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1.
Ceska Gynekol ; 89(2): 120-127, 2024.
Article in English | MEDLINE | ID: mdl-38704224

ABSTRACT

AIM: To review the changes in the new version of the FIGO 2023 staging system for endometrial cancer. METHODS AND RESULTS: The new FIGO 2023 endometrial cancer staging system provides key updates for the diagnosis and treatment of endometrial cancer. An important step in diagnosis is molecular classification, which allows more accurate risk stratification for recurrence and the identification of targeted therapies. The new staging system, based on the recommendations of the international societies ESGO, ESTRO and ESP, incorporates not only the description of the pathological and anatomical extent of the disease, but also the histopathological characteristics of the tumour, including the histological type and the presence of lymphovascular space invasion. In addition, the staging system uses molecular testing to classify endometrial cancers into four prognostic groups: POLEmut, MMRd, NSMP and p53abn. Each group has its own specific characteristics and prognosis. The most significant changes have occurred in stages I and II, in which the sub-staging better reflects the biological behaviour of the tumour. This update increases the accuracy of prognosis and improves individualized treatment options for patients with endometrial cancer. CONCLUSION: The updated FIGO staging of endometrial cancer for 2023 incorporates different histologic types, tumour features, and molecular classifications to better reflect the current improved understanding of the complex nature of several endometrial cancer types and their underlying bio logic behaviour. The aim of the new endometrial cancer staging system is to better define stages with similar prognosis, allowing for more precise indication of individualised adjuvant radiation or systemic treatment, including the use of immunotherapy.


Subject(s)
Endometrial Neoplasms , Neoplasm Staging , Humans , Female , Endometrial Neoplasms/pathology , Endometrial Neoplasms/classification , Endometrial Neoplasms/therapy , Endometrial Neoplasms/diagnosis , Neoplasm Staging/methods
2.
Epidemiol Mikrobiol Imunol ; 73(1): 37-50, 2024.
Article in English | MEDLINE | ID: mdl-38697839

ABSTRACT

Human papillomavirus (HPV) is the most common sexually transmitted viral infection worldwide, which may result in the development in benign lesions or malignant tumors. The prevalence of HPV infection is twice as high in pregnancy as in non-pregnant women. Additionally, there is a risk of vertical transmission of HPV from mother to fetus during pregnancy or childbirth. Various studies have reported an increased risk of adverse pregnancy outcomes in HPV-positive women, including miscarriage, preterm birth, premature rupture of membranes, preeclampsia, fetal growth restriction, and fetal death. HPV vaccination is not currently recommended during pregnancy. On the other hand, there is no evidence linking HPV vaccination during pregnancy with adverse pregnancy outcomes and termination of pregnancy is not justified in this case.


Subject(s)
Infectious Disease Transmission, Vertical , Papillomavirus Infections , Pregnancy Complications, Infectious , Humans , Female , Pregnancy , Papillomavirus Infections/transmission , Papillomavirus Infections/diagnosis , Papillomavirus Infections/prevention & control , Pregnancy Complications, Infectious/epidemiology , Pregnancy Complications, Infectious/virology , Pregnancy Outcome , Papillomavirus Vaccines
3.
Ceska Gynekol ; 89(1): 5-10, 2024.
Article in English | MEDLINE | ID: mdl-38418246

ABSTRACT

OBJECTIVE: The aim of this study was to determine how often changes the stage of the tumour in definitive histology against preoperative clinical stage in patient cohort with diagnosed endometrial cancer. METHODS: We evaluated prospectively a cohort of 166 patients with endometrial cancer. They all underwent abdominal hysterectomy, bilateral salpingo-oophorectomy, sentinel lymph node biopsy. Patients with high-risk tumours also pelvic lymfadenectomy. We collected data of preoperative diagnostic biopsy and postoperative definitive histology. The data were statistically processed. RESULTS: Detection of sentinel lymph node was successful in 71.1%, bilateral successful detection was in 40.6%. Discrepancy of tumour grade between preoperative biopsy and definitive histology was generally 31.4%. Upgrading of the tumour was in 22 (14.4%) cases, downgrading in 26 (17%) cases. Upgrade from low-risk to high-risk group of tumours was noticed in eight cases. Histopathological tumour type changed in 6.6%, 4.6% moved to histopathologic high-risk group. The tumour stage changed in definite histology in 57.3%, in 19.2% of cases moved from stage low/intermediate-risk group to intermediate-high/high-risk disease group. CONCLUSION: Correct assessment of preoperative clinical stage and histological grade of endometrial cancer is burdened with a high inaccuracy rate. A lot of cases is up-staged after surgical staging and moved to intermediate-high/high-risk disease group. Results confirm the importance of oncogynaecologic centre II. evaluation of histopathology findings from diagnostic biopsies made in referring hospitals. Sentinel lymph node biopsy should be performed even in clinically low/intermediate-risk disease group.


