RESUMEN
BACKGROUND: Non-communicating rudimentary horn pregnancy (NCRHP) lead to life-threatening condition for both mother and fetus. Early diagnosis of NCRHP and laparoscopic resection is important to prevent catastrophic conditions. However, delayed diagnosis until the second or third trimester makes it difficult to accurately diagnose between NCRHP and bicornuate uterine pregnancy, as both conditions present uterine rupture and massive hemoperitoneum. Furthermore, these rare cases are challenging in pregnancy trials and associated with adverse outcomes in subsequent pregnancies. CASE PRESENTATION: A 31-year-old gravida 1 para 0 Korean woman visited our infertility center with a confirmed positive urine pregnancy test after timed intercourse. Before she was scheduled to have timed intercourse, a unicornuate uterus with a non-communicating right uterine horn was suspected based on an ultrasound scan and hysterosalpingography during the initial infertility workup. A gestational sac was observed in the right non-communicating rudimentary horn at 5 weeks of gestation. Serum beta-human chorionic gonadotropin (b-hCG) level was 2052.0mIU/mL. An elective laparoscopic resection of the right rudimentary horn containing a gestational sac, along with ipsilateral salpingectomy, was performed with no adverse event. After 3-month of recovery period and three cycles of conceptional trials involving timed intercourse and intrauterine insemination, in-vitro fertilization (IVF) was performed using the antagonist protocol, and successful pregnancy was confirmed. The patient had been hospitalized from 21 + 6 weeks to 35 + 6 weeks of gestation, underwent cerclage placement and tocolytics with corticosteroid treatment. She delivered an early-term male baby by cesarean section. CONCLUSION: In this rare case, the successful pregnancy achieved through IVF following the appropriate management of NCRHP under laparoscopy underscores the critical importance of early diagnosis and intervention in cases of NCRHP. Timely identification and management of NCRHP are vital to prevent the occurrence of catastrophic conditions and to enhance the prognosis of a successful pregnancy through assisted reproductive technology (ART). Therefore, a high index of suspicion for NCRHP is important and employs a range of diagnostic modalities.
Asunto(s)
Infertilidad , Laparoscopía , Embarazo Cornual , Adulto , Femenino , Humanos , Masculino , Embarazo , Cesárea , Fertilización , Fertilización In Vitro , Resultado del Embarazo , Embarazo Cornual/cirugía , Útero/cirugía , Recién NacidoRESUMEN
PURPOSE: Ectopic pregnancies include cesarean scar (CSP), cornual and cervical pregnancies. Various treatment modalities have been- described, but no standardized procedure has been defined so far. The aim of our analysis was to evaluate the diagnostics and treatment at the Department of Obstetrics and Gynecology, LMU University Hospital, Munich. METHODS: In this retrospective, single-center analysis, 24 patients treated between 2015 and 2020 were analyzed. After verification of the diagnosis by imaging and HCG-analysis, the treatment was individually determined: therapy with methotrexate (MTX) locally with or without simultaneous systemic treatment, surgical treatment via curettage, excision with uterine reconstruction even hemi hysterectomy. RESULTS: Ten patients presented with CSP, six with cervical and eight with cornual pregnancies. Median age was 34.6 years. CSP was treated with local MTX in six cases; five required additional treatment with systemic MTX or curettage. Primary curettage or surgery was performed in four cases. In cervical pregnancies the primary therapy with local MTX injection and systemic treatment was performed in 50%. One patient was treated with MTX and insertion of a Bakri balloon. Trachelectomy was required in one case. 50% of cornual pregnancies were treated with MTX locally and intramuscularly and 50% received surgery. CONCLUSION: Treatment strategies were based on the patient's individual risk parameters. The results of this study show, that simultaneous treatment with local and systemic MTX had good outcomes and could avoid surgeries.
