AJP Reports最新文献

{"title":"Delayed-Interval Delivery in Multiple Pregnancy: A Single-Center Experience of Five Cases.","authors":"Roaa Hassan Gadeer, Ahlam Alhinai, Karen Fung-Kee-Fung, Ana Werlang","doi":"10.1055/s-0044-1787112","DOIUrl":"10.1055/s-0044-1787112","url":null,"abstract":"<p><p><b>Objectives</b>  To describe the obstetric management and perinatal outcomes in multiple pregnancies with delayed-interval delivery (DID) of the cotwin in a tertiary hospital. <b>Methods</b>  This is a retrospective chart review of all cases of DID between December 2021 and 2022 at The Ottawa Hospital. Five cases of DID were identified and reviewed to obtain information on obstetric management and maternal-neonatal outcomes. We included eligible twins and triplets. No multiples were excluded. We obtained ethics approval for this case series. <b>Results</b>  Four sets of dichorionic diamniotic twins and one trichorionic triamniotic triplet were included. Our patients were admitted between 17 ^3/7 and 21 ^5/7 weeks of gestation. We achieved an interval delivery range between 1 and 36 days. Four out of six multiples did not survive in DID. The two surviving newborns were born at 23 ^0/7 and 23 ^2/7 , stayed in the neonatal intensive care unit (NICU) for 111 and 131 days, discharged with a weight of 3,594 and 2,743 g, respectively. All DID cases were delivered spontaneously except for two patients that required augmentation due to maternal sepsis. <b>Conclusion</b>  Despite the high risk of maternal, fetal, and neonatal morbidity and mortality, if delivery of the first twin occurs before 20 gestational weeks, DID could be considered in selected cases to improve outcomes for the cotwin.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 2","pages":"e156-e161"},"PeriodicalIF":0.9,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11115972/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141086648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Type III Vasa Previa Associated with Resolution of a Low-Lying Placenta: Case Report and Literature Review.","authors":"Joanna J Kim, Katherine Bonhomme, Lawrence W Oppenheimer, Laura Gaudet","doi":"10.1055/a-2315-7550","DOIUrl":"10.1055/a-2315-7550","url":null,"abstract":"<p><p>Vasa previa occurs when fetal vessels lie above the cervical os. A novel type of vasa previa, known as type III, is characterized by an abnormal branching of fetal vessels from the placenta in the absence of velamentous cord insertion (as seen in type I) or multilobed placenta (as seen in type II). Here, we present a case of a type III vasa previa after a resolution of a low-lying placenta. The presence of any known risk factors of vasa previa, including low-lying placenta, should prompt screening for vasa previa in the third trimester. Accurate and timely diagnosis of vasa previa will confer significant survival benefit for the neonate.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 2","pages":"e136-e139"},"PeriodicalIF":0.9,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11087141/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140910852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Percutaneous Drainage for Giant Pulmonary Interstitial Emphysema in a Tiny Infant with a Birth Weight of 327 g.","authors":"Yuta Hoshina, Ryo Ogawa, Arata Oda, Yoshiya Kamei, Tomohiko Nakamura","doi":"10.1055/s-0044-1786713","DOIUrl":"https://doi.org/10.1055/s-0044-1786713","url":null,"abstract":"<p><p>Giant pulmonary cyst in extremely low birth weight (ELBW) infants has been described as one of severe pulmonary diseases. Any definitive therapy for refractory cases, where conservative methods of treatments are not effective, has not been established as a standard. Herein, we report an ELBW infant with a giant pulmonary cyst cured by percutaneous drainage without any adverse events. A female infant was born with a birth weight of 327 g. Surfactant was administered on days 1 and 2 of life to treat respiratory distress syndrome. Tracheal intubation was performed and synchronized intermittent mandatory ventilation was promptly initiated following birth. On the course, right giant pulmonary cyst developed on day 9 after birth. Although we started conservative therapy, including right lateral decubitus positioning, high-frequency oscillatory ventilation, and systemic corticosteroid administration, the diameter of the cyst had reached 34 mm, and mediastinal displacement was observed on day 28 after birth when she weighed 393 g. She recovered by percutaneous drainage followed by suction with a pressure of -10 cm H ₂ O under mild sedation for 3 days. We believe that percutaneous drainage can be one of the available options for unilateral pulmonary interstitial emphysema.