Subject(s)
Endometrial Neoplasms , Sentinel Lymph Node , Female , Humans , Lymph Node Excision/methods , Prospective Studies , Sentinel Lymph Node Biopsy/methods , Sentinel Lymph Node/pathology , Endometrial Neoplasms/surgery , Endometrial Neoplasms/pathology , Neoplasm Staging , Lymph Nodes/pathology
4.
Surg Radiol Anat ; 46(2): 211-222, 2024 Feb.
Article in English | MEDLINE | ID: mdl-38240796

ABSTRACT

PURPOSE: The pudendal nerve is an anatomical structure arising from the ventral branches of the spinal roots S2-S4. Its complex course may be affected by surrounding structures. This may result in irritation or entrapment of the nerve with subsequent clinical symptoms. Aim of this study is to review the anatomy of the pudendal nerve and to provide detailed photographic documentation of the areas with most frequent clinical impact which are essential for surgical approach. METHODS: Major medical databases were searched to identify all anatomical studies investigating pudendal nerve and its variability, and possible clinical outcome of these variants. Extracted data consisted of morphometric parameters, arrangement of the pudendal nerve at the level of roots, formation of pudendal nerve, position according to sacrospinal and sacrotuberal ligaments and its terminal branches. One female cadaver hemipelvis was dissected with common variability of separate course of inferior rectal nerve. During dissection photodocumentation was made to record course of pudendal nerve with focus on areas with recorded pathologies and areas exposed to iatrogenic damage during surgical procedures. RESULTS: Narrative review was done to provide background for photodocumentation. Unique photos of course of the pudendal nerve was made in areas with great clinical significance. CONCLUSION: Knowledge of anatomical variations and course of the pudendal nerve is important for examinations and surgical interventions. Surgically exposed areas may become a site for iatrogenic damage of pudendal nerve; therefore, unique picture was made to clarify topographic relations.


Subject(s)
Pudendal Nerve , Pudendal Neuralgia , Humans , Female , Pudendal Nerve/anatomy & histology , Pelvis , Ligaments, Articular , Dissection , Cadaver , Iatrogenic Disease , Pudendal Neuralgia/surgery
5.
Ann Oncol ; 34(10): 849-866, 2023 Oct.
Article in English | MEDLINE | ID: mdl-37572987

ABSTRACT

The management of breast cancer during pregnancy (PrBC) is a relatively rare indication and an area where no or little evidence is available since randomized controlled trials cannot be conducted. In general, advances related to breast cancer (BC) treatment outside pregnancy cannot always be translated to PrBC, because both the interests of the mother and of the unborn should be considered. Evidence remains limited and/or conflicting in some specific areas where the optimal approach remains controversial. In 2022, the European Society for Medical Oncology (ESMO) held a virtual consensus-building process on this topic to gain insights from a multidisciplinary group of experts and develop statements on controversial topics that cannot be adequately addressed in the current evidence-based ESMO Clinical Practice Guideline. The aim of this consensus-building process was to discuss controversial issues relating to the management of patients with PrBC. The virtual meeting included a multidisciplinary panel of 24 leading experts from 13 countries and was chaired by S. Loibl and F. Amant. All experts were allocated to one of four different working groups. Each working group covered a specific subject area with two chairs appointed: Planning, preparation and execution of the consensus process was conducted according to the ESMO standard operating procedures.

