| Literature DB >> 31217630 |
Sophia S Goller1, Udo R Markert1, Karolin Fröhlich1.
Abstract
Breast cancer is one of the most common malignancies which appear during pregnancy. Since women are increasingly not giving birth until they are at a more advanced age, it can be assumed that the incidence of pregnancy-related breast cancers will continue to increase in the future. Because of pregnancy-induced changes and conservative diagnosis, these carcinomas are frequently not detected until they are at an advanced stage and thus generally require systemic adjuvant therapy. The available data on optimal chemotherapeutic management are limited. Particularly for the use of the target agent trastuzumab which could crucially contribute to improving the prognosis in the therapy of HER2-overexpressing breast cancer in non-pregnant women, there is a lack of definitive information regarding the profile of action and safety in pregnancy as well as with regard to any long-term effects on the child. Thirty-eight pregnancies on trastuzumab for the treatment of breast cancer were able to be analysed in the literature currently available. Information can be gained from this and conclusions can be drawn which can individualise and decisively improve therapeutic options in the future for the pregnant breast cancer patient.Entities:
Keywords: breast cancer; chemotherapy; intrauterine growth retardation; pregnancy; trastuzumab
Year: 2019 PMID: 31217630 PMCID: PMC6570610 DOI: 10.1055/a-0880-9295
Source DB: PubMed Journal: Geburtshilfe Frauenheilkd ISSN: 0016-5751 Impact factor: 2.915
Table 1 Trastuzumab for the treatment of PABC, overview of international case reports.
| No. | Reference | n | Therapeutic regimen | Trimester of exposure | Receptors/ metastasis | Pregnancy complications/anomalies | Delivery | Birth weight | Neonatal status/complications | Follow-up children |
|---|---|---|---|---|---|---|---|---|---|---|
| EF: Ejection fraction; IUGR: Intrauterine growth restriction; Y: Years; Mo: Months; MOF: Multiorgan failure; NI: Not indicated; ND: Normal development; NRF: Neonatal respiratory failure; P: Percentile; RT: Radiation therapy; Section: Caesarean section; W: Gestational week | ||||||||||
| 1 |
| 1 | Trastuzumab + vinorelbin | 3 | ER−/PR−/HER2+, metastatic | None | Vaginal, W 34 | 2270 g (20th P) | None | 6 mo: ND |
| 2 |
| 1 | Trastuzumab | Preconception, 1, 2 | NI, metastatic | Anhydramnios (W 23) | Vaginal, W 37.5 | 2960 g (40th P) | None | 6 mo: ND |
| 3 |
| 1 | Trastuzumab | Preconception, 1 | NI, metastatic | None | Vaginal, NI | NI | None | NI |
| 4 |
| 1 | Trastuzumab + paclitaxel | 2, 3 | ER−/PR+/HER2+, metastatic | Anhydramnios, IUGR | Section, W 32 | 1460 g (10th P) | Bacteraemia, transient NRF, transient renal failure | 3 mo: ND |
| 5 |
| 1 | Trastuzumab + docetaxel | 2, 3 | NI, metastatic | Anhydramnios (W 30), IUGR | Section, W 36 | 2230 g | None | NI |
| 6 |
| 1 | Trastuzumab | Preconception, 1, 2 | ER−/PR−/HER2+, metastatic | None | Section, W 37 | 2600 g (10th P) | None | 2 mo: ND |
| 7 |
| 1 | Trastuzumab | Preconception, 1 | ER−/PR−/HER2+, metastatic | Ectopic pregnancy, elective abortion | – | – | – | – |
| 8 |
| 1 | Trastuzumab | Preconception, 1, 2, 3 | ER−/PR−/HER2+, metastatic | Oligohydramnios | NI, W 32 | 1810 g | None | 60 mo: ND |
| 9 |
| 1 | Trastuzumab | Preconception, 1, 2 | NI, metastatic | Oligohydramnios, premature placental abruption | Section, W 27 | NI | Decreased renal perfusion, renal dys-/hypoplasia, NRF | 4 mo: death |
