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The Journal of International Medical... Jun 2024We herein report a rare case of simultaneous intrauterine molar pregnancy and tubal pregnancy. A woman of childbearing age who had never been pregnant underwent an...
We herein report a rare case of simultaneous intrauterine molar pregnancy and tubal pregnancy. A woman of childbearing age who had never been pregnant underwent an ultrasound examination 70 days after the onset of menopause. She had a history of ovulation induction. The ultrasound findings suggested a partial hydatidiform mole. She was then pathologically confirmed to have a complete hydatidiform mole after uterine suction dilation and curettage. On postoperative day 4, an ultrasound examination before discharge showed an inhomogeneous mass in the left adnexal region with mild lower abdominal pain. On postoperative day 17, the blood human chorionic gonadotropin level did not drop as expected, and a follow-up examination still indicated a mass in the left adnexal region. We were unable to rule out an ectopic hydatidiform mole. Hysteroscopy with laparoscopic exploration of the left adnexal mass and salpingotomy suggested a diagnosis of intrauterine hydatidiform mole combined with left tubal pregnancy.
Topics: Humans; Female; Pregnancy; Hydatidiform Mole; Pregnancy, Tubal; Adult; Uterine Neoplasms; Pregnancy, Heterotopic; Ultrasonography
PubMed: 38869107
DOI: 10.1177/03000605241258572 -
Abdominal Radiology (New York) Jun 2024To clarify the diagnostic utility and formation of the Mille-feuille sign for ovarian carcinosarcoma (OCS) on MRI, and to evaluate the other MRI findings and serum...
PURPOSE
To clarify the diagnostic utility and formation of the Mille-feuille sign for ovarian carcinosarcoma (OCS) on MRI, and to evaluate the other MRI findings and serum markers compared to ovarian metastases from colorectal carcinoma (OMCRC).
METHOD
Three blinded radiologists retrospectively reviewed MR images of 12 patients with OCS, 18 with OMCRC, and 40 with primary ovarian carcinoma (POC) identified by the electronic database of radiology reports. The interobserver agreement was analyzed using Fleiss' kappa test. Their MRI characteristics and tumor markers were compared using Fisher's exact test and Mann-Whitney's U test. Receiver operating characteristic curve analyses were used to determine the cutoff points for the ADC value. This study was approved by the institutional ethics committee.
RESULTS
Interobserver agreement analysis was moderate or higher for all MRI characteristics. The frequency of Mille-feuille sign was comparable for both OCS and OMCRC groups, and predominantly higher than that of the POC group (p < 0.001, p < 0.001), respectively. Pathologically, the Mille-feuille sign in OCS reflected alternating layers of tumor cells with stroma and necrosis or intraluminal necrotic debris. Compared to OMCRC, intratumoral hemorrhage (p = 0.02), margin irregularity (p = 0.048), unilateral adnexal mass (p = 0.02), and low ADC values (p < 0.01) were more frequently observed and serum CEA levels was significantly lower (p = 0.007) in the OCS group. Under setting of the cutoff value of ADC at 0.871 × 10mm/s, the discriminative ability for OCS showed 66.7% sensitivity, 94.4% specificity, and 81.0% accuracy, respectively.
CONCLUSIONS
The Mille-feuille sign was seen in both OCS and OMCRC. MR findings of intratumoral hemorrhage, margin irregularity, unilateral adnexal mass, low ADC values, and low serum CEA levels can be useful in differentiating OCS from OMCRC.
PubMed: 38860998
DOI: 10.1007/s00261-024-04395-5 -
Cureus May 2024Idiopathic intracranial hypertension (IIH) or benign intracranial hypertension affects the neuro-ophthalmological system and leads to elevated intracranial pressure....
