uterus was noted on ultrasonography. Ultrasound-guided D&E was unsuccessful because the curette could not reach the uterine cavity with the gestational sac. Operative hysteroscopy revealed insufficient communication with the left-sided cavity just above the cervical internal os of the uterine septum. After widening the communication, ultrasound-guided D&E was successfully performed.]]>
Abortion, Induced ; Abortion, Missed ; Dilatation ; Female ; Gestational Sac ; Humans ; Hysteroscopy ; Pregnancy Trimester, First ; Pregnancy ; Ultrasonography ; Uterus

Uterine arteriovenous vascular malformation (UAVM) is a disease that causes excessive bleeding. The symptoms do not subside without proper treatment and this can lead to life-threatening situations. The correct diagnosis of UAVM can be complicated if the patient's uterus did not completely discharge everything during abortion (in broader terms, retaining remnants of the products of conception). In this case, Doppler ultrasonography and computed tomography angiography with 3-dimensional rendering were used to analyze the cause of bleeding and provide proper treatment of this patient. Then, uterine artery embolization, dilatation, and curettage were performed safely and successfully. The patient no longer had symptoms of vaginal spotting during the planned follow up care. UAVM is uncommon; however, if reproductive-age women show repeated abnormal vaginal bleeding after dilatation and curettage, a diagnosis of UAVM must be considered based on the medical history and examination.
Angiography ; Arteriovenous Malformations ; Curettage ; Diagnosis ; Dilatation and Curettage ; Dilatation ; Female ; Follow-Up Studies ; Hemorrhage ; Humans ; Metrorrhagia ; Ultrasonography ; Ultrasonography, Doppler ; Uterine Artery ; Uterine Artery Embolization ; Uterine Hemorrhage ; Uterus ; Vascular Malformations

A 66-year-old postmenopausal woman received routine gynecologic check-up. Transvaginal ultrasonography and abdominal and pelvic computed tomography showed about 5-cm cystic mass in uterus with solid component and the patient had thin endometrium and the serum level of CA 125 was normal. We performed a total hysterectomy and bilateral salpingo-oophorectomy and found tumor which had brownish cystic fluid and about 2 cm sized and colored in light yellowish, polypoid protruding solid mass, located within the myometrial wall. Histopathological examination of frozen section revealed malignancy. The tumor was confined within the myometrium and its histologic type was clear cell adenocarcinoma. Finally we identified that the myometrial mass was clear cell adenocarcinoma originated from adenomyosis pathologically. The malignant transformation of adenomyosis is very rare. When we find a cystic change with solid component in adenomyosis patients, clear cell adenocarcinoma should be suspected as a differential diagnosis and magnetic resonance imaging should be considered for further evaluation.
Adenocarcinoma, Clear Cell* ; Adenomyosis* ; Aged ; Animals ; Diagnosis, Differential ; Endometrium ; Female ; Frozen Sections ; Humans ; Hysterectomy ; Magnetic Resonance Imaging ; Mice ; Myometrium ; Ultrasonography ; Uterus

The development of leiomyomas on the grounds of an aplastic/hypoplastic uterus in patients with Mayer-Rokitansky-Küster-Hauser syndrome (MRKHS) has been rarely described. We report the first case of development of multiple leiomyomas in a patient with MRKHS complicated with pulmonary valve stenosis, and we present a narrative review of the existing literature. A 44-year-old patient with MRKHS attended our clinic because of pelvic pain, which was attributed to a pelvic mass found on ultrasound. Magnetic resonance imaging revealed a multinodular mass, indicating either ovarian pathology or the presence of leiomyomas. Exploratory laparotomy was performed, and multiple solid masses on the grounds of two rudimentary uterine buds were observed. Histological analysis revealed multiple leiomyomas arising from parametrial or paratubal tissue. We searched medical databases for articles relevant to leiomyomas and MRKHS. We present a review of the current literature and summarize the clinical manifestation, diagnosis, management, and histopathological findings of all the cases described. We underline that it is important for gynecologists to be aware of this rare clinical entity, and symptomatic leiomyomas cannot be excluded in patients with MRKHS.
Adult ; Diagnosis ; Humans ; Laparotomy ; Leiomyoma ; Magnetic Resonance Imaging ; Pathology ; Pelvic Pain ; Pulmonary Valve Stenosis ; Ultrasonography ; Uterus