7.
Ceska Gynekol ; 84(4): 289-292, 2019.
Article in English | MEDLINE | ID: mdl-31818112

ABSTRACT

OBJECTIVE: The aim of this work is to present a case of traumatic bladder rupture in a patient with total uterine prolapse. Additionally, we provide a brief description of this issue. DESIGN: Case report. SETTING: Department of Obstetrics and Gynaecology, 3rd Faculty of Medicine, Charles University and Královské Vinohrady University Hospital, Prague; Departement of Radiology, 3rd Faculty of Medicine, Charles University and Královské Vinohrady University Hospital, Prague. RESULTS: We present a case report of a patient with a total uterine prolapse that has been examined for a lower abdominal pain, hematuria and difficulties with urination. The problems arose suddenly after the fall on the ground. These symptoms are typical for bladder rupture, but other more frequent causes have to be ruled out. CT scan showed a contrast agent leak from the bladder. The patient was indicated for surgical revision and suture of the bladder wall. CONCLUSION: Separately, rupture of the bladder occurs rarely. Most often, this injury is part of a wider trauma - especially after car crashes. However, our case report suggests that this option should be considered.


Subject(s)
Accidental Falls , Urinary Bladder Diseases , Urinary Bladder , Uterine Prolapse , Female , Humans , Pregnancy , Rupture , Urinary Bladder Diseases/etiology
8.
Ceska Gynekol ; 84(4): 293-297, 2019.
Article in English | MEDLINE | ID: mdl-31818113

ABSTRACT

OBJECTIVE: To present actual complex review of diagnosis and treatment of breast cancer during pregnancy, demonstrated on particular case report. DESIGN: Case report and review article. SETTING: University Hospital Královské Vinohrady, Prague Department of Obstetrics and Gynaecology, Department of Radiotherapy and Oncology. CASE REPORT: Patient with breast cancer diagnosed in early pregnancy, her oncological treatment. Circumstantial finding was endometriosis of rectovaginal septum and dehiscence of uterotomy after C-section. DISCUSSION: On this case we demonstrate importance of all early diagnosis, prompt examination management and early therapy onset already during the pregnancy. CONCLUSION: Breast cancer therapy results are equal in pregnant and non-pregnant women, when we compare patients of same age, with same stage and same biological characteristics of tumor. The obstacle during pregnancy is often late diagnosis, which causes bigger size of tumor and more extensive affection of lymphatics in time of therapy onset.


Subject(s)
Breast Neoplasms , Pregnancy Complications, Neoplastic , Breast Neoplasms/diagnosis , Breast Neoplasms/therapy , Cesarean Section , Endometriosis , Female , Humans , Pregnancy , Pregnancy Complications, Neoplastic/diagnosis , Pregnancy Complications, Neoplastic/therapy , Pregnancy Outcome
9.
Ann Oncol ; 30(10): 1601-1612, 2019 10 01.
Article in English | MEDLINE | ID: mdl-31435648

ABSTRACT

We aimed to provide comprehensive protocols and promote effective management of pregnant women with gynecological cancers. New insights and more experience have been gained since the previous guidelines were published in 2014. Members of the International Network on Cancer, Infertility and Pregnancy (INCIP), in collaboration with other international experts, reviewed existing literature on their respective areas of expertise. Summaries were subsequently merged into a manuscript that served as a basis for discussion during the consensus meeting. Treatment of gynecological cancers during pregnancy is attainable if management is achieved by collaboration of a multidisciplinary team of health care providers. This allows further optimization of maternal treatment, while considering fetal development and providing psychological support and long-term follow-up of the infants. Nonionizing imaging procedures are preferred diagnostic procedures, but limited ionizing imaging methods can be allowed if indispensable for treatment plans. In contrast to other cancers, standard surgery for gynecological cancers often needs to be adapted according to cancer type and gestational age. Most standard regimens of chemotherapy can be administered after 14 weeks gestational age but are not recommended beyond 35 weeks. C-section is recommended for most cervical and vulvar cancers, whereas vaginal delivery is allowed in most ovarian cancers. Breast-feeding should be avoided with ongoing chemotherapeutic, endocrine or targeted treatment. More studies that focus on the long-term toxic effects of gynecologic cancer treatments are needed to provide a full understanding of their fetal impact. In particular, data on targeted therapies that are becoming standard of care in certain gynecological malignancies is still limited. Furthermore, more studies aimed at the definition of the exact prognosis of patients after antenatal cancer treatment are warranted. Participation in existing registries (www.cancerinpregnancy.org) and the creation of national tumor boards with multidisciplinary teams of care providers (supplementary Box S1, available at Annals of Oncology online) is encouraged.