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Abortivos no Esteroideos , Embarazo Cornual , Embarazo Ectópico , Embarazo , Femenino , Humanos , Adulto , Abortivos no Esteroideos/uso terapéutico , Embarazo Cornual/diagnóstico , Embarazo Cornual/cirugía , Estudios Retrospectivos , Cesárea/efectos adversos , Embarazo Ectópico/diagnóstico , Embarazo Ectópico/cirugía , Metotrexato/uso terapéutico , Cicatriz/etiología , Resultado del TratamientoRESUMEN
Background and Objectives: Cornual pregnancies (CPs) are rare forms of ectopic pregnancy. When abortion does not occur, it can be a life-threatening condition for the mother and can also impair future fertility. We present our experience in the diagnosis and management of CPs. A systematic review was also conducted to investigate the reproductive outcomes after treatment. Materials and Methods: Between January 2010 and December 2022, we performed a retrospective, cross-sectional, single-center, and descriptive data collection and analysis (ClinicalTrial ID: NCT06165770). The search for suitable articles published in English was carried out using the following databases (PROSPERO ID: CRD42023484909): MEDLINE, EMBASE, Global Health, The Cochrane Library (Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, and Cochrane Methodology Register), Health Technology Assessment Database, Web of Science, and search register such as ClinicalTrial. Only studies describing the impact of CP treatment on fertility were selected. Results: Two studies were included in the systematic review. Seventeen patients suffering from CPs were selected. In our series, a pelvic ultrasound allowed for the diagnosis of a cornual localization in 35.30% of cases. Thirteen women (76.47%) underwent immediate surgical management. The laparoscopic approach was the most used (76.92%), with a laparotomic conversion rate of 30%. Four patients (23.52%) received medical treatment with methotrexate. After treatment, two patients managed to achieve pregnancy. Conclusions: CP is a rare form of ectopic pregnancy that can quickly become life-threatening for the mother. Ultrasound does not lead to a precise diagnosis in all cases. In the absence of complications and emergencies, laparoscopy is an approach that could be considered valid. For selected asymptomatic patients, medical treatment may be a valid alternative. The data from the studies included in the systematic review, although demonstrating a superiority of medical treatment in terms of future pregnancies, are heterogeneous and do not allow us to reach a definitive conclusion.
Asunto(s)
Embarazo Cornual , Embarazo Ectópico , Embarazo , Humanos , Femenino , Estudios Retrospectivos , Estudios Transversales , Revisiones Sistemáticas como Asunto , Embarazo Ectópico/diagnóstico , Embarazo Ectópico/terapiaRESUMEN
Objective: To investigate the clinical characteristics, treatments and fertility recovery of rudimentary horn pregnancy (RHP). Methods: The clinical data of 12 cases with RHP diagnosed and treated in Peking University Third Hospital from January 1, 2010 to December 31, 2022 were retrospectively analyzed. Clinical informations, diagnosis and treatments of RHP and the pregnancy status after surgery were analyzed. Results: The median age of 12 RHP patients was 29 years (range: 24-37 years). Eight cases of pregnancy in residual horn of uterus occurred in type â residual horn of uterus, 4 cases occurred in type â ¡ residual horn of uterus; among which 5 cases were misdiagnosed by ultrasound before surgery. All patients underwent excision of residual horn of uterus and affected salpingectomy. After surgery, 9 patients expected future pregnancy, and 3 cases of natural pregnancy, 2 cases of successful pregnancy through assisted reproductive technology. Four pregnancies resulted in live birth with cesarean section, and 1 case resulted in spontaneous abortion during the first trimester of pregnancy. No uterine rupture or ectopic pregnancy occurred in subsequent pregnancies. Conclusions: Ultrasonography could aid early diagnosis of RHP while misdiagnosis occurred in certain cases. Thus, a comprehensive judgment and decision ought to be made based on medical history, physical examination and assisted examination. Surgical exploration is necessary for diagnosis and treatment of RHP. For infertile patients, assisted reproductive technology should be applied when necessary. Caution to prevent the occurrence of pregnancy complications such as uterine rupture, and application of cesarean section to terminate pregnancy are recommended.
