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BMJ Case Reports Jun 2022Solid masses of the ovaries raise the suspicion of malignancy or metastasis and require histological diagnosis. Extramedullary haematopoesis (EMH) is a rare histological...
Solid masses of the ovaries raise the suspicion of malignancy or metastasis and require histological diagnosis. Extramedullary haematopoesis (EMH) is a rare histological finding of a mass of the adnexa. The sonographic pattern of EMH has rarely been described in the literature. Transvaginal biopsy of EMH has not been reported in the literature. We present a case of adnexal EMH in a patient affected with β-thalassaemia, and we performed a narrative review. Only in our case, the sonographic pattern was described, and a transvaginal ultrasound-guided core biopsy was used. Assessing patients' medical history and correlating it to the findings of diagnostic imaging is of paramount importance when evaluating patients with adnexal masses. The correct interpretation of sonographic images can avoid unnecessarily invasive procedures. A transvaginal biopsy could be a safe, easy and well-tolerated method to gain definite histological diagnosis in cases where a primary ovarian malignancy is not suspected.
Topics: Adnexa Uteri; Adnexal Diseases; Female; Hematologic Diseases; Hematopoiesis, Extramedullary; Humans; Ovarian Neoplasms; beta-Thalassemia
PubMed: 35688572
DOI: 10.1136/bcr-2022-249422 -
Frontiers in Medicine 2021Ectopic pregnancy (EP) is a serious condition. Delayed diagnosis could lead to life-threatening outcomes. The study aimed to develop a diagnostic predictive model for...
Ectopic pregnancy (EP) is a serious condition. Delayed diagnosis could lead to life-threatening outcomes. The study aimed to develop a diagnostic predictive model for EP to approach suspected cases with prompt intervention before the rupture occurred. A retrospective cross-sectional study enrolled 347 pregnant women presenting first-trimester complications (abdominal pain or vaginal bleeding) with diagnosis suspected of pregnancy of unknown location, who were eligible and underwent chart review. The data including clinical risk factors, signs and symptoms, serum human chorionic gonadotropin (hCG), and ultrasound findings were analyzed. The statistical predictive score was developed by performing logistic regression analysis. The testing data of 30 patients were performed to test the validation of predictive scoring. From a total of 22 factors, logistic regression method-derived scoring model was based on five potent factors (history of pelvic inflammatory disease, current use of emergency pills, cervical motion tenderness, serum hCG ≥1,000 mIU/ml, and ultrasound finding of adnexal mass) using a cutoff score ≥3. This predictive index score was able to determine ectopic pregnancy with an accuracy of 77.8% [95% confidence interval (CI) = 73.1-82.1], specificity of 91.0% (95% CI = 62.1-72.0), sensitivity of 67.0% (95% CI = 88.0-94.0), and area under the curve of 0.906 (95% CI = 0.875-0.937). In the validation group, no patient with negative result of this score had an EP. Statistical predictive score was derived with high accuracy and applicable performance for EP diagnosis. This score could be used to support clinical decision making in routine practice for management of EP.
PubMed: 33996854
DOI: 10.3389/fmed.2021.646258 -
BMC Medical Imaging Nov 2023This study aimed to compare the diagnostic efficiency of Ovarian-Adnexal Reporting and Data System (O-RADS) and doctors' subjective judgment in diagnosing the malignancy...
BACKGROUND
This study aimed to compare the diagnostic efficiency of Ovarian-Adnexal Reporting and Data System (O-RADS) and doctors' subjective judgment in diagnosing the malignancy risk of adnexal masses.
METHODS
This was an analysis of 616 adnexal masses between 2017 and 2020. The clinical findings, preoperative ultrasound images, and pathological diagnosis were recorded. Each adnexal mass was evaluated by doctors' subjective judgment and O-RADS by two senior doctors and two junior doctors. A mass with an O-RADS grade of 1 to 3 was a benign tumor, and a mass with an O-RADS grade of 4-5 was a malignant tumor. All outcomes were compared with the pathological diagnosis.