Subject(s)
Genital Neoplasms, Female/therapy , Practice Guidelines as Topic/standards , Pregnancy Complications, Neoplastic/therapy , Prenatal Exposure Delayed Effects/prevention & control , Female , Humans , International Cooperation , Pregnancy , Prenatal Exposure Delayed Effects/etiology , Prognosis , Societies, Medical
10.
Ceska Gynekol ; 84(3): 172-176, 2019.
Article in English | MEDLINE | ID: mdl-31324105

ABSTRACT

OBJECTIVE: To evaluate the risk of involvement of sentinel lymph nodes in cervical cancer stage IA1 with lymphovascular space invasion and IA2 using the detection of sentinel lymph nodes. DESIGN: Original article. SETTINGS: Department of Gynecology and Obstetrics 3rd Faculty of Medicine, Charles University, Faculty Hospital Královské Vinohrady, Prague; Oncogynecological centrum; Department of Pathology 3rd Faculty of Medicine, Charles University, Faculty Hospital Kralovské Vinohrady, Prague. METHODS: The study included women from prospective protocols LAP I and LAP II with cervical cancer stage IA1 with lymphovascular space invasion and stage IA2 from 2002 to 2018 classified according to FIGO 2014 staging, TNM 8. Detection of sentinel lymph nodes throughout this period was performed using ultra-short protocol with Tc and patent blau and also by histopathological examination. RESULTS: In the first group (28 women) with stage IA1 and lymphovascular space invasion diagnosed from cone biopsy there were two women with positive lymph nodes (7.1%). In the group stage IA2 (34 women) there were 13 women (38.2%) with positive lymphovascular space invasion and two women had positive lymph nodes (5.9%). The risk of positive lymph nodes for stage IA1 with lymphovascular space invasion and for stage IA2 is not statistically significant OR = 0.8125 (95% CI 0.1070-6.172). CONCLUSION: The detection of sentinel lymph nodes aids to individualize the therapy of early stage cervical cancer and helps to reduce the radicalization of surgery. The risk of positive lymph nodes in stage IA1 with lymphovascular space invasion and stage IA2 with/without lymphovascular space invasion is the same. The results confirm, that the detection of sentinel lymph nodes in stage IA1 with lymphovascular space invasion is fully indicated.


Subject(s)
Sentinel Lymph Node Biopsy , Sentinel Lymph Node/pathology , Uterine Cervical Neoplasms/pathology , Female , Humans , Lymph Node Excision , Lymphatic Metastasis , Neoplasm Staging , Prospective Studies , Uterine Cervical Neoplasms/surgery
11.
Acta Chir Belg ; 119(3): 166-175, 2019 Jun.
Article in English | MEDLINE | ID: mdl-30010511

ABSTRACT

BACKGROUND: Colorectal cancer in pregnancy is rare, with an incidence of 0.8 per 100,000 pregnancies. Advanced disease (stage III or IV) is diagnosed more frequently in pregnant patients. We aimed to review all cases of colorectal cancer in pregnancy from the International Network on Cancer, Infertility and Pregnancy database in order to learn more about this rare disease and improve its management. METHODS: Data on the demographic features, symptoms, histopathology, diagnostic and therapeutic interventions and outcomes (obstetric, neonatal and maternal) were analysed. RESULTS: Twenty-seven colon and 14 rectal cancer cases were identified. Advanced disease was present in 30 patients (73.2%). During pregnancy, 21 patients (51.2%) received surgery and 12 patients (29.3%) received chemotherapy. Thirty-three patients (80.5%) delivered live babies: 21 by caesarean section and 12 vaginally. Prematurity rate was high (78.8%). Eight babies were small for gestational age (27.6%). Three patients (10.7%) developed recurrence of disease. Overall 2-year survival was 64.4%. CONCLUSION: Despite a more frequent presentation with advanced disease, colorectal cancer has a similar prognosis in pregnancy when compared with the general population. Diagnostic interventions and treatment should not be delayed due to the pregnancy but a balance between maternal and foetal wellbeing must always be kept in mind.