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Aborto Espontáneo , Embarazo Cornual , Embarazo Ectópico , Rotura Uterina , Embarazo , Humanos , Femenino , Adulto Joven , Adulto , Cesárea/efectos adversos , Estudios Retrospectivos , Embarazo Ectópico/diagnóstico por imagen , Embarazo Ectópico/cirugía , Embarazo Cornual/diagnóstico , Embarazo Cornual/cirugía , Útero/diagnóstico por imagen , Útero/cirugía , Rotura Uterina/etiologíaRESUMEN
Although cornual pregnancy is a rare form of ectopic pregnancy, the associated mortality rate is considerably higher than that of ectopic pregnancy overall. Historically, cornual ectopic pregnancy has been treated via laparotomy. With advancements in technology, equipment, and technique, laparoscopy offers a safer approach for the management of cornual pregnancy. However, laparoscopy of this nature requires excellent technique. The Vasopressin Injection Purse-String Ectopic Resection technique serves as an effective strategy for the laparoscopic management of cornual ectopic pregnancy. First, dilute vasopressin is administered into the myometrium surrounding the pregnancy. Next, a purse-string stitch is placed in the myometrium circumferential to the pregnancy. Finally, the pregnancy is excised by cornual wedge resection, and the defect is repaired using the attached remaining suture from the purse-string stitch. The Figure shows the graphical depiction of the Vasopressin Injection Purse-String Ectopic Resection technique, and the Video shows a laparoscopic recording of the Vasopressin Injection Purse-String Ectopic Resection technique. Between 2012 and 2022, 17 patients underwent a laparoscopic cornual ectopic pregnancy resection at a high-volume academic hospital and its affiliated community hospital. This case series revealed a mean operative time of 107 minutes, with a mean estimated blood loss of 41 mL for nonruptured ectopic pregnancies and 412 mL for ruptured ectopic pregnancies. No case was converted to laparotomy. Our findings suggest that the integration of the vasopressin administration and the pursue-string stitch placement minimizes blood loss and mitigates the risk of conversion to laparotomy for both nonruptured and ruptured cornual ectopic pregnancies.
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Laparoscopía , Embarazo Cornual , Embarazo Ectópico , Embarazo , Femenino , Humanos , Embarazo Cornual/cirugía , Embarazo Ectópico/cirugía , Vasopresinas/uso terapéutico , Laparoscopía/métodos , LaparotomíaRESUMEN
BACKGROUND: Pregnancy begins with a fertilized ovum that normally attaches to the uterine endometrium. However, an ectopic pregnancy can occur when a fertilized egg implants and grows outside the uterine cavity. Tubal ectopic pregnancy is the most common type (over 95%), with ovarian, abdominal, cervical, broad ligament, and uterine cornual pregnancy being less common. As more cases of ectopic pregnancy are diagnosed and treated in the early stages, the survival rate and fertility retention significantly improve. However, complications of abdominal pregnancy can sometimes be life-threatening and have severe consequences. CASE PRESENTATION: We present a case of intraperitoneal ectopic pregnancy with fetal survival. Ultrasound and magnetic resonance imaging showed a right cornual pregnancy with a secondary abdominal pregnancy. In September 2021, we performed an emergency laparotomy, along with additional procedures such as transurethral ureteroscopy, double J-stent placement, abdominal fetal removal, placentectomy, repair of the right uterine horn, and pelvic adhesiolysis, in the 29th week of pregnancy. During laparotomy, we diagnosed abdominal pregnancy secondary to a rudimentary uterine horn. The mother and her baby were discharged eight days and 41 days, respectively, after surgery. CONCLUSIONS: Abdominal pregnancy is a rare condition. The variable nature of ectopic pregnancy can cause delays in timely diagnosis, resulting in increased morbidity and mortality, especially in areas with inadequate medical and social services. A high index of suspicion, coupled with appropriate imaging studies, can help facilitate its diagnosis in any suspected case.