Herlyn-Werner-Wunderlich (HWW) syndrome is a rare congenital anomaly of the genitourinary tract comprising uterus didelphys, obstructed hemivagina, and ipsilateral renal agenesis. Patients with HWW syndrome usually present symptoms such as dysmenorrhea, abdominal pain, pelvic mass, and purulent vaginal discharge. If not treated at an appropriate time, complications such as infertility, endometriosis, pyosalpinx, and subsequent pelvic adhesions may occur. Here, we report a case of HWW syndrome in a 7-year-old-girl who was also diagnosed as having central precocious puberty. She was brought to the pediatric department with chief complaints of lump in her breast and vaginal discharge. When she was around 2 months old, she was confirmed to have a single kidney on ultrasonography. We checked her past medical history and diagnosed her as having HWW syndrome based on the results of imaging studies, including abdominal ultrasonography and pelvic magnetic resonance imaging. She underwent treatment with gonadotropin-releasing hormone analogue for 2 years. During 24 months of follow-up, she showed no serious problems or complications. If renal anomalies are identified immediately after birth or in infancy, further screening tests should be conducted prior to menstruation for determining congenital abnormalities of the reproductive tract and vice versa.
Abdominal Pain ; Breast ; Congenital Abnormalities ; Dysmenorrhea ; Endometriosis ; Female ; Follow-Up Studies ; Gonadotropin-Releasing Hormone ; Humans ; Infertility ; Kidney ; Magnetic Resonance Imaging ; Mass Screening ; Menstruation ; Parturition ; Puberty, Precocious ; Ultrasonography ; Uterus ; Vaginal Discharge

Benign multicystic peritoneal mesothelioma (BMPM) is rare and difficult to diagnose before surgery. We report a case of BMPM incidentally discovered during laparoendoscopic single site surgery (LESS) for treatment of a pelvic mass. A 47-year-old Korean menopaused woman presented to our outpatient clinic with a pelvic mass. She had a history of right ovary cystectomy with adhesiolysis at a local hospital in 2010. Imaging study of the pelvis revealed a multilocular cystic mass. LESS was performed and multiple grapelike clusters of cysts were seen in the uterus, cul-de-sac, both adnexa, pelvic wall, and omentum. The appendix was grossly free. Frozen biopsy confirmed BMPM. Excision of multiple cyst clusters of cysts, resection of the uterus with both adnexa, appendectomy, omentectomy, and adhesiolysis were performed with LESS. She is well for 2 years with no recurrence. BMPM should be included in the differential diagnosis when small multichamber cystic mass is found on ultrasonography.
Ambulatory Care Facilities ; Appendectomy ; Appendix ; Biopsy ; Cystectomy ; Diagnosis, Differential ; Female ; Humans ; Mesothelioma ; Middle Aged ; Omentum ; Ovary ; Pelvis ; Recurrence ; Ultrasonography ; Uterus

Angioleiomyoma is a rare type of leiomyoma variant and there are a few cases reported to date. Herein, we present a case of angioleiomyoma in a 36-year-old woman with lower abdominal pain, initially diagnosed by degenerated uterine leiomyoma. The transvaginal ultrasonogram showed an ovoid-shaped heterogeneously hyperechoic lesion in left cornual site of uterus and pelvic magnetic resonance image showed an about 5.1 cm sized heterogenous T2 intermediate high mass with poor enhancement. The patient underwent a robot-assisted laparoscopic myomectomy, and final histopathologic diagnosis revealed uterine angioleiomyoma. This case is the first case of angioleiomyoma resected by robotic surgery. The patient is on follow up for over 1 year and shows no evidence of recurrence until now.
Abdominal Pain ; Adult ; Angiomyoma* ; Diagnosis ; Female ; Follow-Up Studies ; Humans ; Leiomyoma ; Recurrence ; Robotic Surgical Procedures ; Ultrasonography ; Uterine Myomectomy ; Uterus

