1
|
Tamura K, Takahashi H, Tatsuya S, Ohhashi M, Fujiwara H. Late-Onset Ovarian Bleeding After Transvaginal Oocyte Retrieval in a Patient With Suspected Hereditary Hemorrhagic Telangiectasia. Cureus 2023; 15:e45657. [PMID: 37868421 PMCID: PMC10589731 DOI: 10.7759/cureus.45657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/21/2023] [Indexed: 10/24/2023] Open
Abstract
Assisted reproductive technology (ART) requires transvaginal oocyte retrieval (TVOR), and ovarian bleeding after TVOR rarely occurs. We present a case of a 37-year-old woman (0-gravida) who was diagnosed with possible hemorrhagic telangiectasia (HHT) and had a history of three laparotomies for ovarian bleeding and an inclusion cyst adjacent to the right ovary after the third operation. HHT is a hereditary disease characterized by spontaneous hemorrhage of some organs, such as the nose, brain, lungs, gastrointestinal tract, and liver. She desired ART after fertility treatment and then had abdominal pain with ovarian swelling five days after TVOR. Moreover, both the right ovary and inclusion cyst were gradually swollen with hematoma. Finally, abdominal pain and the hemoglobin level deteriorated, necessitating an emergency surgery on the eighth day. We notify reproductive physicians that patients with HHT may readily develop ovarian bleeding with or without inclusion cysts after TVOR, although inclusion cysts may also be associated with late-onset bleeding.
Collapse
Affiliation(s)
- Kohei Tamura
- Obstetrics and Gynecology, Jichi Medical University, Shimotsuke, JPN
| | | | - Suzuki Tatsuya
- Reproductive Medicine Center, Dokkyo Medical University Hospital, Mibu, JPN
| | - Mai Ohhashi
- Obstetrics and Gynecology, Jichi Medical University, Shimotsuke, JPN
| | - Hiroyuki Fujiwara
- Obstetrics and Gynecology, Jichi Medical University, Shimotsuke, JPN
| |
Collapse
|
2
|
Stojnic J, Bila J, Tulic L, Micic J, Andjic M, Pupovac M, Likic Ladjevic I, Tosic T, Dotlic J. Severe Hemoperitoneum due to Ovarian Bleeding after Transvaginal Oocyte Retrieval with Surgical Management: A Retrospective Analysis and Comprehensive Review of the Literature. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59020307. [PMID: 36837508 PMCID: PMC9964115 DOI: 10.3390/medicina59020307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/27/2023] [Accepted: 02/03/2023] [Indexed: 02/10/2023]
Abstract
Background and Objectives: Severe hemoperitoneum of ovarian bleeding origin is a rare but potentially life-threatening complication of transvaginal oocyte retrieval (TVOR) procedure. The study aimed to present a case series of surgically managed patients from our clinic with hemoperitoneum caused by ovarian bleeding after TVOR, as well as to perform a comprehensive literature review in order to summarize and analyze all published cases with this condition and their management. Materials and Methods: The data of 2939 patients, who underwent TVOR procedures for IVF/ICSI (in vitro fertilization, intracytoplasmic sperm injection) in our clinic between 2010 and 2021 were reviewed. Moreover, a systemic literature search was performed. Main outcome measures from the pooled analysis were incidence and risk factors, type of surgery, intraoperative finding and intervention leading to hemostasis. Results: In our Clinic 4 (0.136%), cases of hemoperitoneum due to ovarian bleeding were surgically managed. Moreover, 39 cases from 18 studies reported in the literature were identified. No risk factors besides lean women with PCOS were identified. In the pooled analysis, the bleeding symptoms appeared in 58.1% of patients within eight hours after TVOR and cumulatively in 81.4% cases during the 24 h after TVOR. The average time from TVOR to surgery was 27.19 ± 53.25 h. Hemostasis was mostly established using electrocoagulation, although few cases of ovariectomy were also reported. Embryo transfer at 60% of cases was postponed and embryos cryopreserved. Conclusions: Severe hemoperitoneum due to ovarian bleeding after TVOR is a rare event that should be treated by techniques of minimally invasive surgery whenever possible. Protocols should be developed to enable optimal management strategies for infertility patients. Embryos obtained should be cryopreserved.