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Embarazo Abdominal , Embarazo Cornual , Embarazo Tubario , Embarazo , Femenino , Humanos , Embarazo Abdominal/diagnóstico por imagen , Embarazo Abdominal/cirugía , Útero/cirugía , Embarazo Tubario/cirugía , Ultrasonografía/efectos adversosRESUMEN
BACKGROUND: Uterine arteriovenous malformation(AVM) refers to the abnormal direct traffic between uterine arteries and veins, which can be characterized by the imaging examination, showing increased uterine vascularity and arteriovenous shunting. However, similar imaging manifestations can also be seen in a variety of conditions including retained production of conception, gestational trophoblastic disease, placental polyp, and vascular neoplasm. CASE PRESENTATION: Here we present a case of a 42-year-old woman who was suspected of suffering uterine AVM indicated by Doppler sonography and magnetic resonance imaging but was finally diagnosed with a persistent ectopic pregnancy located on the right uterine corner by pathology after laparoscopy. She recovered well after surgery. CONCLUSION: Uterine AVM is a rare and serious condition. In general, it presents special radiological manifestations. However, when complicated with other diseases it can also be distorting. Standardized diagnosis and management are important.
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Malformaciones Arteriovenosas , Embarazo Cornual , Arteria Uterina , Útero , Adulto , Femenino , Humanos , Embarazo , Malformaciones Arteriovenosas/diagnóstico por imagen , Malformaciones Arteriovenosas/cirugía , Placenta/patología , Embarazo Cornual/patología , Arteria Uterina/diagnóstico por imagen , Arteria Uterina/patología , Útero/diagnóstico por imagen , Derivación Arteriovenosa QuirúrgicaRESUMEN
Context: Early diagnosis and early treatment of cornual pregnancy are very important. Conservative treatment before rupture can greatly reduce the patient's trauma. It's very important to choose a treatment method for cornual pregnancy with a high level of effectiveness, few adverse reactions, and no effects on fertility. Objective: The study intended to compare the clinical efficacy of different treatments for unruptured cornual pregnancy to find a safe, effective, minimally invasive treatment for unruptured cornual pregnancy that has few side effects and doesn't affect fertility. Design: The research team retrospectively collected the clinical data of patients to analyze the benefits of treatments for cornual pregnancy. Setting: The study took place in the Department of Obstetrics and Gynecology at the Wuhan Third Hospital in Wuhan, Hubei Province, China. Participants: Participants were 61 patients with an unruptured cornual pregnancy who had been admitted to the hospital between September 2002 and May 2012. Intervention: Participants were divided into four groups according to the treatment they received: (1) 20 patients who had been orally administered mifepristone combined with misoprostol and received uterine curettage were included in the drug abortion + curettage group (D group); (2) 16 patients who had received ultrasound-guided uterine aspiration were included in the uterine aspiration group (U group); (3) 15 patients who had received methotrexate (MTX) chemotherapy were included in the chemotherapy group (C group); and (4) 10 patients who had received ultrasound-guided hysteroscope operation were included in the hysteroscope operation group (H group). Outcome Measures: Adverse reactions and the decrease in participants' blood ß-HCG were recorded in detail. The participants were followed up for two months. Results: Of the 61 participants, 12 underwent surgery after failed conservative treatment, one in the D group, four in the U group, three in the C group, and four in the H group. No significant difference existed in the baseline data among the four groups. The decline rates of ß-HCG at seven days after treatment and the treatment success rates of participants in the D group were significantly higher than those in the U group, the C group, and the H group (all P < .05). The time at which the ß-HCG turned negative and the average hospital stays weren't significantly different among the four groups. Conclusions: The current study found that oral administration of mifepristone, combined with misoprostol, plus uterine curettage was superior to the other three methods in treatment of unruptured cornual pregnancy. The drug abortion + curettage treatment was found to be a safe, effective, minimally invasive treatment for unruptured cornual pregnancy, which has few side effects and doesn't affect fertility.
