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Diagnostic and Interventional Imaging Jun 2024The purpose of this study was to evaluate the contribution of apparent diffusion coefficient (ADC) analysis of the solid tissue of adnexal masses to optimize tumor...
PURPOSE
The purpose of this study was to evaluate the contribution of apparent diffusion coefficient (ADC) analysis of the solid tissue of adnexal masses to optimize tumor characterization and possibly refine the risk stratification of the O-RADS MRI 4 category.
MATERIALS AND METHODS
The EURAD cohort was retrospectively analyzed to select all patients with an adnexal mass with solid tissue and feasible ADC measurements. Two radiologists independently measured the ADC values of solid tissue, excluding necrotic areas, surrounding structures, and magnetic susceptibility artifacts. Significant differences in diffusion quantitative parameters in the overall population and according to the morphological aspect of solid tissue were analyzed to identify its impact on ADC reliability. Receiver operating characteristics curve (ROC) was used to determine the optimum cutoff of the ADC for distinguishing invasive from non-invasive tumors in the O-RADS MRI score 4 population.
RESULTS
The final study population included 180 women with a mean age of 57 ± 15.5 (standard deviation) years; age range: 19-95 years) with 93 benign, 23 borderline, and 137 malignant masses. The median ADC values of solid tissue was greater in borderline masses (1.310 × 10 mm/s (Q1, Q3: 1.152, 1.560 × 10 mm/s) than in benign masses (1.035 × 10 mm/s; Q1, Q3: 0.900, 1.560 × 10 mm/s) (P= 0.002) and in benign tumors compared by comparison with invasive masses (0.850 × 10 mm/s; Q1, Q3: 0.750, 0.990 × 10 mm/s) (P < 0.001). Solid tissue corresponded to irregular septa or papillary projection in 18.6% (47/253), to a mural nodule or a mixed mass in 46.2% (117/253), and to a purely solid mass in 35.2% (89/253) of adnexal masses. In mixed masses or masses with mural nodule subgroup, invasive masses had a significantly lower ADC (0.830 × 10 mm/s (Q1, Q3: 0.738, 0.960) than borderline (1.385; Q1, Q3: 1.300, 1.930) (P= 0.0012) and benign masses (P= 0.04). An ADC cutoff of 1.08 × 10 mm/s yielded 71.4% sensitivity and 100% specificity for identifying invasive lesions in the mixed or mural nodule subgroup with an AUC of 0.92 (95% confidence interval: 0.76-0.99).
CONCLUSION
ADC analysis of solid tissue of adnexal masses could help distinguish invasive masses within the O-RADS MRI 4 category, especially in mixed masses or those with mural nodule.
PubMed: 38879367
DOI: 10.1016/j.diii.2024.05.004 -
Case Reports in Women's Health Jun 2024A tubo-ovarian abscess is a potential life-threatening condition. In postmenopausal women, it is rarely seen and it has fewer typical symptoms, making it difficult to...
A tubo-ovarian abscess is a potential life-threatening condition. In postmenopausal women, it is rarely seen and it has fewer typical symptoms, making it difficult to diagnose. This report concerns a postmenopausal patient who was admitted with general health decline, weight loss and ascites. At first, a malignancy of the right ovary was suspected because of the sonographic and laboratory findings. On diagnostic laparoscopy, the diagnosis of pelvic inflammatory disease was made, most likely caused by a Mirena intrauterine device that had been in place for 20 years. In a postmenopausal woman a tubo-ovarian abscess should be included in differential diagnoses especially if she has an intrauterine device. Conservative treatment with antibiotics is preferred. If surgery is required, diagnostic laparoscopy is advised.
PubMed: 38873434
DOI: 10.1016/j.crwh.2024.e00618 -
Radiology Case Reports Aug 2024Retroperitoneal leiomyosarcoma (RPLMS) is rare and usually presents as a large abdominal mass with poor clinical symptoms. Radiological findings of an RPLMS arising in...