Collapse
Affiliation(s)
- Jelena Stojnic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Jovan Bila
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Lidija Tulic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Jelena Micic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Mladen Andjic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Miljan Pupovac
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Ivana Likic Ladjevic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Tatijana Tosic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Jelena Dotlic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
- Correspondence:
| |
Collapse
|
3
|
Hemoperitoneum complicating an oocyte puncture in a chronic hemodialysis patient. J Nephrol 2022; 35:2433-2435. [PMID: 35239174 DOI: 10.1007/s40620-022-01270-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 02/01/2022] [Indexed: 10/18/2022]
Abstract
We report the case of a 31-year-old patient on chronic hemodialysis for 17 years, after two failed kidney grafts, presently on daily home hemodialysis. She underwent follicle puncture for oocyte retrieval in the context of an in vitro fertilization program. This procedure was complicated by hemoperitoneum, requiring transfusion of 2 units of packed red blood cells and 2 units of fresh-frozen plasma, as well as an emergency laparoscopy to drain the hemoperitoneum and perform local hemostasis of the ovarian bleeding. This complication occurred following the patient's routine hemodialysis session, performed with the usual systemic anticoagulation with unfractionated heparin. The evolution was favorable and there was no recurrence of bleeding or sequelae. A later hematology workup did not reveal any pathology of hemostasis that might have favored bleeding. This case may underline how, even though assisted reproductive procedures are increasingly performed in patients on dialysis, special care should be taken when these procedures are performed in this fragile population.
Collapse
|
4
|
Kuroda K, Katagiri Y, Ishihara O. Optimal individualization of patient-oriented ovarian stimulation in Japanese assisted reproductive technology clinics, a review for unique setting with advanced-age patients. J Obstet Gynaecol Res 2022; 48:521-532. [PMID: 35026870 DOI: 10.1111/jog.15150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 12/13/2021] [Accepted: 01/03/2022] [Indexed: 11/28/2022]
Abstract
Ovarian stimulation is a key issue in assisted reproductive technology (ART) treatment. ART practice in Japan is unique with various types of ovarian stimulation protocols, which may contribute to lower pregnancy rates compared to other countries. This review aims to clarify optimal individualized ovarian stimulation for improving the pregnancy rate per one oocyte retrieval cycle in Japan. We performed a literature review to describe ovarian stimulation, classification of infertile women depending on ovarian reserve and response, and Japanese ART data and discussed optimal conventional and mild ovarian stimulation protocols in Japan. According to Japanese ART registry data, the live birth rate of 30-35-year-old women was 32%-37% per ET cycle; therefore, four to five embryos are calculatedly needed when aiming a cumulative live birth rate of ≥80%. Mild stimulation aimed at collecting 5-10 oocytes can be alternative choice as an optimal ovarian stimulation protocol in young women. In 40-year-old women, the live birth rate is 18.8%, resulting in eight or more embryos as necessary. Conventional stimulation must be required in women with advanced age. In poor responders, however, mild stimulation may be sufficient for maximumly extracting their ovarian function. In Japan, mild ovarian stimulation can be selected in patients with a good prognosis and poor responders; however, conventional ovarian stimulation is necessary for women in advanced age.
Collapse
Affiliation(s)
- Keiji Kuroda
- Center for Reproductive Medicine and Implantation Research, Sugiyama Clinic Shinjuku, Tokyo, Japan.,Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Yukiko Katagiri
- Department of Obstetrics and Gynecology, Faculty of Medicine, Toho University, Tokyo, Japan
| | - Osamu Ishihara
- Department of Obstetrics and Gynecology, Saitama Medical University, Saitama, Japan
| |
Collapse
|
5
|
Okoshi C, Takahashi T, Ota K, Suganuma R, Fujimori K. Severe Hemoperitoneum After Oocyte Retrieval Due to Ovarian Hemorrhage Possibly Caused by Violent Cough Under General Anesthesia With Propofol and Pentazocine: A Case Report and Literature Review. Cureus 2021; 13:e18724. [PMID: 34790479 PMCID: PMC8584147 DOI: 10.7759/cureus.18724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/12/2021] [Indexed: 11/25/2022] Open
Abstract
Oocyte retrieval is an invasive procedure for patients undergoing assisted reproductive technology (ART). Complications regarding oocyte retrieval are rare; however, once they occur, patients often require hospitalization and, could in some cases, lead to life-threatening situations. We report a case of severe hemoperitoneum due to ovarian hemorrhage after oocyte retrieval. A 39-year-old patient wanted to have a second child and received ART treatment because of severe male infertility. Oocyte aspiration was performed under intravenous anesthesia with propofol and pentazocine. She suddenly coughed and violently moved her body while the puncture needle was inside the ovary. After increasing the propofol dose, the coughing subsided and oocyte retrieval continued. Five hours following oocyte retrieval, she revisited the clinic with severe abdominal pain. Transvaginal ultrasonography revealed echogenic findings in the Douglas’ pouch; 300 mL of blood was aspirated by puncture of the Douglas pouch. She was transferred to our hospital because of suspected severe hemoperitoneum. Contrast-enhanced computed tomography revealed hematoma formation in the right ovary with a small amount of extravasation. Laparoscopic surgery revealed extensive hemoperitoneum due to right ovarian hemorrhage. The right ovary was enlarged to the size of a fist and contained a clot; the bleeding was due to a tear in the cortex of the ovary. The partially torn ovarian tissue was excised; hemostasis was performed using a bipolar device. The body movement caused by violent coughing during oocyte retrieval may have led to increased laceration at the ovarian puncture site. Although cough during general anesthesia using propofol and pentazocine is very rare, physicians and staff should be aware of the high risk of intra-abdominal hemorrhage when such complications occur.