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Misoprostol , Embarazo Cornual , Tratamiento Conservador , Femenino , Humanos , Mifepristona/uso terapéutico , Embarazo , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
OBJECTIVE: There are two major management approach for cornual heterotopic pregnancy, transvaginal cornual embryo reduction with ultrasound guidance, or laparoscopic cornual resection. This no consensus on the optimal management for cornual heterotopic pregnancy. Here, we are trying to determine the optimal management approach for patients with viable cornual heterotopic pregnancy following embryo transfer. METHODS: This is a retrospective cohort study conducted at the locally largest reproductive center of a tertiary hospital. A total of 14 women diagnosed as viable cornual heterotopic pregnancy following embryo transfer. Six patients were treated with cornual pregnancy reduction under transvaginal ultrasound guidance without the use of feticide drug (treatment 1), and eight patients were treated with laparoscopic cornual pregnancy resection (treatment 2). RESULTS: All 14 patients of cornual heterotopic pregnancy following embryo transfer due to fallopian tubal factor, among which, 12 patients had cornual pregnancy occurred in the ipsilateral uterine horn of tubal pathological conditions. Nine (64.29%) showed a history of ectopic pregnancy. Thirteen (92.86%) patients were transferred with two embryos and only one patient had single embryo transferred. Six patients received treatment 1, and 2 (33.33%) had uterine horn rupture and massive bleeding which required emergency laparoscopic surgery for homostasis. No cornual rupture occurred among patients received treatment 2. Each treatment group had one case of spontaneous miscarriage. The remaining 5 cases in treatment 1 group and the remaining 7 cases in treatment 2 group delivered healthy live offspring. CONCLUSION: Patients with tubal factors attempting for embryo transfer, especially those aiming for multiple embryos transfer, should be informed with risk of cornual heterotopic pregnancy and the subsequent cornual rupture. Compared with cornual pregnancy reduction under transvaginal ultrasound guidance, laparoscopic cornual resection might be a favorable approach for patients with viable cornual heterotopic pregnancy.
Asunto(s)
Transferencia de Embrión/efectos adversos , Reducción de Embarazo Multifetal , Embarazo Cornual/cirugía , Embarazo Heterotópico/cirugía , Abortivos/uso terapéutico , Aborto Espontáneo/etiología , Aborto Espontáneo/terapia , Adulto , China , Estudios de Cohortes , Femenino , Historia del Siglo XXI , Humanos , Laparoscopía/métodos , Embarazo , Reducción de Embarazo Multifetal/métodos , Embarazo Cornual/diagnóstico , Embarazo Cornual/etiología , Embarazo Heterotópico/diagnóstico , Embarazo Heterotópico/etiología , Estudios Retrospectivos , Resultado del Tratamiento , Ultrasonografía Intervencional/métodosRESUMEN
BACKGROUND: Pregnancy in a rudimentary horn is an extremely rare type of ectopic pregnancy. A rudimentary uterine horn pregnancy is associated with a risk of spontaneous rupture and bleeding during surgery due to the increased uterine blood flow. Recent advances in imaging modalities have enabled laparoscopic surgery to be performed in cases without rupture in the early stages of pregnancy. However, there are few reports of successful pregnancies and deliveries after treatment of rudimentary horn pregnancies. We report the successful management of a case of non-communicating rudimentary horn pregnancy by local injection of methotrexate followed by complete laparoscopic excision along with a review of the literature. CASE PRESENTATION: The patient was a 29-year-old Japanese woman, gravida 2, nullipara. She was diagnosed with a left unicornuate uterus with a right non-communicating rudimentary horn on hysterosalpingography and magnetic resonance imaging. A gestational sac with a heartbeat was observed in the right rudimentary uterine horn at 6 weeks of gestation. A diagnosis of ectopic pregnancy in a non-communicating rudimentary horn was made. Color Doppler detected multiple blood flow signals around the gestational sac, which were clearly increased compared to the left unicornuate uterus. Her serum human chorionic gonadotropin level was 104,619 mIU/ml. A 100 mg methotrexate injection into the gestational sac was administered, and laparoscopic surgery was performed on day 48 after the methotrexate treatment. The right rudimentary horn and fallopian tube were successfully excised with minimal bleeding. A spontaneous normal pregnancy was established 6 months after the surgery. The pregnancy was uneventful, and a baby girl was born by elective cesarean section at 38w0d. CONCLUSION: Combined local methotrexate injection and laparoscopic surgery are safe treatment options for patients with a unicornuate uterus with a non-communicating rudimentary horn pregnancy.