Retroperitoneal leiomyosarcoma (RPLMS) is rare and usually presents as a large abdominal mass with poor clinical symptoms. Radiological findings of an RPLMS arising in the pelvis of a woman resemble those of adnexal tumors. Herein, we present a case of RPLMS mimicking an adnexal tumor which was differentiated from having an ovarian origin as the right ovarian vein was passing through the tumor but there was no direct vascular connection with the tumor. Therefore, it is important to identify the ovarian vein to distinguish between these tumors.
PubMed: 38872746
DOI: 10.1016/j.radcr.2024.04.066 -
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 -
Journal of Surgical Case Reports Jun 2024We herein report a middle-aged gentleman who initially presented with ocular adnexal mantle cell lymphoma (MCL) on the right eyelid. The lesion was excised and the...
We herein report a middle-aged gentleman who initially presented with ocular adnexal mantle cell lymphoma (MCL) on the right eyelid. The lesion was excised and the patient was treated with radiation therapy. During the initial presentation, a PET CT was performed and did not reveal disease involvement beyond the eyelid. The patient presented 3 months later with ocular adnexal MCL of the contralateral eye. Re-evaluation using PET CT revealed a slight increase in the uptake in several lymph nodes and the spleen, which, after biopsy, confirmed systemic MCL. The patient was started on six cycles of chemotherapy. The patient also underwent autologous hematopoietic stem cell transplant. Approximately 80% of primary ocular adnexal lymphomas are B-cell in origin, with MCL being the rarest subtype constituting only 5% of B-cell ocular adnexal lymphomas. Despite its rarity, it is crucial for clinicians to detect the entity early and ensure rapid initiation of appropriate therapy.
PubMed: 38863960
DOI: 10.1093/jscr/rjae414 -
PloS One 2024Chlamydia trachomatis (chlamydia) is one of the most reported bacterial sexually transmitted infections (STI) worldwide. Chlamydia can cause long term complications such...
OBJECTIVES
Chlamydia trachomatis (chlamydia) is one of the most reported bacterial sexually transmitted infections (STI) worldwide. Chlamydia can cause long term complications such as pelvic inflammatory disease (PID), ectopic pregnancy (EP) and tubal factor infertility (TFI). Changing testing strategies, for example reduced asymptomatic testing, influence chlamydia surveillance, highlighting the need for exploring alternative ways of monitoring chlamydia. We investigated the possibility of introducing routine surveillance of chlamydia related long term complications.
METHODS
A qualitative study including 15 in-depth interviews with a purposive sample of gynaecologists, general practitioners (GP), sexual health and emergency doctors was conducted in the Netherlands in 2021-2022. A semi-structured interview guide focused on experiences with diagnosis and registration of PID, EP and TFI and how a change in asymptomatic chlamydia testing strategy might influence this. Interviews were transcribed and analysed using a thematic approach.
RESULTS
Analysis showed that gynaecologists most frequently reported diagnosing PID, EP and TFI. Other professions rarely diagnose these complications, with emergency doctors only diagnosing EP. Most respondents reported unique registration codes for PID and EP, but the coding for TFI is more ambiguous. They reflected that diagnosis and registration of PID, EP and TFI are handled differently within their professions. Most respondents acknowledged registration in diagnostic codes as a useful surveillance tool. They expressed concerns in representativeness (e.g. differences in interpretation of diagnosis criteria) and data quality for surveillance.
CONCLUSIONS
Patient files of gynaecologists are likely to be most complete for monitoring trends of diagnosed chlamydia related long term complications in the Netherlands. However, when establishing a chlamydia complication surveillance system, professionals should be engaged in further standardizing diagnosis and registration practices. This will improve the quality and interpretability of complication surveillance and facilitate comparison between countries.
Topics: Humans; Netherlands; Female; Chlamydia Infections; Pelvic Inflammatory Disease; Chlamydia trachomatis; Male; Qualitative Research; Pregnancy; Pregnancy, Ectopic; Adult; Middle Aged
PubMed: 38861585
DOI: 10.1371/journal.pone.0305279 -
Cureus Jun 2024Introduction Primary extramammary Paget's disease (EMPD) is a rare neoplasm that manifests as well-defined erythematous plaques, often misdiagnosed due to its similarity...