| 10 |
| 1 | Trastuzumab | Preconception, 1, 2, 3 | ER+/PR−/HER2+, metastatic | Oligohydramnios, vaginal bleeding | Section, W 27 | 1015 g (57th P) | NRF, capillary leak syndrome, necrotising enterocolitis | 21st week: Death due to MOF |
| 11 |
| 1 | Trastuzumab | Preconception | ER−/PR−/HER2+, metastatic | None | Section, W 39 | 3550 g | None | 14 mo: ND |
| 12 |
| 1 | Trastuzumab + tamoxifen (+ methadone) | Preconception, 1, 2 | ER+/HER2+, NI | Anhydramnios, premature rupture of membranes | Section, W 31 | A: 1590 g | A: NRF, renal failure | A: 3 mo: Death due to respiratory failure |
| 13 |
| 1 | Trastuzumab | 2 | ER−/PR−/HER2+, metastatic | None | Section, W 29 | 1220 g | NRF | 36 mo: ND |
| 14 |
| 1 | Trastuzumab | Preconception, 1 | ER−/PR−/HER2+, not metastatic | 2 gestational sacs with a viable foetus in only one of them | Vaginal, W 39 | 2940 g | None | 24 mo: ND |
| 15 |
| 1 | Trastuzumab + tamoxifen + goserelin | 2 | ER+/PR−/HER2+, NI | Anhydramnios | Section, W 37 | 2690 g | Severe pulmonary hypoplasia, atelectasis | 40 min: death |
| 16 |
| 1 | Trastuzumab | Preconception, 1, 2 | ER−/PR−/HER2+, metastatic | Mother: Decrease in cardiac EF by up to 40% | Vaginal, W 37 | 3200 g | Mild transient tachypnoea | NI |
| 17 |
| 1 | Trastuzumab + carboplatin + docetaxel | 2, 3 | ER+/PR+/HER2+, not metastatic | Anhydramnios, foetal renal failure (W 21), IUGR | Section, W 34 | NI | None | NI: ND |
| 18 |
| 1 | Trastuzumab (+ dexamethasone) | Preconception, 1, 2, 3 | ER−/PR−/HER2+, metastatic | Oligohydramnios | Vaginal, W 37 | 3060 g | Transient tachypnoea | 28 mo: ND |
| 19 |
| 16 | Trastuzumab | Pregnancies which occurred during or up to 3 months after the administration of trastuzumab | HER2+, not metastatic | None | 11 abortions (4 spontaneous, 7 elective), 5 live births: NI, W 40 on average | 3485 g on average | None | NI, ND |
| 20 |
| 1 | Trastuzumab + vinorelbin | 3 | ER−/PR−/HER2+, metastatic | Anhydramnios | Section, W 33 | 1990 g | None | 13 mo: ND |
| 21 |
| 1 | Trastuzumab + paclitaxel + dexamethasone + RT | 2, 3 | ER−/PR−/HER2+, metastatic | None | Section, W 38 | NI | None | 6 mo: ND |
| 22 |
| 1 | Trastuzumab | 1, 2 | NI, metastatic | Oligohydramnios (W 24) | Section, W 36 | NI | None | 3 Y: ND |
| 23 |
| 1 | Trastuzumab | 1, 2 | ER−/PR−/HER2+, not metastatic | Anhydramnios (W 28) | Section, W 32 | 1655 g | NRF, pulmonary infection | 7 Y: ND |
Tab. 1 Trastuzumab zur Therapie des PABC, Übersicht internationaler Fallberichte.
| Nr. | Referenz | n | Therapieregime | Trimester der Exposition | Rezeptoren/ Metastasierung | Schwangerschaftskomplikationen/ Anomalien | Entbindung | Geburtsgewicht | neonataler Status/Komplikationen | Follow-up Kinder |
|---|---|---|---|---|---|---|---|---|---|---|
| EF: Ejektionsfraktion; IUWR: intrauterine Wachstumsrestriktion; J: Jahre; Mo: Monate; MOV: Multiorganversagen; NA: nicht angegeben; NE: normale Entwicklung; NRV: neonatales respiratorisches Versagen; P: Perzentile; RT: Radiotherapie; Sectio: Sectio caesarea; W: Gestationswoche | ||||||||||
| 1 |
| 1 | Trastuzumab + Vinorelbin | 3 | ER−/PR−/HER2+, metastasiert | keine | vaginal, W 34 | 2270 g (20. P) | keine | 6 Mo: NE |
| 2 |
| 1 | Trastuzumab | Präkonzeption, 1, 2 | NA, metastasiert | Anhydramnion (W 23) | vaginal, W 37,5 | 2960 g (40. P) | keine | 6 Mo: NE |
| 3 |