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Laparoscopía/métodos , Metotrexato/uso terapéutico , Embarazo Cornual/terapia , Adulto , Femenino , Humanos , Japón/epidemiología , Embarazo , Resultado del Embarazo , Nacimiento a Término , Anomalías Urogenitales/terapia , Útero/anomalíasRESUMEN
We present a 26-year-old primigravida with rudimentary horn pregnancy rupture at 14 weeks of pregnancy. Uterine anomaly was first diagnosed at the time of nuchal translucency scan and was presumed to be a bicornuate uterus with normal intrauterine pregnancy in the right horn. One day later, she was admitted to our department with abdominal pain, shortly leading to massive hemoperitoneum and hypovolemic shock. Uterine rupture was confirmed ultrasonically, followed by immediate laparotomy. Ruptured rudimentary horn with already expulsed pregnancy was encountered during surgery. Despite significant advances in ultrasonography, diagnosis of prerupture stage remains controversial. However, high mortality of the condition should ensure low threshold for surgical exploration.
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Embarazo Cornual , Anomalías Urogenitales , Rotura Uterina , Adulto , Femenino , Hemoperitoneo , Humanos , Embarazo , Rotura Uterina/diagnóstico , Rotura Uterina/etiología , Rotura Uterina/cirugía , Útero/diagnóstico por imagen , Útero/cirugíaRESUMEN
Cornual heterotopic pregnancy is an extremely rare, life-threatening complication during pregnancy. Here, we report a 33-year-old woman who suffered cornual heterotopic pregnancy afterin vitro fertilization embryo transfer. To prevent rupture during heterotopic pregnancy, she received laparoscopic surgery to remove the ectopic gestational sac at 7+2weeks of gestation. Ultimately, she delivered a healthy boy at 38+3 weeks of gestation. Here, we also review the clinical presentations, risk factors, treatment options and outcomes of cornual heterotopic pregnancy.
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Laparoscopía , Embarazo Cornual , Embarazo Heterotópico , Adulto , Transferencia de Embrión , Femenino , Fertilización In Vitro , Humanos , Masculino , Embarazo , Embarazo Cornual/diagnóstico por imagen , Embarazo Cornual/cirugía , Embarazo Heterotópico/diagnóstico por imagen , Embarazo Heterotópico/cirugíaRESUMEN
Objective: To study the clinical characteristics of cornual pregnancy and compare the effects of various surgical methods on the outcomes. Methods: This was a single-center retrospective study. The clinical records of patients with cornual pregnancy who underwent surgery in Peking Union Medical College Hospital from June 2012 to December 2020 were collected. Surgical interventions included curettage (guided by ultrasound or monitored by laparoscope), and cornuostomy/cornectomy (the surgical approach by laparoscopy or laparotomy). The baseline data, perioperative treatment and whether persistent ectopic pregnancy (PEP) occurred after surgery were collected and analyzed statistically. Results: A total of 109 patients with cornual pregnancy diagnosed by surgical treatment were included in this study, whose average age was (32.9±4.8) years. Among them, the incidence of postoperative PEP was 16.5% (18/109). The risk of PEP in multipara was significantly higher than that in nulliparous women (OR=7.639, 95%CI: 2.063-28.279, P=0.001). The risk of PEP in patients with the maximum diameter of lesion<1.5 cm was significantly higher than that in patients with the maximum diameter of lesion≥1.5 cm (OR=8.600, 95%CI: 2.271-32.571, P=0.002). Among all surgical approaches for cornual pregnancy, the proportion of PEP in curettage under ultrasound monitoring was the highest (56.0%, 14/25), which was higher than that in curettage under laparoscope monitoring (1/10; χ2=6.172ï¼P=0.013); the proportion of PEP in curettage group (42.9%, 15/35) was higher than that in cornuostomy/cornectomy group (4.1%, 3/74; χ2=25.950ï¼P<0.01). Neither salpingectomy in the operation nor the routine use of methotrexate (MTX) in perioperative period could significantly reduce the incidence of PEP (all P>0.05). Conclusions: Among the patients with cornual pregnancy, multipara, the maximum diameter of lesion<1.5 cm and ultrasound-guided curettage are the risk factors of PEP after operation. Cornuostomy or cornectomy is recommended for patients with cornual pregnancy. If the patients would perform the curettage operation, laparoscopic monitoring is recommended. For patients with possible satisfactory operation outcome, it is not recommended to use MTX as a routine preventing measure.