Subject(s)
Colorectal Neoplasms/surgery , Pregnancy Complications, Neoplastic/surgery , Adult , Birth Weight , Chemotherapy, Adjuvant , Cohort Studies , Colorectal Neoplasms/mortality , Colorectal Neoplasms/pathology , Combined Modality Therapy , Czechoslovakia , Female , Humans , Infant, Newborn , Neoplasm Recurrence, Local/mortality , Neoplasm Staging , Pregnancy , Pregnancy Complications, Neoplastic/mortality , Pregnancy Complications, Neoplastic/pathology , Pregnancy Outcome , Registries , Survival Rate
13.
Arch Gynecol Obstet ; 298(2): 373-380, 2018 08.
Article in English | MEDLINE | ID: mdl-29943129

ABSTRACT

OBJECTIVE: To investigate differences and similarities in the clinical approach of young clinicians managing women with endometrial cancer (EC) conservatively. METHODS: A web-based survey was carried out. A platform of the European Network of Young Gynaecological Oncologists (ENYGO) database was used. A 38-item multiple-choice questionnaire was used to evaluate current practice in fertility-sparing management of EC. The survey covered investigations, treatment options, follow-up and management of recurrence and future family planning. Descriptive statistics were used. RESULTS: Overall, 116 out of 650 (17.84%) ENYGO members responded to the survey. In 92 (79.3%) centres, the caseload of early stage EC treated conservatively was less than 10 per year. One hundred and seven responders (93.8%) believe that treatment with progestins could be offered in grade 1 EC without myometrial invasion, but a minority would recommend it even for grade 2 tumours with no myometrial invasion or grade 1 with superficial invasion. The diagnostic tool for establishing grade of tumour was hysteroscopy with dilatation and curettage in 64 (55%) centres. Medroxyprogesterone acetate represents the most commonly prescribed progestogen (55, 47.4%). In 78 (67.2%) centres, a repeat endometrial biopsy was offered after 3 months of treatment commencement. Recurrences are treated mostly with hysterectomy (81, 69.9%) with only a small number of responders recommending to repeat progestin treatment. Lynch syndrome is a contraindication for conservative management in half of the responders (57, 49.1%). Most clinicians agree that patients should be referred promptly for assisted reproductive techniques once complete response has been achieved (68, 58.6%). CONCLUSIONS: Our study shows that conservative management is increasingly offered to women affected by early stage EC wishing to preserve their fertility. Further studies and joint registries are required to evaluate safety and effectiveness of this approach in this probably growing number of patients.


Subject(s)
Antineoplastic Agents, Hormonal/therapeutic use , Conservative Treatment/methods , Endometrial Neoplasms/drug therapy , Medroxyprogesterone Acetate/therapeutic use , Adult , Dilatation and Curettage , Endometrial Neoplasms/pathology , Endometrium/pathology , Europe , Female , Fertility Preservation , Humans , Hysteroscopy , Myometrium/pathology , Neoplasm Recurrence, Local/pathology , Neoplasm Recurrence, Local/therapy , Pregnancy , Progestins/therapeutic use , Reproductive Techniques, Assisted , Retrospective Studies , Treatment Outcome
14.
Placenta ; 64: 61-70, 2018 04.
Article in English | MEDLINE | ID: mdl-29626982

ABSTRACT

INTRODUCTION: Fetal growth restriction (FGR) carries an increased risk of perinatal mortality and morbidity. A major cause of FGR is placental insufficiency. After in utero chemotherapy-exposure, an increased incidence of FGR has been reported. In a prospective cohort study we aimed to explore which pathways may contribute to chemotherapy-associated FGR. METHODS: Placental biopsies were collected from 25 cancer patients treated with chemotherapy during pregnancy, and from 66 control patients. Differentially expressed pathways between chemotherapy-exposed patients and controls were examined by whole transcriptome shotgun sequencing (WTSS) and Ingenuity Pathway Analysis (IPA). Immunohistochemical studies for 8-OHdG and eNOS (oxidative DNA damage), proliferation (PCNA) and apoptosis (Cleaved Caspase 3) were performed. The expression level of eNOS, PCNA and IGFBP6 was verified by real-time quantitative Reverse Transcription Polymerase Chain Reaction (RT-qPCR). RESULTS: Most differential expressed genes between chemotherapy-exposed patients and controls were related to growth, developmental processes, and radical scavenging networks. The duration of chemotherapy exposure had an additional impact on the expression of genes related to the superoxide radicals degeneration network. Immunohistochemical analyses showed a significantly increased expression of 8-OHdG (P = 0.003) and a decreased expression of eNOS (P=0.015) in the syncytiotrophoblast of the placenta of cancer patients. A decreased expression of PCNA was detected by immunohistochemistry as RT-qPCR (NS). CONCLUSION: Chemotherapy exposure during pregnancy results in an increase of oxidative DNA damage and might impact the placental cellular growth and development, resulting in an increased incidence of FGR in this specific population. Further large prospective cohort studies and longitudinal statistical analyses are needed.