Introduction Primary extramammary Paget's disease (EMPD) is a rare neoplasm that manifests as well-defined erythematous plaques, often misdiagnosed due to its similarity with different dermatoses. It may exhibit invasive features, involving adnexal invasions. The study aims to assess and compare the clinicopathological correlation of primary EMPD with adnexal features. Materials and methodology The monocentric observational retrospective study observed 43 confirmed primary EMPD cases in patients aged 45-95, excluding those with infectious dermatoses, pseudo-tumors, secondary lesions, or survived less than a month. Demographical, clinical and pathological observations were recorded. Expert dermatopathologists, blinded to the initial diagnosis, conducted a comprehensive histopathological evaluation yielding differential pathological diagnosis. Statistical analysis involved Pearson's Chi-square, Mann-Whitney U, and Spearman's Correlations for clinicopathological concordance and adnexal features. Recurrence was evaluated using Kaplan-Meier and log-rank tests, while multivariate recurrence analyses include Cox regression. A p-value < 0.05 was deemed significant. Results There was a significant association between adnexal involvement and the site of lesion (p < 0.05). There was a significant association (p < 0.05) between involved adnexal depth and primary EMPD subtypes. Adnexal involvement has a significant association with the concordance rates derived from clinicopathological correlations (p < 0.05). Smaller lesions and non-invasive EMPD significantly predict longer recurrence onset (p < 0.01). The primary EMPD subtype was the only independent predictor for recurrence time using the Cox regression model. Conclusion Adnexal proliferation in primary EMPD is considered vital on clinicopathological correlations and recurrence predictions, suggestive of its utility on both diagnosis and prognosis.
PubMed: 38855492
DOI: 10.7759/cureus.61975 -
Bioinformation 2024An analysis of the congenital etiologies of ocular morbidity in children of age 0-12 years is of interest. Hence, this study was conducted over a period of 2 years from...
An analysis of the congenital etiologies of ocular morbidity in children of age 0-12 years is of interest. Hence, this study was conducted over a period of 2 years from Jan 2021- Dec 2023 at RL Jalappa Hospital and Research center that is attached to Sri Devaraj Urs Medical College, Tamaka, Kolar, Karnataka, India. Out of 56 patients, 57% were male and 43% were female children. 31 (55%) of mothers belonged to age group between 20-30 years and 24 (43%) between 31-40 years and 1(2%) between 41-50 years. Out of 56 patients, 14 (25%) of them had positive family history. 34 (61%) of them had consanguious marriage. 14 parents (41%) out of 34 are married to second degree consanguinity (brother/sister/grandparent/grandchild) and 20 (59%) belonged to third degree consanguinity (aunt/uncle/niece/nephew/great-grandparent/great-grandchild). Bilateral involvement was seen in 31 (55%). Nasolacrimal duct anomalies were found to be the most common (32%) followed by congenital esotropia (14%). Education, awareness, counseling about risks of consanguinity and other risk factors such as maternal age, infections, medications during pregnancy, vaccination must be a routine practice in healthcare set up. This can significantly reduce morbidity and prevent blindness.
PubMed: 38854757
DOI: 10.6026/973206300200323 -
Cureus May 2024Sporotrichosis is a subcutaneous mycotic infection, caused by the dimorphic fungi . Ocular sporotrichosis has both intraocular and adnexal forms. We describe two cases...
Sporotrichosis is a subcutaneous mycotic infection, caused by the dimorphic fungi . Ocular sporotrichosis has both intraocular and adnexal forms. We describe two cases of sporotrichosis involving the conjunctiva of two healthy individuals after inoculation by their pet cats, with complete resolution of lesions after antifungal treatment.
PubMed: 38854294
DOI: 10.7759/cureus.59939 -
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