Idiopathic intracranial hypertension (IIH) or benign intracranial hypertension affects the neuro-ophthalmological system and leads to elevated intracranial pressure. Elevated opening pressure during lumbar puncture is diagnostic of IIH. Here in, we present an interesting case of a 15-year-old girl, recently immigrated and with a high BMI, presenting with recurrent fever, abdominal issues, weight loss, and other symptoms, leading to a diagnosis of pelvic inflammatory disease (PID) and HIV infection. After treatment with antibiotics (doxycycline) and antiretroviral therapy, she developed IIH, manifesting as sudden-onset headache and vision problems. MRI and lumbar puncture confirmed the diagnosis. She responded well to acetazolamide and was discharged with continued medication and follow-up appointments. This case underscores the complexity of IIH development, especially in the setting of acute HIV infection and antibiotic treatment, highlighting the need for a comprehensive diagnostic approach and multidisciplinary management.
PubMed: 38854218
DOI: 10.7759/cureus.60001 -
European Radiology Jun 2024Ovarian masses encompass various conditions, from benign to highly malignant, and imaging plays a vital role in their diagnosis and management. Ultrasound, particularly... (Review)
Review
Ovarian masses encompass various conditions, from benign to highly malignant, and imaging plays a vital role in their diagnosis and management. Ultrasound, particularly transvaginal ultrasound, is the foremost diagnostic method for adnexal masses. Magnetic Resonance Imaging (MRI) is advised for more precise characterisation if ultrasound results are inconclusive. The ovarian-adnexal reporting and data system (O-RADS) MRI lexicon and scoring system provides a standardised method for describing, assessing, and categorising the risk of each ovarian mass. Determining a histological differential diagnosis of the mass may influence treatment decision-making and treatment planning. When ultrasound or MRI suggests the possibility of cancer, computed tomography (CT) is the preferred imaging technique for staging. It is essential to outline the extent of the malignancy, guide treatment decisions, and evaluate the feasibility of cytoreductive surgery. This article provides a comprehensive overview of the key imaging processes in evaluating and managing ovarian masses, from initial diagnosis to initial treatment. It also includes pertinent recommendations for properly performing and interpreting various imaging modalities. KEY POINTS: MRI is the modality of choice for indeterminate ovarian masses at ultrasound, and the O-RADS MRI lexicon and score enable unequivocal communication with clinicians. CT is the recommended modality for suspected ovarian masses to tailor treatment and surgery. Multidisciplinary meetings integrate information and help decide the most appropriate treatment for each patient.
PubMed: 38849662
DOI: 10.1007/s00330-024-10817-1 -
Asian Journal of Endoscopic Surgery Jul 2024The study aimed to compare the short-term outcomes of transvaginal natural orifice transluminal endoscopic surgery (vNOTES) for uterosacral ligament suspension (USLS)... (Comparative Study)
Comparative Study
Comparison of transvaginal natural orifice transluminal endoscopic surgery versus conventional surgery for uterosacral ligament suspension in patients who had concomitant vaginal hysterectomy for subtotal uterine prolapse.
INTRODUCTION
The study aimed to compare the short-term outcomes of transvaginal natural orifice transluminal endoscopic surgery (vNOTES) for uterosacral ligament suspension (USLS) versus nonendoscopic USLS in patients with subtotal uterine prolapse who had a concomitant vaginal hysterectomy.
METHODS
There were 51 patients who underwent vNOTES USLS, whereas the nonendoscopic conventional USLS group had 49 patients. The information about patient demographics, and perioperative data including the operative duration, blood loss, intraoperative and postoperative complications, and length of postoperative hospital stay were determined from the patients' files. Postoperative follow-up visits were scheduled at the first week and 1 month after surgery.
RESULTS
The demographic variables including age, body mass index, menopausal status, and parity were comparable, and no significant differences were found. A total of 90.2% of the patients in the vNOTES group and 69.4% of the patients in the shull group were at menopause (p = .09). Operation time was significantly shorter in the shull group (p < .001), and the hospitalization period (p = .029) was significantly shorter in the vNOTES group. Ba, Bp, and D points and total vaginal length (TVL) were significantly behind the hymenal ring in patients who had vNOTES USLS procedure (p < .001). None of the patients who had intraoperative significant blood loss required transfusion. One patient in the vNOTES and two patients in the shull group had a postoperative cuff hematoma.