Collapse
Affiliation(s)
- Chihiro Okoshi
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima, JPN
| | - Toshifumi Takahashi
- Fukushima Medical Center for Children and Women, Fukushima Medical University, Fukushima, JPN
| | - Kuniaki Ota
- Fukushima Medical Center for Children and Women, Fukushima Medical University, Fukushima, JPN
| | - Ryota Suganuma
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima, JPN
| | - Keiya Fujimori
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima, JPN
| |
Collapse
|
6
|
Lemardeley G, Pirrello O, Dieterlé S, Zebina A, Astrugue C, Jonveaux P, Lucas-Samuel S, Couchoud C. Overview of hospitalizations in women undergoing oocyte retrieval for ART in the French national health data system. Hum Reprod 2021; 36:2769-2781. [PMID: 34282458 DOI: 10.1093/humrep/deab147] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 05/05/2021] [Indexed: 12/25/2022] Open
Abstract
STUDY QUESTION What is the incidence rate of complications in women undergoing ART procedures compared to the period prior to their first oocyte retrieval? SUMMARY ANSWER The study shows a significant increase in the post-ART incidence rate of some complications but a low overall rate of occurrence relative to the total number of oocyte retrievals. WHAT IS KNOWN ALREADY ART, widely used in Europe, accounts for 3.3% of births in France. The various studies of ART complications are fairly reassuring, showing relatively low overall complication rates but only few studies have used exhaustive national registers. STUDY DESIGN, SIZE, DURATION The cohort for this study was identified from the comprehensive French national hospital-discharge database and includes women under 50 years with a first oocyte retrieval (T0) in 2012-2017, classified in three population subgroups according to the indication for oocyte retrieval: infertility (IF), oocyte donation (OD), and fertility preservation (FP). This study includes 156 916 women whose first oocyte retrieval occurred in 2012-2017 and 542 775 hospitalizations in 2010-2019 (excluding first retrieval). PARTICIPANTS/MATERIALS, SETTING, METHODS Hospitalizations for complications or others events (oocyte retrieval, delivery, pregnancy loss, and death in the hospital) during the 2 years before (control period) and after their first oocyte retrieval (post-oocyte retrieval period) were compared and expressed per 10 000 person-months (pm). MAIN RESULTS AND THE ROLE OF CHANCE In the IF subgroup, incidence rates were significantly higher after (vs before) retrieval for hospitalized ovarian hyperstimulation syndrome (OHSS) (162 vs 6/10 000 pm), adnexal torsion (14 vs 3), venous thrombosis (8 vs 1), arterial thrombosis (3 vs 1), trauma (2 vs 1), and significantly lower for infections (61 vs 87). The higher incidences of OHSS, adnexal torsion and venous thrombosis could only partially be explained by the occurrence of pregnancy.In the FP subgroup, incidence increased significantly after (vs before) retrieval for hospitalized OHSS (55 vs 0), venous thrombosis (59 vs 4), and infections (176 vs 56). For the OD subgroup, hospitalized OHSS (116 vs 0) and bleeding (24 vs 0) were significantly higher after (vs before) retrieval. LIMITATIONS, REASONS FOR CAUTION The French national health data system, despite all its advantages, present some limitations such as the risk of coding errors. The unavailability of some personal information and the absence of consideration of risk factors prevented us from adjusting the risk. Finally, only complications resulting in hospitalization were analyzed which probably leads to their underestimation. WIDER IMPLICATIONS OF THE FINDINGS The use of medico-administrative bases will be a valuable tool in public health and will furnish a better overview of the complications. Further studies are needed to complete this analysis. Adding information on drugs would help to better define T0 and less severe complications. STUDY FUNDING/COMPETING INTEREST(S) N/A. TRIAL REGISTRATION NUMBER N/A.