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 2","pages":"e133-e135"},"PeriodicalIF":0.9,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11068432/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140847444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Low-Titer Type O Whole Blood for Transfusing Perinatal Patients after Acute Hemorrhage: A Case Series.","authors":"Nicholas R Carr, Timothy M Bahr, Robin K Ohls, Sarah M Tweddell, David S Morris, Terry Rees, Sarah J Ilstrup, Walter E Kelley, Robert D Christensen","doi":"10.1055/s-0044-1786712","DOIUrl":"https://doi.org/10.1055/s-0044-1786712","url":null,"abstract":"<p><p><b>Objective</b>  Acute and massive blood loss is fortunately a rare occurrence in perinatal/neonatal practice. When it occurs, typical transfusion paradigms utilize sequential administration of blood components. However, an alternative approach, transfusing type O whole blood with low anti-A and anti-B titers, (LTOWB) has recently been approved and utilized in trauma surgery. <b>Study Design</b>  Retrospective analysis of all perinatal patients who have received LTOWB after acute massive hemorrhage at the Intermountain Medical Center. <b>Results</b>  LTOWB was the initial transfusion product we used to resuscitate/treat 25 women with acute and massive postpartum hemorrhage and five infants with acute hemorrhage in the first hours/days after birth. We encountered no problems obtaining or transfusing this product and we recognized no adverse effects of this treatment. <b>Conclusion</b>  Transfusing LTOWB to perinatal patients after acute blood loss is feasible and appears at least as safe a serial component transfusion. Its use has subsequently been expanded to multiple hospitals in our region as first-line transfusion treatment for acute perinatal hemorrhage. <b>Key Points</b> Low-titer type O whole blood (LTOWB) was our initial transfusion product for 30 perinatal patients with acute hemorrhage. Twenty-five of these were obstetrical patients and five were neonatal patients. We encountered no problems with, or adverse effects from LTOWB in any of these patients. LTOWB transfusions to women were ten days since donor draw (interquartile range, 8-13) and to neonates was six days (5-8).</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 2","pages":"e129-e132"},"PeriodicalIF":0.9,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11068431/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140852916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Type 1 Narcolepsy in Pregnancy: A Case Report and Review of Literature.","authors":"Asnat Yuabov, Alexandra Kilinsky, Dina El Kady","doi":"10.1055/a-2297-4583","DOIUrl":"https://doi.org/10.1055/a-2297-4583","url":null,"abstract":"<p><p><b>Background</b>  Type 1 narcolepsy (with cataplexy) is a rare disorder affecting the central nervous system and is characterized by the inability to control sleep-wake cycles. There is a paucity of data regarding management during pregnancy. <b>Case</b>  This is a 23-year-old primigravida with narcolepsy and cataplexy, treated with methylphenidate in the third trimester, resulting in an improvement of episodes of cataplexy. A review of the literature reveals information regarding options for medical management and the mode of delivery for these women. <b>Conclusion</b>  Type 1 narcolepsy can be treated with medications after consideration of risks and benefits. For patients who are symptomatic at the time of birth, cesarean section may be the preferred mode of delivery in women with type 1 narcolepsy.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 2","pages":"e120-e123"},"PeriodicalIF":0.9,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11052643/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140855594","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Pregnant Adolescent with COVID-19 and Multisystem Inflammatory Syndrome in Children.","authors":"Megan E Trostle, Tracy B Grossman, Christina A Penfield, Colin K L Phoon, Vanessa N Raabe, Mark F Sloane, Ashley S Roman","doi":"10.1055/s-0044-1779032","DOIUrl":"10.1055/s-0044-1779032","url":null,"abstract":"<p><p>Multisystem inflammatory syndrome in children (MIS-C), a new condition related to coronavirus disease 2019 (COVID-19) in the pediatric population, was recognized by physicians in the United Kingdom in April 2020. Given those up to the age of 21 years can be affected, pregnant adolescents and young adults are susceptible. However, there is scant information on how MIS-C may affect pregnancy and whether the presentation differs in the pregnant population. We report a case of a pregnant adolescent with COVID-19 and MIS-C with a favorable outcome. This case highlights the considerations in managing a critically ill pregnant patient with a novel illness and the importance of a multidisciplinary team in coordinating care.