Nejvíce citovaný článek - PubMed ID 31435648
Gynecologic cancers in pregnancy: guidelines based on a third international consensus meeting
The management of cervical cancer during the first trimester of pregnancy requires a multidisciplinary approach that considers medical, psychological, and social factors. This report details the case of a patient diagnosed preoperatively with bulky early-stage cervical cancer at nine weeks of gestation, during an evaluation initially intended for pregnancy termination. While definitive chemoradiotherapy is the standard treatment for early-stage bulky cervical tumors, the treatment strategy, in this case, was influenced by the patient's decision to terminate the pregnancy without delay. A radical hysterectomy with pelvic lymphadenectomy was successfully performed at 10 weeks of gestation. The patient experienced an uneventful postoperative recovery and was subsequently advised to undergo adjuvant chemoradiotherapy. This case underscores the importance of an individualized management plan that prioritizes maternal health while respecting reproductive rights and patient autonomy.
- Klíčová slova
- open radical hysterectomy, pregnancy, surgical abortion, uterine cervical cancer, women's reproductive rights,
- Publikační typ
- časopisecké články MeSH
- kazuistiky MeSH
The incidence of cancer during pregnancy is steadily rising because of the postponement of plans for childbearing. One of the most common cancers diagnosed during pregnancy is cervical cancer. Diagnosis of most cases usually occurs in the early stages, but there are still cases of tumors staged IB2 and higher. In these cases, the treatment strategy entails administration of neoadjuvant chemotherapy. However, a universally recognized standardized regimen for neoadjuvant chemotherapy treatment of cervical cancer during pregnancy has yet to be established. The chemotherapy agents used during treatment are known for their fetal adverse effects. The aim of the therapy is to attain full-term pregnancy while minimizing fetal toxicity and decreasing tumor size. In this case report, we present a first-time sequential chemotherapy administration to minimize the cumulative toxicity of individual regimens and demonstrate the benefits for the patient and fetus.
- Klíčová slova
- Cervical cancer, Individualized therapy, Neoadjuvant chemotherapy, Pregnancy,
- Publikační typ
- časopisecké články MeSH
- kazuistiky MeSH
INTRODUCTION: Chemotherapy during pregnancy can increase the risk of fetal anemia. Severe fetal anemia can lead to the development of hydrops fetalis and potentially fetal demise. Hence, it is imperative to implement consistent monitoring methods in the context of chemotherapy treatment. This study aimed to diagnose and monitor fetal anemia using middle cerebral artery peak systolic velocity (MCA-PSV) as a diagnostic tool during chemotherapy in pregnant women. MATERIAL AND METHODS: The study employed a prospective analysis involving a case series of 15 patients diagnosed with cancer during pregnancy and subsequently underwent chemotherapy. MCA-PSV was used to identify fetal anemia. The patients were scheduled for ultrasound examinations of the MCA-PSV. The first examination was performed on the same day as the administration of chemotherapy, while the second occurred on the 10th day after chemotherapy. The measurement technique used in the study was based on the methodology proposed by Mari and Barr. The multiples of the median were calculated using the calculators provided by Medicina Fetal Barcelona. Based on these values anemia severity was determined. When moderate or severe anemia was identified, chemotherapy was individually modified. Additionally, a blood count analysis was conducted immediately after the delivery of the newborn. RESULTS: Five patients were diagnosed with fetal or newborn anemia. With MCA-PSV, we identified moderate fetal anemia in two patients and severe fetal anemia in one. The complete blood count testing of newborns revealed mild anemia in three patients. One case was unrelated to chemotherapy-induced anemia. During treatment, fetal anemia did not corelate with maternal anemia. CONCLUSIONS: In four cases of anemia the combination of cisplatin and iphosphamide was used as a chemotherapy agent. No anemia was observed in other drug combinations. Our findings suggest that MCA-PSV is a reliable method for identifying anemia and should be included in the treatment protocol for chemotherapy-induced fetal anemia.
- Klíčová slova
- chemotherapy, fetal anemia, middle cerebral artery peak systolic velocity, pregnancy,
- MeSH
- anemie * chemicky indukované diagnóza MeSH
- arteria cerebri media diagnostické zobrazování MeSH
- lidé MeSH
- nemoci plodu * chemicky indukované diagnostické zobrazování MeSH
- novorozenec MeSH
- protinádorové látky * MeSH
- rychlost toku krve MeSH
- těhotenství MeSH
- ultrasonografie prenatální MeSH
- Check Tag
- lidé MeSH
- novorozenec MeSH
- těhotenství MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- protinádorové látky * MeSH
PURPOSE OF REVIEW: Cancer diagnosis in young pregnant women challenges oncological decision-making. The International Network on Cancer, Infertility and Pregnancy (INCIP) aims to build on clinical recommendations based on worldwide collaborative research. RECENT FINDINGS: A pregnancy may complicate diagnostic and therapeutic oncological options, as the unborn child must be protected from potentially hazardous exposures. Pregnant patients should as much as possible be treated as non-pregnant patients, in order to preserve maternal prognosis. Some approaches need adaptations when compared with standard treatment for fetal reasons. Depending on the gestational age, surgery, radiotherapy, and chemotherapy are possible during pregnancy. A multidisciplinary approach is the best guarantee for experience-driven decisions. A setting with a high-risk obstetrical unit is strongly advised to safeguard fetal growth and health. Research wise, the INCIP invests in clinical follow-up of children, as cardiac function, neurodevelopment, cancer occurrence, and fertility theoretically may be affected. Furthermore, parental psychological coping strategies, (epi)genetic alterations, and pathophysiological placental changes secondary to cancer (treatment) are topics of ongoing research. Further international research is needed to provide patients diagnosed with cancer during pregnancy with the best individualized management plan to optimize obstetrical and oncological care.
- Klíčová slova
- Cancer, Fertility, INCIP, Pregnancy, Research,
- MeSH
- adaptace psychologická MeSH
- internacionalita MeSH
- lidé MeSH
- nádorové komplikace v těhotenství * diagnóza epidemiologie psychologie terapie MeSH
- nádory diagnóza epidemiologie psychologie terapie MeSH
- nemoci placenty diagnóza etiologie terapie MeSH
- novorozenec MeSH
- registrace statistika a číselné údaje MeSH
- těhotenství MeSH
- týmová péče o pacienty MeSH
- výsledek těhotenství epidemiologie MeSH
- ženská infertilita epidemiologie prevence a kontrola MeSH
- Check Tag
- lidé MeSH
- novorozenec MeSH
- těhotenství MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- přehledy MeSH