Collapse
Affiliation(s)
- G Lemardeley
- Medical and Scientific Department, Agence de la biomédecine, Saint Denis La Plaine, France
| | - O Pirrello
- Gynecology Department, CMCO, Schiltigheim, France
| | - S Dieterlé
- Medical and Scientific Department, Agence de la biomédecine, Saint Denis La Plaine, France
| | - A Zebina
- Medical and Scientific Department, Agence de la biomédecine, Saint Denis La Plaine, France
| | - C Astrugue
- Medical and Scientific Department, Agence de la biomédecine, Saint Denis La Plaine, France
| | - P Jonveaux
- Medical and Scientific Department, Agence de la biomédecine, Saint Denis La Plaine, France
| | - S Lucas-Samuel
- Medical and Scientific Department, Agence de la biomédecine, Saint Denis La Plaine, France
| | - C Couchoud
- Medical and Scientific Department, Agence de la biomédecine, Saint Denis La Plaine, France
| |
Collapse
|
7
|
Huang H, Takai Y, Samejima K, Gomi Y, Narita T, Ichinose S, Itaya Y, Ono Y, Matsunaga S, Saitoh M, Seki H. Severe hemoperitoneum resulting from restart of letrozole after oocyte retrieval procedure: a case report. J Med Case Rep 2021; 15:327. [PMID: 34174941 PMCID: PMC8236175 DOI: 10.1186/s13256-021-02938-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 06/01/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND In the field of oncofertility, patients with breast cancer are often administered letrozole as an adjuvant drug before and after oocyte retrieval to prevent an increase in circulating estradiol. CASE PRESENTATION We report a case of abdominal hemorrhage due to an ovarian rupture in a 29-year-old Japanese patient who restarted letrozole 2 days after an oocyte retrieval procedure in which 14 mature oocytes were retrieved. The patient had sought embryo cryopreservation as a fertility preservation option before undergoing treatment for recurrent breast cancer. A day after restarting letrozole treatment, the patient unexpectedly developed severe abdominal pain. Laparoscopic hemostasis was performed to manage the ovarian swelling and hemorrhage. CONCLUSIONS The ovaries can be restimulated by restart letrozole after an oocyte retrieval procedure. Therefore, reproductive-medicine practitioners should understand the potential complications of letrozole administration in such cases and take steps to ensure that they are minimized.
Collapse
Affiliation(s)
- Haipeng Huang
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan.
| | - Yasushi Takai
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Kouki Samejima
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Yosuke Gomi
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Tatsuya Narita
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Shunichiro Ichinose
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Yukiko Itaya
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Yosihisa Ono
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Sigetaka Matsunaga
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Masahiro Saitoh
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| | - Hiroyuki Seki
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe City, Saitama, 350-3550, Japan
| |
Collapse
|
8
|
Kuroda K, Nagai S, Ikemoto Y, Matsumura Y, Ochiai A, Nojiri S, Itakura A, Sugiyama R. Incidences and risk factors of moderate-to-severe ovarian hyperstimulation syndrome and severe hemoperitoneum in 1,435,108 oocyte retrievals. Reprod Biomed Online 2020; 42:125-132. [PMID: 33051135 DOI: 10.1016/j.rbmo.2020.09.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 08/27/2020] [Accepted: 09/01/2020] [Indexed: 10/23/2022]
Abstract