Subject(s)
Antineoplastic Agents/adverse effects , Fetal Growth Retardation/chemically induced , Placenta/metabolism , Pregnancy Complications, Neoplastic/drug therapy , Adult , Case-Control Studies , Female , Fetal Growth Retardation/metabolism , Fetal Growth Retardation/pathology , Humans , Immunohistochemistry , Placenta/pathology , Pregnancy , Pregnancy Complications, Neoplastic/metabolism , Pregnancy Complications, Neoplastic/pathology , Prospective Studies , Real-Time Polymerase Chain Reaction , Exome Sequencing , Young Adult
15.
Int Rev Cell Mol Biol ; 330: 115-156, 2017.
Article in English | MEDLINE | ID: mdl-28215530

ABSTRACT

Owing to their central role in the initiation and regulation of antitumor immunity, dendritic cells (DCs) have been widely tested for use in cancer immunotherapy. Despite several encouraging clinical applications, existing DC-based immunotherapy efforts have yielded inconsistent results. Recent work has identified strategies that may allow for more potent DC-based vaccines, such as the combination with antitumor agents that have the potential to synergistically enhance DC functions. Selected cytotoxic agents may stimulate DCs either by directly promoting their maturation or through the induction of immunogenic tumor cell death. Moreover, they may support DC-induced adaptive immune responses by disrupting tumor-induced immunosuppressive mechanisms via selective depletion or inhibition of regulatory subsets, such as myeloid-derived suppressor cells and/or regulatory T cells (Tregs). Here, we summarize our current knowledge on the capacity of anticancer chemotherapeutics to modulate DC phenotype and functions and the results of ongoing clinical trials evaluating the use of DC-based immunotherapy in combination with chemotherapy in cancer patients.


Subject(s)
Antineoplastic Agents/therapeutic use , Cancer Vaccines/immunology , Dendritic Cells/immunology , Vaccination , Animals , Clinical Trials as Topic , Humans , Immunotherapy
16.
Ceska Gynekol ; 81(3): 218-221, 2016.
Article in Czech | MEDLINE | ID: mdl-27882766

ABSTRACT

OBJECTIVE: We describe a case of spontaneous hepatic rupture associated with undiagnosed focal nodular hyperplasia of a patient in the third trimester of pregnancy. Additionally, we provide a brief review of literature. DESIGN: Case report. SETTING: Department of Obstetrics and Gynaecology, 2nd Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague. RESULTS: We report the case of a 29 year old patient with otherwise physiological pregnancy, who was hospitalized with pain in left hypochondrium. The patient experienced painful respiration, increasing in intensity in supine position. The possibility of lung embolism was considered and ruled out. Based on a suspected haemoperitoneum, caesarean section was performed. During the inspection of peritoneal cavity a ruptured tumor on the liver was identified. Histological examination showed focal nodular hyperplasia. CONCLUSION: Focal nodular hyperplasia is a benign liver lesion. Complications involving rupture or bleeding are very rare. 17 cases of hepatic rupture associated with focal nodular hyperplasia were described in published reports with only one case related to pregnancy. Our case emphasizes the importance of a close cooperation between a gynaecologist, radiologist and surgeon.