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 1","pages":"e66-e68"},"PeriodicalIF":0.9,"publicationDate":"2024-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10874691/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139899153","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spontaneous Heterotopic Cesarean Scar Triplet Gestation Following Uterine Ablation.","authors":"Zane Frazer Aldrich, Rena Ow, Khyaati Modii, Timothy O'Leary","doi":"10.1055/s-0044-1779654","DOIUrl":"10.1055/s-0044-1779654","url":null,"abstract":"<p><p>Heterotopic triplet pregnancy, cesarean scar ectopic pregnancy, and pregnancy following uterine ablation are all rare events that confer significant morbidity including spontaneous abortion, intrauterine fetal demise, preterm labor, abnormal placentation, and uterine rupture. A woman in her 30s, G6P4014, with a history of uterine ablation presented with delayed menses and vaginal spotting with imaging showing two intrauterine pregnancies (one with cardiac activity) and one live pregnancy at the cesarean scar. The patient was extensively counseled on risk to her and to the pregnancies; treatment options were discussed including expectant management and termination of pregnancy. The patient underwent an uncomplicated dilation and curettage with bilateral salpingectomy and was discharged home the day of the procedure in stable condition. This case highlights the potential compound effect of comorbid conditions that can pose difficulty in counseling and management. <b>Key Points</b> Patients undergoing endometrial ablation should be carefully selected and counseled extensively on highly effective contraception.Suspected cesarean scar pregnancies should be carefully evaluated early in gestation. Management should include thorough counseling and may be indivisualized.Many conditions pose a significant threat to maternal health and warrant a discussion of termination, which should be widely availaible and safe for all who need and/or desire it.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 1","pages":"e91-e95"},"PeriodicalIF":0.9,"publicationDate":"2024-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10874689/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139899155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Likely Vertical Transmission of Neonatal SARS CoV-2 Infection.","authors":"Andre A Robinson, Samantha Feder, Sushma Krishna, Lois Brustman","doi":"10.1055/s-0044-1779030","DOIUrl":"10.1055/s-0044-1779030","url":null,"abstract":"<p><p>Maternal severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection can affect placental function, but the possibility of intrauterine transmission has been debated. Several authors have published inclusion criteria for vertical transmission, but few reports exist that are able to meet the suggested requirements. Despite the fact that the majority of fetuses born to infected mothers do well, others become critically ill. We present a case of likely intrauterine transmission of a neonate born to a mother who was recently symptomatic with a positive SARS CoV-2 polymerase chain reaction (PCR). The parturient complained of decreased fetal movement and presented at 31 ^2/7 weeks' gestation with a biophysical profile score of 2/10 and required an emergency cesarean delivery. The neonate went on to develop severe leukopenia with signs of sepsis with a positive SARS CoV-2 PCR on day 4 of life and an otherwise pan-negative workup. Meeting criteria for transplacental transmission requires timely collection of several diagnostic studies that are not standard of care. Further research is needed to support the notion that intrauterine/transplacental infection is possible. Collection swabs should be obtained soon after delivery to help diagnose neonatal infection because early diagnosis is crucial to help identify opportunities for intervention.