadiamento de Neoplasias , Gravidez , Estudos Retrospectivos , Resultado do Tratamento , Neoplasias do Colo do Útero/epidemiologia , Neoplasias do Colo do Útero/patologiaRESUMO
BACKGROUND/AIM: The aim of this study was to determine the value of Doppler indices and notching assessment of uterine artery between the 19th and 22nd week of gestation in the prediction of pregnancy outcome such as delivery mode, birth weight, Apgar score, afterbirth pH, fetal presentation, preeclampsia and fetal growth restriction in singleton pregnancy. PATIENTS AND METHODS: This is a retrospective cohort study of Doppler ultrasound of the uterine arteries at 19-22 week of gestation in 1,472 women with singleton pregnancies. RESULTS: Patients with bilateral high resistance-index (RI) and pulsatility-index (RI) or with the presence of a notch showed a significantly higher prevalence of small for gestational age (SGA) fetuses and intrauterine growth restriction (IUGR), low Apgar Scores at the 1st and the 5th min, high c-section rate, preterm birth, breech birth, placental insufficiency and placental abruption. The presence of a notch significantly increased the prevalence of severe preeclampsia, HELLP-syndrome and oligohydramnios. Also, patients with a bilateral uterine notching had a higher c-section rate along with higher prevalence of SGA and IUGR at screening time. CONCLUSION: Uterine artery Doppler waveform analysis as well as the assessment of the presence of a notch in the second trimester can be used as a screening method to identify women who will thereafter develop a severe adverse outcome.
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Resultado da Gravidez , Segundo Trimestre da Gravidez , Ultrassonografia Doppler , Artéria Uterina/diagnóstico por imagem , Biomarcadores , Feminino , Retardo do Crescimento Fetal/diagnóstico , Humanos , Pré-Eclâmpsia/diagnóstico , Gravidez , Ultrassonografia Doppler/métodosRESUMO
BACKGROUND/AIM: For many years clinical research has been concerned with doppler sonography as a non-invasive tool for intrauterine fetal status assessment. A new focus is now placed on the measurement of cerebroplacental index (CPR) as a predictor of fetal outcome. Our aim was to investigate the relationship between the cerebroplacental ratio (CPR), the delivery mode and the fetal outcome in singleton pregnancies. PATIENTS AND METHODS: A retrospective cohort study of pregnancies in which doppler sonography of middle cerebral artery (MCA) and umbilical artery (UA) was conducted up to 9 weeks before delivery took place. Patients with pathological (CPR≤1.0) and normal CPR (>1.0) were compared by umbilical cord pH, APGAR scores, birth weight, delivery week and delivery mode. RESULTS: A total of 2,270 singleton pregnancies were included. The APGAR score for 1, 5 and 10 minutes and the gestational age at delivery were significantly lower in the group of patients with pathological CPR (p<0.001). Overall, 50% of the cohort had a cesarean section, the difference between the groups was statistically significant (p<0.001), with a higher amount of cesareans in the group of patients with pathological CPR. The multiple regression analysis showed a significantly improved pH of delivery when cesarean section (p<0.001), female sex of fetus (p=0.013) and higher CPR (p=0.035) were present. CONCLUSION: The measurement of CPR is an important, non-invasive predictive parameter and leads to the identification of a risk collective even in the non-selected patient population and thus probably to a reduction of perinatal morbidity.
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Antropometria , Biomarcadores , Encéfalo/anatomia & histologia , Placenta/anatomia & histologia , Resultado da Gravidez , Índice de Apgar , Parto Obstétrico , Feminino , Humanos , GravidezRESUMO
BACKGROUND: Breast cancer is a heterogenous and complex disease. A rare site of metastatic breast cancer disease is the neck. Data about supraclavicular metastases in patients with metastatic breast cancer are still lacking. Hence, our study aimed to analyze histological subtypes of supraclavicular metastases compared to the primary site. MATERIALS AND METHODS: This was a retrospective hospital-based cohort study of patients with breast cancer who developed supraclavicular metastases. Diagnosis of supraclavicular metastases was confirmed by biopsy or diagnostic lymph node extirpation. Histological subtypes were analyzed and Kaplan-Meier estimates were calculated for overall survival. RESULTS: A total of 20 patients were included in the analysis. The majority of the patients (12/20) had hormone receptor (HR)-positive/human epidermal growth factor receptor 2 (HER2)-negative supraclavicular metastases, disease in 3/20 patients was HR-positive/HER2-positive, HR-negative/HER2-positive in 1/20 patients and basal-like in 4/20 patients. Total discordance rates for estrogen receptor, progesterone receptor and HER2 between primary and metastatic tumors were 20.0%, 36.8% and 29.4%, respectively. The 5-year overall survival was 80%, whereas the 5-year survival after the onset of neck metastasis was 45%. CONCLUSION: As a rare site of metastatic breast cancer, supraclavicular metastases are associated with a worse median overall survival from their onset. The high rate of discordance of histological subtype stresses the necessity for biopsies in patients with supraclavicular metastasis.