Subject(s)
Focal Nodular Hyperplasia/diagnosis , Pregnancy Complications/diagnosis , Pregnancy Trimester, Third , Adult , Cesarean Section , Female , Focal Nodular Hyperplasia/surgery , Hemoperitoneum/diagnosis , Hemoperitoneum/surgery , Humans , Interdisciplinary Communication , Intersectoral Collaboration , Pregnancy , Pregnancy Complications/surgery , Rupture, Spontaneous
17.
Eur J Obstet Gynecol Reprod Biol ; 174: 76-9, 2014 Mar.
Article in English | MEDLINE | ID: mdl-24439719

ABSTRACT

OBJECTIVES: To monitor fetal anemia during administration of chemotherapy to the fetus's mother. STUDY DESIGN: Between 2007 and 2012 six patients with malignancy diagnosed during pregnancy were included in our prospective study. For evaluation of fetal anemia, peak systolic velocimetry (PSV) of the middle cerebral artery is considered the best method. The patients were repeatedly examined one day before and on the third day after the administration of chemotherapy. At least three measurements were performed and the highest value was used as appropriate. Multiples of the median (MoM) were calculated using the website http://www.perinatology.com/calculators/MCA.htm. When the MoM reached 1.29, moderate anemia was diagnosed. RESULTS: The women's average age was 30 years. The average gestational age at diagnosis was 20.7 weeks of pregnancy. Borderline fetal anemia was detected in only in one patient. After delivery newborns were examined by standard pediatric evaluation and blood count was provided. There was no evidence of any newborn anemia. CONCLUSIONS: Chemotherapy administered during pregnancy is becoming more frequent due to increasing knowledge and data on such cases. Close monitoring of the fetus should be performed in specialized centers. For detection of chemotherapy-induced anemia, PSV measurement should be employed.


Subject(s)
Anemia/chemically induced , Antineoplastic Agents/adverse effects , Fetal Diseases/chemically induced , Maternal-Fetal Exchange , Pregnancy Complications, Neoplastic/drug therapy , Adult , Anemia/diagnostic imaging , Anemia/physiopathology , Blood Cell Count , Female , Fetal Diseases/diagnostic imaging , Fetal Diseases/physiopathology , Gestational Age , Humans , Infant, Newborn , Male , Middle Cerebral Artery/diagnostic imaging , Pilot Projects , Pregnancy , Prospective Studies , Systole , Ultrasonography, Prenatal
18.
Ceska Gynekol ; 78(5): 473-80, 2013 Nov.
Article in Czech | MEDLINE | ID: mdl-24313435

ABSTRACT

INTRODUCTION: Prospective detection of postoperative lymphedema of the lower limbs (LLL) in patients after surgery for vulvar cancer using different examination methods and their comparison. DESIGN: Prospective clinical study. SETTING: Department of Obstetrics and Gynecology, 2nd Medical Faculty of the Charles University and University Hospital Motol, Prague. METHODS: Totally 36 women were followed after surgery for vulvar cancer. Due to the radicality of surgery the patients were divided into conservative (sentinel lymph node biopsy) and radical (inguinofemoral lymphadenectomy) group. Lower limbs were preoperatively and 3, 6 and 12 months after surgery assessed for the presence of lymphedema by measuring of circumferences, multifrequency bioelectrical impedance analysis (MFBIA) and subjective evaluation of patients. RESULTS: The prevalence of lower limb lymphedema 12 months after surgery diagnosed by subjective evaluation reached 19,44%, by circumference measurement 38,89% and with MFBIA 66,67%. The prevalence of lymphedema after inguinofemoral lymphadenectomy diagnosed by circumference measurement was in 12 months after surgery higher (45.83%) than after the conservative surgery (25%). Risk factors were evaluated 12 months after surgery (age, BMI, adjuvant radiotherapy, type of surgery) and none of them were found to be statistically significant for the development of the lower limbs lymphedema. CONCLUSION: The prevalence of lymphedema significantly depends on the diagnostic method, because they capture lymphedema in its various stages. Due to the high sensitivity MFBIA can be used for the detection of early stages of lymphedema. Preoperative measurement of the lower limbs is important for early detection of postoperative lymphedema.