RESEARCH QUESTION What are the risk factors affecting the incidences of moderate-to-severe ovarian hyperstimulation syndrome (OHSS) and severe hemoperitoneum in assisted reproductive technology (ART) treatment cycles? DESIGN A retrospective cohort study was conducted on 1,435,108 oocyte retrieval cycles among Japanese ART registry data between 2007 and 2015. The study included 11,378 cycles with moderate-to-severe OHSS, 1182 cycles with severe hemoperitoneum, including 27 cycles with both conditions, and 1,422,575 cycles without moderate-to-severe OHSS and severe hemoperitoneum. RESULTS The incidences of moderate-to-severe OHSS and severe hemoperitoneum were 0.79% and 0.08%, respectively, and decreased by 0.57-fold and 0.29-fold from 2007 to 2015, respectively. In cycles with OHSS and cycles with hemoperitoneum women were younger (odds ratios [OR] 0.91 and 0.95, respectively) and had more retrieved oocytes (OR 1.09 and 1.01, respectively) compared with cycles without both complications. The use of a gonadotrophin-releasing hormone (GnRH) agonist protocol for ovarian stimulation was the highest risk factor in cycles with OHSS and hemoperitoneum (OR 1.83 and 1.24, respectively), followed by GnRH antagonist protocol (reference), gonadotrophin with or without oral medicine (OR 0.45 and 0.56, respectively) and natural or oral medicine (OR 0.02 and 0.19, respectively). In fresh embryo transfer, clinical pregnancy was associated with an increased risk of OHSS and hemoperitoneum (OR 1.19 and 2.34, respectively). CONCLUSIONS The highest risk factors affecting OHSS and hemoperitoneum were the use of a GnRH agonist protocol and clinical pregnancy following fresh embryo transfer. The incidences of OHSS and hemoperitoneum have decreased yearly with a reduction of GnRH agonist use and fresh embryo transfer.
Collapse
Affiliation(s)
- Keiji Kuroda
- Center for Reproductive Medicine and Implantation Research, Sugiyama Clinic Shinjuku, Tokyo 116-0023, Japan; Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan.
| | - Saki Nagai
- Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan
| | - Yuko Ikemoto
- Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan
| | - Yuko Matsumura
- Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan
| | - Asako Ochiai
- Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan
| | - Shuko Nojiri
- Medical Technology Innovation Center, Juntendo University, Tokyo 113-8421, Japan; Clinical Research and Trial Center, Juntendo University Hospital, Tokyo 113-8421, Japan
| | - Atsuo Itakura
- Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo 113-8421, Japan
| | - Rikikazu Sugiyama
- Center for Reproductive Medicine and Implantation Research, Sugiyama Clinic Shinjuku, Tokyo 116-0023, Japan
| |
Collapse
|
9
|
Levi-Setti PE, Cirillo F, Scolaro V, Morenghi E, Heilbron F, Girardello D, Zannoni E, Patrizio P. Appraisal of clinical complications after 23,827 oocyte retrievals in a large assisted reproductive technology program. Fertil Steril 2018; 109:1038-1043.e1. [DOI: 10.1016/j.fertnstert.2018.02.002] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Revised: 01/22/2018] [Accepted: 02/01/2018] [Indexed: 10/14/2022]
|
10
|
Abstract
PURPOSE OF REVIEW To assess the effectiveness and ethical dimensions of oocyte cryopreservation for both medical and social indications. RECENT FINDINGS As more women are postponing motherhood for a variety of reasons, including lack of partner, for completing career plans and reaching financial stability, they are resorting to oocyte cryopreservation. To make informed choices, women rely on their primary care physicians (PCPs) for initial advice, but PCPs are not always fully prepared to discuss oocyte cryopreservation. Interestingly, there are mixed feelings among obstetricians/gynecologists on whether oocyte cryopreservation should be used for elective reasons, whereas it is fully supported for medical indications. SUMMARY Oocyte vitrification has become an established procedure for safeguarding future reproductive chances for medical reasons, and its use is progressively expanding. There is an urgent need in preparing future PCPs and obstetricians/gynecologists as to how to initiate discussions with their patients about elective oocyte banking consistent with fully respecting patient autonomy so as to facilitate informed decisions.