CONCLUSION
vNOTES USLS has a good safety profile, higher percentage of adnexal surgeries with better improvement on POP-Q points Ba, Bp, D, and TVL compared with classic USLS in patients with subtotal uterine prolapse. Studies evaluating short- and long-term results of vNOTES versus conventional USLS are needed.
Topics: Humans; Female; Hysterectomy, Vaginal; Middle Aged; Natural Orifice Endoscopic Surgery; Uterine Prolapse; Ligaments; Aged; Treatment Outcome; Vagina; Operative Time; Retrospective Studies; Adult; Length of Stay; Postoperative Complications
PubMed: 38839273
DOI: 10.1111/ases.13333 -
Abdominal Radiology (New York) Jun 2024Gynecological emergencies can often present with a myriad of non-specific signs and symptoms, posing a diagnostic challenge to the clinician. They can be grossly divided... (Review)
Review
Gynecological emergencies can often present with a myriad of non-specific signs and symptoms, posing a diagnostic challenge to the clinician. They can be grossly divided into uterine or adnexal pathologies. Uterine pathologies can be secondary to intracavitary accumulation of blood [like in patients with transverse vaginal septum, Robert's uterus, accessory and cavitated uterine mass, unicornuate uterus with contralateral non-communicating functional horn], bleeding per vaginum [like in patients with retained products of conception, enhanced myometrial vascularity], pyometra [secondary to pelvic inflammatory disease, cervical obstruction secondary to benign and malignant causes] or complications of fibroids [like red degeneration, torsion of subserosal fibroid]. The adnexal pathologies can range from ectopic pregnancy in a urine pregnancy test (UPT) positive patient to haemorrhagic ovarian cyst, ovarian torsion, ruptured dermoid cyst and tubo-ovarian abscess in a UPT negative patient. Multimodality imaging including ultrasound (USG), computed tomography (CT) scan and magnetic resonance imaging (MRI) can narrow down the differentials and help in formulating an accurate diagnosis. The objective of this article is to familiarize the readers with multimodality imaging findings in common as well as uncommon acute gynecological emergencies and provide an algorithmic imaging approach for acute gynecological emergencies. USG is typically used as the first line diagnostic modality in diagnosis of acute gynecological emergencies. CT scan & MRI are helpful as a problem-solving tool in acute gynecological emergencies when USG findings are indeterminate.
PubMed: 38836883
DOI: 10.1007/s00261-024-04399-1 -
International Journal of Surgery Case... Jul 2024Fallopian tube cancer is a rare tumor, representing between 0.3 and 1.8 % of all malignant tumors in the gynecological sphere. Due to the proximity of the uterus and...
INTRODUCTION
Fallopian tube cancer is a rare tumor, representing between 0.3 and 1.8 % of all malignant tumors in the gynecological sphere. Due to the proximity of the uterus and ovary, the diagnosis of primary fallopian tube cancer is very difficult to establish and relies on very strict criteria. The endometrioid form is exceptional and of controversial etiopathogenesis. Only a few cases have been previously reported. Diagnosis most often occurs incidentally during histological examination. This case presents a distinctive aspect with the rare occurrence of endometrioid-type fallopian tube cancer, notably associated with endometriosis, and initially misdiagnosed as an infected endometrioma. It underscores the diagnostic complexities encountered in identifying primary fallopian tube cancer.
CASE REPORT
We present the case of a 49-year-old patient, followed for chronic pelvic pain associated with menorrhagia. Imaging revealed a myomatous and adenomyotic uterus, a right ovarian endometrioma, and a left multicystic ovarian formation with thick walls, measuring 135 mm, requiring histological verification. She underwent an exploratory laparotomy. During the procedure, extensive retro- and supravaginal adhesive tissue involving the uterus, both adnexa, and the digestive tract was found. Careful adhesiolysis was performed. The left adnexa harbored a formation suggestive of an infected endometrioma. A total hysterectomy with bilateral adnexectomy and peritoneal washing was performed. The postoperative course was uneventful. Histopathological examination revealed an endometrioid carcinoma of the left fallopian tube, classified as pT1a according to FIGO guidelines.