Subject(s)
Gynecologic Surgical Procedures/adverse effects , Lymphedema/etiology , Vulvar Neoplasms/surgery , Adult , Aged , Czech Republic/epidemiology , Female , Humans , Lower Extremity , Lymphedema/epidemiology , Middle Aged , Prevalence , Prospective Studies , Risk Factors
19.
Lung Cancer ; 82(3): 499-505, 2013 Dec.
Article in English | MEDLINE | ID: mdl-24091171

ABSTRACT

OBJECTIVE: Lung cancer is an uncommon diagnosis during pregnancy. The combination of smoking in young women, increased maternal age during pregnancy, and increasing incidence of lung cancer worldwide may cause an increase of pregnancy associated lung cancer. The aim of this study was to describe all cases of lung cancer during pregnancy, registered in the international Cancer in Pregnancy registration study (CIP study; www.cancerinpregnancy.org). MATERIALS AND METHODS: We present nine cases, all advanced lung cancer during the course of pregnancy. Collected data included demographic features of the study patients, cancer treatment, pregnancy outcome as well as maternal and fetal outcomes. RESULTS AND CONCLUSION: Nine pregnant patients from 4 European centres with a median age of 33 years old (range, 26-42) were included. The median gestational age at diagnosis was 17 weeks (range, 6-28). All patients presented with metastatic disease including bone, lung, brain, spinal cord, pleura, lymph nodes, adrenal and liver. Histopathology was compatible with adenocarcinoma in 4 patients, non-small cell lung cancer with unidentified subtype in 2 patients and squamous-cell, large-cell and a poorly differentiated carcinoma in 3 patients, respectively. Eight patients were treated with systemic therapy, five of them during gestation. No responses were seen. The maternal postpartum outcome was poor with less than one year survival following delivery. One patient experienced a spontaneous abortion and three pregnancies were terminated. Five infants were all born premature due to poor maternal status by cesarean section, with a median gestational age of 30 weeks (range 26-33). To summarize, lung cancer in pregnancy has a dismal maternal outcome in our series. We add nine new cases and discuss both therapeutic and prognostic results.


Subject(s)
Adenocarcinoma/diagnosis , Lung Neoplasms/diagnosis , Pregnancy Complications, Neoplastic/diagnosis , Abortion, Spontaneous/etiology , Adenocarcinoma/complications , Adenocarcinoma/mortality , Adult , Cooperative Behavior , Europe , Female , Humans , International Cooperation , Lung Neoplasms/complications , Lung Neoplasms/mortality , Neoplasm Metastasis , Pregnancy , Pregnancy Complications, Neoplastic/mortality , Premature Birth/etiology , Prognosis , Survival Analysis
20.
Ann Oncol ; 24(4): 944-52, 2013 Apr.
Article in English | MEDLINE | ID: mdl-23172637

ABSTRACT

BACKGROUND: Primary data on training experiences of European gynaecological oncology trainees are lacking. This study aims to evaluate trainee profile, satisfaction and factors affecting the training experience in gynaecological oncology in Europe. PATIENTS AND METHODS: A web-based anonymous survey sent to ENYGO members/trainees in July 2011. It included sociodemographic information and a 22-item (1-5 Likert scale) questionnaire evaluating training experience in gynaecological oncology. Chi-square tests were used for evaluating the independence of categorical variables and t-test (parametric)/Mann-Whitney (non-parametric) tests for differences between two independent groups on continuous data. Cluster analysis was used to identify groupings in multivariate data and Cronbach's-alpha for questionnaire reliability. A multivariable linear regression model was used to assess the effect of variables on training satisfaction. RESULTS: One hundred and nineteen gynaecological-oncology trainees from 31 countries responded. The mean age was 37.4 (S.D, 5.3) years and 55.5% were in accredited training posts. Two clusters identified in the cohort (Calinski-Harabasz, CH = 47.35) differed mainly by accredited training (P = 0.003). The training-satisfaction score (TSS) had high reliability (Cronbach's alpha, 0.951) and was significantly associated with accredited posts (P < 0.0005), years of training (P = 0.001) and salary (P = 0.002). The TSS was independent of age (P = 0.360), working hours (P = 0.620), overtime-pay (P = 0.318), annual leave (P = 0.933), gender (P = 0.545) and marital status (P = 0.731). Accredited programme trainees scored significantly higher than others in 17 of 22 aspects of training. The areas of greater need included advanced laparoscopic/urological/colorectal surgery, radiation oncology, palliative-care, cancer genetics and research opportunities. CONCLUSIONS: Our data demonstrate the importance of accredited training and the need for harmonisation of gynaecological oncology training within Europe.


Subject(s)
Education, Medical, Continuing , Medical Oncology , Adult , Europe , Female , Humans , Male , Medical Oncology/education , Neoplasms/therapy , Palliative Care , Surveys and Questionnaires , Workforce
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