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Laparoscopía , Embarazo Cornual , Embarazo Ectópico , Adulto , Femenino , Humanos , Metotrexato , Embarazo , Embarazo Cornual/epidemiología , Embarazo Cornual/cirugía , Embarazo Ectópico/epidemiología , Embarazo Ectópico/cirugía , Estudios RetrospectivosRESUMEN
To describe a rare case of a singleton 8-week cornual pregnancy (CP), treated by laparoscopic incision of the uterine wall, the ectopic pregnancy was removed and the uterine site was sutured with interrupted sutures. A 21-year-old woman was admitted for suspected singleton CP at week 8. Clinical examination, b-hCG increase, and transvaginal ultrasonography (TU) were used to monitor the suspected diagnosis of an ectopic pregnancy. Following failure of methotrexate administration, surgeons performed a laparoscopy. The CP removal was performed by laparoscopic incision, enucleating the corneal mass and suturing the uterine site of the ectopic pregnancy with interrupted sutures. Intraoperative and postoperative complications and uterine integrity preservation were studied. Postoperative recovery period was normal, without intraprocedural or postprocedural complications.Uterine integrity was preserved. No further therapeutic interventions were needed in follow-up. This study confirmed the feasibility, safety and efficacy of performing a safe, minimally invasive, laparoscopic treatment of an early unruptured CP, without intraoperative and postoperative complications, with a normal postoperative recovery period and preservation of uterine integrity.
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Laparoscopía/métodos , Metotrexato/uso terapéutico , Embarazo Cornual/tratamiento farmacológico , Embarazo Cornual/cirugía , Estudios de Factibilidad , Femenino , Preservación de la Fertilidad/métodos , Procedimientos Quirúrgicos Ginecológicos/métodos , Humanos , Embarazo , Primer Trimestre del Embarazo , Terapia Recuperativa/métodos , Insuficiencia del Tratamiento , Adulto JovenRESUMEN
Rudimentary horn pregnancies are an increasingly recognized complication of Mullerian duct anomalies. They can lead to uterine rupture with severe maternal morbidity and mortality. We present the case of a 28-year-old woman with a prior surgical diagnosis of bicornuate uterus who was diagnosed with a 7-week pregnancy in the left horn of a bicornuate uterus by 2D ultrasound. Further investigation with 3D ultrasound revealed that the pregnancy was within a noncommunicating rudimentary horn of a unicornuate uterus. These findings were confirmed at laparotomy. This case illustrates the importance and benefits of utilizing 3D ultrasound in diagnosing suspected Mullerian anomalies.
Asunto(s)
Embarazo Cornual/diagnóstico por imagen , Anomalías Urogenitales/diagnóstico por imagen , Útero/anomalías , Adulto , Errores Diagnósticos/prevención & control , Femenino , Humanos , Imagenología Tridimensional/métodos , Embarazo , Embarazo Cornual/diagnóstico , Embarazo Cornual/etiología , Embarazo Cornual/cirugía , Ultrasonografía/métodos , Anomalías Urogenitales/complicaciones , Anomalías Urogenitales/diagnóstico , Útero/diagnóstico por imagenRESUMEN
Rudimentary horn ectopic pregnancies are uncommonly encountered in women with müllerian duct anomalies. The clinical presentation of this entity is nonspecific, giving ultrasound a critical role in making the diagnosis. Timely diagnosis and management of rudimentary horn ectopic pregnancies are pivotal in reducing the high rates of uterine rupture and maternal mortality historically associated with this condition.