OBJECTIVE: To sonographically evaluate the dominant fibroid nodule vascularity and flow velocity pattern of perifibroid and intrafibroid arteries. METHODS: We recruited 140 women with uterine fibroids. Their uteri were scanned to determine the vascularity of fibroid nodules and the Doppler indices of the fibroid arteries. RESULTS: The median volume of the dominant leiomyoma nodule was 133 cm3 (range=1.5–2,575 cm3). Eighty-three subjects (59.3%) had a dominant leiomyoma nodule volume of ≤200.0 cm3 while the volume of the dominant leiomyoma nodule was >200.0 cm3 in 57 (40.7%) subjects. The dominant fibroid nodule was vascular in 137 (97.9%) subjects and avascular in 3 (2.1%). All the perifibroid artery indices (except the end-diastolic velocity [EDV] and diastolic average ratio [DAR]) are significantly higher than those of the intrafibroid artery. The mean Doppler indices of perifibroid vs. intrafibroid arteries as follows: peak systolic velocity (PSV; 52.1 vs. 45.4 cm/s); EDV (21.1 vs. 22.4 cm/s); time-averaged maximum velocity (TAMX; 31.5 vs. 30.4 cm/s); time- averaged mean velocity (Tmean; 14.3 vs. 13.8 cm/s); pulsatility index (PI; 1.1 vs. 0.8); resistive index (RI; 0.6 vs. 0.5); systolic-diastolic ratio (SDR; 2.7 vs. 2.1); impedance index (ImI; 2.7 vs. 2.1); and DAR (0.66 vs. 0.74); P < 0.001 for all indices. CONCLUSION: The predominant pattern of fibroid vascularity is peripheral vascularity and the perifibroid artery indices (except EDV and DAR) are significantly higher than those of the intrafibroid artery. Recurrent fibroids in women with previous myomectomy had significantly higher intrafibroid PI, RI, SDR, and ImI than those without previous myomectomy.
Arteries* ; Electric Impedance ; Female ; Humans ; Leiomyoma* ; Ultrasonography, Doppler ; Uterine Artery ; Uterus

OBJECTIVE: If bowels and other structures are in the pathway of high-intensity focused ultrasound (HIFU) beam during magnetic resonance image-guided HIFU (MRgFUS) therapy, filling to the bladder and the rectum and then emptying the bladder (i.e., the BRB technique) is used to avoid them. A modified BRB technique might be useful method to using a uterine elevator method or by inducing uterus downward traction to lower the position of the uterus. METHODS: A total of 156 patients who had undergone MRgFUS surgery treatment for uterine fibroids from March 2015 to February 2016 were included in this retrospective study. Of the 156 patients, 40 were treated using a uterine elevator while 29 were treated using downward traction of uterus. HIFU was performed using Philips Achieva 1.5 Tesla MR and Sonalleve HIFU system. RESULTS: MRgFUS surgery was feasible with modified BRB technique in 69 cases. Using uterine elevator method, the intensity of HIFU for group with antefletxio uteri was significantly lower than that for the group without antefletxio uteri (105.37±17.62 vs. 118.71±26.88 W). The group with downward traction of uterus induced was found to have significantly lower intensity of HIFU compared to the group without downward traction of uterus induced (110.26±22.60 vs. 130.51±27.81 W). CONCLUSION: Modified BRB technique was useful in avoiding bowels and other structures located in HIFU beam pathway during MRgFUS treatment to ablate uterine fibroids.
Elevators and Escalators ; Humans ; Leiomyoma* ; Methods ; Rectum ; Retrospective Studies ; Traction ; Ultrasonography* ; Urinary Bladder ; Uterus

A 32-year-old multiparous woman (gravida 2, para 2) with a history of previous cesarean section had acute abdominal pain and collapsed at 21 weeks of gestation. Exploratory laparotomy was performed because of the patient's worsening condition; ultrasound examination results were suggestive of massive hemoperitoneum, and fetus in vertex presentation with bradycardia. Uterine rupture between the left lower segment and borderline of the cervix in the anterior wall with active bleeding was confirmed. An uncomplicated classical cesarean section was performed, but the fetus was stillborn due to preterm birth. Hysterectomy was performed after the cesarean section. The patient was admitted to intensive care units for 3 days and was discharged in 12 days following delivery. Placenta percreta at the anterior lower segment of the uterus was confirmed in the pathology report.
Abdominal Pain ; Adult ; Bradycardia ; Cervix Uteri ; Cesarean Section ; Female ; Fetus ; Hemoperitoneum ; Hemorrhage ; Humans ; Hysterectomy ; Intensive Care Units ; Laparotomy ; Pathology ; Placenta Accreta* ; Placenta* ; Pregnancy ; Pregnancy Trimester, Second* ; Pregnancy* ; Premature Birth ; Ultrasonography ; Uterine Rupture* ; Uterus