| 1 | Trastuzumab | Präkonzeption, 1 | NA, metastasiert | keine | vaginal, NA | NA | keine | NA |
| 4 |
| 1 | Trastuzumab + Paclitaxel | 2, 3 | ER−/PR+/HER2+, metastasiert | Anhydramnion, IUWR | Sectio, W 32 | 1460 g (10. P) | Bakteriämie, transientes NRV, transientes renales Versagen | 3 Mo: NE |
| 5 |
| 1 | Trastuzumab + Docetaxel | 2, 3 | NA, metastasiert | Anhydramnion (W 30), IUWR | Sectio, W 36 | 2230 g | keine | NA |
| 6 |
| 1 | Trastuzumab | Präkonzeption, 1, 2 | ER−/PR−/HER2+, metastasiert | keine | Sectio, W 37 | 2600 g (10. P) | keine | 2 Mo: NE |
| 7 |
| 1 | Trastuzumab | Präkonzeption, 1 | ER−/PR−/HER2+, metastasiert | ektope Schwangerschaft, elektiver Abort | – | – | – | – |
| 8 |
| 1 | Trastuzumab | Präkonzeption, 1, 2, 3 | ER−/PR−/HER2+, metastasiert | Oligohydramnion | NA, W 32 | 1810 g | keine | 60 Mo: NE |
| 9 |
| 1 | Trastuzumab | Präkonzeption, 1, 2 | NA, metastasiert | Oligohydramnion, vorzeitige Plazentalösung | Sectio, W 27 | NA | verminderte renale Perfusion, renale Dys-/Hypoplasie, NRV | 4 Mo: Tod |
| 10 |
| 1 | Trastuzumab | Präkonzeption, 1, 2, 3 | ER+/PR−/HER2+, metastasiert | Oligohydramnion, vaginale Blutung | Sectio, W 27 | 1015 g (57. P) | NRV, Capillary Leak Syndrome, nekrotisierende Enterokolitis | 21. Woche: Tod durch MOV |
| 11 |
| 1 | Trastuzumab | Präkonzeption | ER−/PR−/HER2+, metastasiert | keine | Sectio, W 39 | 3550 g | keine | 14 Mo: NE |
| 12 |
| 1 | Trastuzumab + Tamoxifen (+ Methadon) | Präkonzeption, 1, 2 | ER+/HER2+, NA | Anhydramnion, vorzeitige Ruptur der Eihäute | Sectio, W 31 | A: 1590 g | A: NRV, renales Versagen | A: 3 Mo: Tod durch respiratorisches Versagen |
| 13 |
| 1 | Trastuzumab | 2 | ER−/PR−/HER2+, metastasiert | keine | Sectio, W 29 | 1220 g | NRV | 36 Mo: NE |
| 14 |
| 1 | Trastuzumab | Präkonzeption, 1 | ER−/PR−/HER2+, nicht metastasiert | 2 Gestationssäcke, nur in einem ein lebender Fetus | vaginal, W 39 | 2940 g | keine | 24 Mo: NE |
| 15 |
| 1 | Trastuzumab + Tamoxifen + Goserelin | 2 | ER+/PR−/HER2+, NA | Anhydramnion | Sectio, W 37 | 2690 g | schwere pulmonale Hypoplasie, Atelektasen | 40 min: Tod |
| 16 |
| 1 | Trastuzumab | Präkonzeption, 1, 2 | ER−/PR−/HER2+, metastasiert | Mutter: Abfall der kardialen EF auf bis zu 40% | vaginal, W 37 | 3200 g | milde transiente Tachypnoe | NA |
| 17 |
| 1 | Trastuzumab + Carboplatin + Docetaxel | 2, 3 | ER+/PR+/HER2+, nicht metastasiert | Anhydramnion, fetale renale Insuffizienz (W 21), IUWR | Sectio, W 34 | NA | keine | NA: NE |
| 18 |
| 1 | Trastuzumab (+ Dexamethason) | Präkonzeption, 1, 2, 3 | ER−/PR−/HER2+, metastasiert | Oligohydramnion | vaginal, W 37 | 3060 g | transiente Tachypnoe | 28 Mo: NE |
| 19 |
| 16 | Trastuzumab | Schwangerschaften, die während oder bis zu 3 Monaten nach Trastuzumabgabe auftraten | HER2+, nicht metastasiert | keine | 11 Aborte (4 spontan, 7 elektiv), 5 Lebendgeburten: NA, W 40 im Mittel | 3485 g im Mittel | keine | NA, NE |
| 20 |
| 1 | Trastuzumab + Vinorelbin | 3 | ER−/PR−/HER2+, metastasiert | Anhydramnion | Sectio, W 33 | 1990 g | keine | 13 Mo: NE |
| 21 |
| 1 | Trastuzumab + Paclitaxel + Dexamethason + RT | 2, 3 | ER−/PR−/HER2+, metastasiert | keine | Sectio, W 38 | NA | keine | 6 Mo: NE |
| 22 |
| 1 | Trastuzumab | 1, 2 | NA, metastasiert | Oligohydramnion (W 24) | Sectio, W 36 | NA | keine | 3 J: NE |
| 23 |
| 1 | Trastuzumab | 1, 2 | ER−/PR−/HER2+, nicht metastasiert | Anhydramnion (W 28) | Sectio, W 32 | 1655 g | NRV, pulmonaler Infekt | 7 J: NE |