DISCUSSION
Tubal cancer is a rare cancer of unknown etiology, underestimated, and sometimes confused with ovarian pathology. Preoperative diagnosis is difficult because the clinical presentation is polymorphic and imaging is nonspecific. The endometrioid form is exceptional and of controversial etiopathogenesis. Treatment mirrors that of malignant epithelial ovarian tumors, with prognosis depending on FIGO stage and histological type.
CONCLUSION
Due to its unpredictable nature, fallopian tube cancer should not be overlooked as a differential diagnosis for any adnexal mass.
PubMed: 38833903
DOI: 10.1016/j.ijscr.2024.109796 -
International Journal of Women's Health 2024An ectopic kidney is a rare congenital defect that is often asymptomatic, but can be incidentally discovered during imaging examinations. Moreover, the morphological...
An ectopic kidney is a rare congenital defect that is often asymptomatic, but can be incidentally discovered during imaging examinations. Moreover, the morphological characteristics and laboratory features of ectopic kidneys are nonspecific, which may lead to misleading diagnostic approaches, particularly when there are additional factors, such as infection, obstruction, or other anomalies. A 43-year-old female presented with a mass in the left adnexal area. She had septate uterus and a history of congenital urinary incontinence. Ultrasound and MRI findings indicated that the mass was a cyst originating from the ovary. However, it is possible that the lump was derived from the urinary system. To confirm the diagnosis, laparoscopy was performed, followed by pathological examination, which confirmed the presence of an ectopic kidney with a single-system ectopic ureter. The patient underwent nephroureterectomy, and her symptoms successfully resolved, leading to a favorable prognosis. This case report highlights a rare case involving an ectopic kidney with a vaginal ectopic ureter that initially presented as an adnexal cyst and caused urinary dribbling. This case emphasizes the importance of early recognition and accurate diagnosis in women with similar symptoms.
PubMed: 38827928
DOI: 10.2147/IJWH.S457828 -
Journal of the American College of... Jun 2024Asymptomatic adnexal masses are commonly encountered in daily radiology practice. Although the vast majority of these masses are benign, a small subset have a risk of...
Asymptomatic adnexal masses are commonly encountered in daily radiology practice. Although the vast majority of these masses are benign, a small subset have a risk of malignancy, which require gynecologic oncology referral for best treatment outcomes. Ultrasound, using a combination of both transabdominal, transvaginal, and duplex Doppler technique can accurately characterize the majority of these lesions. MRI with and without contrast is a useful complementary modality that can help characterize indeterminate lesions and assess the risk of malignancy is those that are suspicious. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where peer reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
Topics: Humans; Adnexal Diseases; Female; Societies, Medical; United States; Evidence-Based Medicine; Diagnosis, Differential
PubMed: 38823957
DOI: 10.1016/j.jacr.2024.02.017 -
Cureus Apr 2024A 38-year-old nulliparous woman with severe obesity (BMI 66) and hypertension presented with constipation, fatigue, weakness, and poor appetite that had progressively...
A 38-year-old nulliparous woman with severe obesity (BMI 66) and hypertension presented with constipation, fatigue, weakness, and poor appetite that had progressively worsened over the prior two to three weeks. Upon admission, the patient was found to have significant hypercalcemia, leukocytosis, and lactic acidosis. Computed tomography (CT) scan of the chest, abdomen, and pelvis revealed an adnexal mass with extensive lesions throughout her pelvis, abdomen, and chest. An ultrasound-guided omental core biopsy was performed, which was confirmatory for metastatic ovarian small cell carcinoma. Given her poor prognosis and clinical status, chemotherapy was likely to provide minimal benefit and ultimately the patient decided to pursue a comfort-oriented plan of care and passed away on day 9 of admission.
PubMed: 38807834
DOI: 10.7759/cureus.59214