Collapse
Affiliation(s)
- Pasquale Patrizio
- aYale University Fertility Center, Department of Obstetrics, Gynaecology & Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut bNYU Langone Medical Center, Division of Medical Ethics, New York, New York, USA
| | | | | |
Collapse
|
11
|
Does Unilateral Oocyte Retrieval due to Transvaginally Inaccessible Ovaries, Contrary to Common Beliefs, Affect IVF/ICSI Treatment Outcomes That Much? BIOMED RESEARCH INTERNATIONAL 2016; 2016:3687483. [PMID: 27123444 PMCID: PMC4829687 DOI: 10.1155/2016/3687483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 03/21/2016] [Indexed: 11/28/2022]
Abstract
Objective. To investigate in vitro fertilization (IVF) treatment outcomes of unilateral oocyte retrieval in patients with transvaginally inaccessible ovaries. Study Design. Ninety-two women who underwent unilateral oocyte retrieval were retrospectively matched for age, antral follicle count, and body mass index with 184 women who underwent bilateral oocyte retrieval. Each patient in bilateral oocyte retrieval group had the same number of cumulus oophorus complexes (COCs) from single ovary and had comparable number of follicles (±2) on contralateral site where follicular aspiration was performed. Results. The number of COCs, metaphase-2 oocytes, 2-pronuclei, and top-quality embryos was significantly lower in unilateral oocyte retrieval group. However, proportion of patients with an embryo transfer of at least one top-quality embryo was found to be comparable between unilateral and bilateral oocyte retrieval. Subsequently, clinical pregnancy and live birth rates were found to be similar between the groups. The ROC curve analysis revealed (AUC = 0.74, 95% CI 0.63–0.86, p = 0.001) that retrieved COCs ≥ 5 from single ovary had sensitivity of 76.0% and specificity of 64.2% for occurrence of a clinical pregnancy. Conclusion. The patients with unilateral oocyte retrieval have reasonable chance of success with IVF. The retrieval of ≥5 COCs from accessible ovary might result in better treatment outcomes among these patients.
Collapse
|
12
|
Linkeviciute A, Peccatori FA, Sanchini V, Boniolo G. Oocyte cryopreservation beyond cancer: tools for ethical reflection. J Assist Reprod Genet 2015; 32:1211-20. [PMID: 26139157 PMCID: PMC4554370 DOI: 10.1007/s10815-015-0524-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2015] [Accepted: 06/22/2015] [Indexed: 01/23/2023] Open
Abstract
PURPOSE This article offers physicians a tool for structured ethical reflection on challenging situations surrounding oocyte cryopreservation in young healthy women. METHODS A systematic literature review offers a comprehensive overview of the ethical debate surrounding the practice. Ethical Counseling Methodology (ECM) offers a practical approach for addressing ethical uncertainties. ECM consists of seven steps: (i) case presentation; (ii) analysis of possible implications; (iii) presentation of ethical question(s); (iv) explanation of ethical terms; (v) presentation of the ethical arguments in favor of and against the procedure; (vi) examination of the individual patient's beliefs and wishes; and (vii) conclusive summary. RESULTS The most problematic aspects in the ethical debate include the distinction between medical and non-medical use of oocyte cryopreservation, safety and efficiency of the procedure, and marketing practices aimed at healthy women. Female empowerment and enhanced reproductive choices (granted oocyte cryopreservation is a safe and efficient technique) are presented as ethical arguments supporting the practice, while ethical reservations towards oocyte cryopreservation are based on concerns about maternal and fetal safety and wider societal implications. CONCLUSIONS Oocyte cryopreservation is gaining popularity among healthy reproductive age women. However, despite promised benefits it also involves risks that are not always properly communicated in commercialized settings. ECM offers clinicians a tool for structured ethical analysis taking into consideration a wide range of implications, various ethical standpoints, and patients' perceptions and beliefs.
Collapse
Affiliation(s)
- Alma Linkeviciute
- />Dipartimento di Scienze della Salute, University of Milano, Via Adamello 16, 20139 Milan, Italy
- />Department of Experimental Oncology, European Institute of Oncology (IEO), Via Adamello 16, 20139 Milan, Italy
| | - Fedro A. Peccatori
- />Fertility and Procreation Unit, Gynaecologic Oncology Department, European Institute of Oncology, Via Ripamonti 435, 20141 Milan, Italy
| | - Virginia Sanchini
- />Dipartimento di Scienze della Salute, University of Milano, Via Adamello 16, 20139 Milan, Italy
- />Department of Experimental Oncology, European Institute of Oncology (IEO), Via Adamello 16, 20139 Milan, Italy
| | - Giovanni Boniolo
- />Dipartimento di Scienze della Salute, University of Milano, Via Adamello 16, 20139 Milan, Italy
- />Department of Experimental Oncology, European Institute of Oncology (IEO), Via Adamello 16, 20139 Milan, Italy
| |
Collapse
|