Asunto(s)
Conductos Paramesonéfricos/anomalías , Embarazo Cornual/diagnóstico por imagen , Ultrasonografía Prenatal/métodos , Adolescente , Adulto , Femenino , Humanos , Conductos Paramesonéfricos/diagnóstico por imagen , Embarazo , Estudios Retrospectivos , Útero/diagnóstico por imagenRESUMEN
Here we report a case of heterotopic cornual pregnancy after in vitro fertilization who was diagnosed at 6 weeks after frozen embryos transfer. The heterotopic pregnancy was successfully terminated by transvaginal ultrasound-guided selective fetal reduction. At 38+1 weeks, she underwent a cesarean section and delivered a healthy 3300 g male infant with Apgar score of 10-10' evaluated at 1 min and 5 min.
Asunto(s)
Cesárea , Embarazo Cornual , Adulto , Femenino , Fertilización In Vitro , Humanos , Embarazo , Embarazo Cornual/diagnóstico por imagen , Embarazo Cornual/terapia , UltrasonografíaAsunto(s)
Embarazo Cornual , Embarazo Ectópico , Rotura Uterina , Embarazo , Femenino , Humanos , Rotura Uterina/etiología , Rotura Uterina/cirugía , ÚteroRESUMEN
STUDY OBJECTIVE: To demonstrate a new technique of temporary simultaneous 2 arterial occlusions (TESTOs) of the uterine and ovarian (or utero-ovarian) artery to reduce operative blood loss during laparoscopic cornual resection for cornual ectopic pregnancy. DESIGN: A step-by-step explanation of the surgical procedure using video (Canadian Task Force classification III). This study was approved by the institutional review board. SETTING: A university hospital. PATIENTS: A 41-year-old woman presented with pelvic pain with 7 weeks of amenorrhea. A transvaginal sonogram and laboratory tests revealed left cornual pregnancy. She had a history of left salpingectomy caused by tubal pregnancy and wanted prompt surgical management without a surgical scar. INTERVENTIONS: During the single-port laparoscopy, we found a 3-cm unruptured ectopic mass in the left uterine cornua. The retroperitoneum was opened using a harmonic scalpel (Ethicon Endosurgery, Cincinnati, OH) along the infundibulopelvic ligament. Then, both uterine arteries were temporarily occluded with a bulldog clamp (Aesculap, Tuttlingen, Germany) at the level where they originate from the internal iliac artery. The bulldog clamp, which is a spring-loaded crossover clamp with serrated blades that effectively occlude vessels without slippage or significant crush injury, is the laparoscopic instrument for minimizing blood loss during the surgical procedure. Each ovarian arterial vasculature was also transiently occluded at the utero-ovarian or ovarian pedicle by placing a bulldog clamp. Then, a uterine incision was made in the left cornua using a harmonic scalpel, the gestational conception was expressed through the incision, and corneal resection was completed. The uterine defect was closed using a V-Loc suture (Covidien, Mansfield, MA). In the final step, all vascular clamps were removed for reperfusion. MEASUREMENTS AND MAIN RESULTS: The operative time was 45 minutes. The procedure time for TESTO and the occlusion time (defined as the time that the bilateral uterine and ovarian vessels were occluded by bulldog clamps) were 10 and 12 minutes, respectively. The estimated blood loss was 50 mL, and her postoperative hemoglobin was 11.9 g/dL from 13.0 g/dL preoperatively. No complications occurred in the postoperative course. Her menstruation resumed 2 months after surgery. CONCLUSION: Surgical management of ectopic cornual pregnancy could be performed safely and efficiently under laparoscopy with the TESTO technique.