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 1","pages":"e62-e65"},"PeriodicalIF":0.9,"publicationDate":"2024-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10874692/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139899154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Urinary Tract Infection and Progression to Pyelonephritis: Group B <i>Streptococcus</i> versus <i>E. coli</i>.","authors":"Sarika Sachdeva, Heather A Rosett, Madison K Krischak, Kristin E Weaver, R Phillips Heine, Anna E Denoble, Sarah K Dotters-Katz","doi":"10.1055/s-0044-1779031","DOIUrl":"10.1055/s-0044-1779031","url":null,"abstract":"<p><p><b>Objective</b>  Group B <i>Streptococcus</i> (GBS) colonization of the lower urinary tract in pregnancy is associated with severe infections such as chorioamnionitis, endometritis, and pyelonephritis. The objective of this study was to compare rates of progression to pyelonephritis between GBS and <i>Escherichia coli</i> lower urinary tract infections (LUTIs), as well as compare infectious and obstetric morbidity secondary to these pathogens. <b>Study Design</b>  Retrospective cohort of pregnant women with LUTIs (asymptomatic bacteria or acute cystitis [AC]) from a single health system between July 2013 and May 2019. Demographic, infectious, antepartum, and intrapartum data were abstracted from medical records of women with GBS or <i>E. coli</i> LUTI. The primary outcome was progression to pyelonephritis. Secondary outcomes included pyelonephritis-related anemia, sepsis, pyelonephritis length of stay (LOS), median gestational age (GA) at delivery, preterm delivery, and low birth weight (LBW). Logistic regression was used to calculate the adjusted odds of the primary outcome. <b>Results</b>  Of 729 pregnant women with urinary colonization, 433 were culture positive for one of the aforementioned bacteria, with 189 (43.6%) having GBS and 244 (56.4%) having <i>E. coli.</i> Women with <i>E. coli</i> were more likely to be younger, use tobacco, have a history of AC, and have a history of preterm birth. Rates of progression to pyelonephritis were markedly higher with <i>E. coli</i> (15.6%) than with GBS (1.1%; <i>p</i>  < 0.001). Median LOS for pyelonephritis and pyelonephritis-related morbidities did not differ. Median GA at delivery, preterm delivery, and LBW rates also did not differ. In adjusted analysis, controlling for history of AC, insurance status, tobacco use, prior preterm birth, primary infection type, and maternal age, women with GBS LUTI had markedly decreased odds of developing pyelonephritis in pregnancy compared with those with <i>E. coli</i> (adjusted odds ratio: 0.04, 95% confidence interval: 0.01-0.28). <b>Conclusion</b>   <i>Escherichia coli</i> infections progress to pyelonephritis in pregnancy at markedly higher rates than GBS, although obstetric outcomes are similar.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 1","pages":"e80-e84"},"PeriodicalIF":0.9,"publicationDate":"2024-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10874690/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139899156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Case of an Obstructed Delivery by a Large, Lower Uterine Segment Fibroid Interlocked with a Fetal Mentum.","authors":"Sarah E Miller, Hayley E Miller, Anne R Waldrop, Scarlett D Karakash, Kate A Shaw","doi":"10.1055/a-2202-4234","DOIUrl":"10.1055/a-2202-4234","url":null,"abstract":"<p><p>Uterine leiomyomata are associated with many pregnancy complications and will likely become increasingly common as the average age of childbearing increases. We describe a case of an obstructed delivery by a large fibroid. A 37-year-old G2P1001 with a 10-cm anterior, lower uterine segment fibroid presented for labor induction. Labor was complicated by arrest of descent due to suspected obstruction of the fetal body by the fibroid after descent of the fetal head, and delivery during cesarean section was complicated by apparent interlocking of the fetal mentum with the fibroid. Large, anterior lower uterine segment fibroids have the potential to obstruct delivery of the fetal head or of the fetal body, and these patients should be counseled regarding the potential for complications via both vaginal and cesarean deliveries.</p>","PeriodicalId":7645,"journal":{"name":"AJP Reports","volume":"14 1","pages":"e85-e87"},"PeriodicalIF":0.9,"publicationDate":"2024-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10874688/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139899205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}