RESULTS
Of the 616 adnexal masses, 469 (76.1%) were benign, and 147 (23.9%) were malignant. There was no difference between the area under the curve of O-RADS and the subjective judgment for junior doctors (0.83 (95% CI: 0.79-0.87) vs. 0.79 (95% CI: 0.76-0.83), p = 0.0888). The areas under the curve of O-RADS and subjective judgment were equal for senior doctors (0.86 (95% CI: 0.83-0.89) vs. 0.86 (95% CI: 0.83-0.90), p = 0.8904). O-RADS had much higher sensitivity than the subjective judgment in detecting malignant tumors for junior doctors (84.4% vs. 70.1%) and senior doctors (91.2% vs. 81.0%). In the subgroup analysis for detecting the main benign lesions of the mature cystic teratoma and ovarian endometriosic cyst, the junior doctors' diagnostic accuracy was obviously worse than the senior doctors' on using O-RADS.
CONCLUSIONS
O-RADS had excellent performance in predicting malignant adnexal masses. It could compensate for the lack of experience of junior doctors to a certain extent. Better performance in discriminating various benign lesions should be expected with some complement.
Topics: Female; Humans; Ovarian Neoplasms; Judgment; Adnexal Diseases; Ultrasonography; Risk Assessment; Sensitivity and Specificity; Retrospective Studies
PubMed: 37986051
DOI: 10.1186/s12880-023-01153-9 -
Journal of Dairy Science Apr 2022Clinical endometritis (CE) and subclinical endometritis (SCE) are diseases that affect dairy cows during the puerperium, causing negative effects on the animals' milk...
Clinical endometritis (CE) and subclinical endometritis (SCE) are diseases that affect dairy cows during the puerperium, causing negative effects on the animals' milk production and fertility. The objective of this study was to assess the main bacteria related to cases of CE and SCE from uterine samples of dairy cows in Brazilian herds. Selective and differential media were used for isolation of aerobic and anaerobic bacteria and further MALDI-TOF mass spectrometry (MS) identification. A total of 279 lactating dairy cows with 28 to 33 d in milk from 6 commercial farms were evaluated. Initially, cows were classified in 3 groups: cytologic healthy cows (n = 161), cows with CE (n = 83), and cows with SCE (n = 35). Healthy animals presented 97 species, followed by the CE group with 53 identified species, and SCE cows presented only 21 bacterial species. We found a significantly higher isolation rate of Trueperella pyogenes in CE (26.5%) cows compared with healthy and SCE cows. Some anaerobic species were exclusively isolated from the CE group, even though they presented lower frequency. Interestingly, 18.1% of samples from CE cows and 40% of SCE cows were negative to bacterial isolation. Despite the use of culture-dependent methods instead of molecular methods, the present study enabled the identification of a complex community of 127 different species from 48 genera, composed of aerobic and anaerobic bacterial species among the 3 different animal groups. The method of sample collection, culture, and identification by MALDI-TOF MS were essential for the success of the analyses.
Topics: Animals; Cattle; Cattle Diseases; Endometritis; Female; Lactation; Milk; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
PubMed: 35181136
DOI: 10.3168/jds.2021-20642 -
Obstetrics & Gynecology Science Jan 2024The International ovarian tumor analysis (IOTA)-Assessment of Different NEoplasias in the adneXa (ADNEX) model and the ovarian-adnexal reporting and data system (O-RADS)...
Comparison of International Ovarian Tumor Analysis ADNEX model and Ovarian-Adnexal Reporting and Data System with final histological diagnosis in adnexal masses: a retrospective study.
OBJECTIVE
The International ovarian tumor analysis (IOTA)-Assessment of Different NEoplasias in the adneXa (ADNEX) model and the ovarian-adnexal reporting and data system (O-RADS) were developed to improve the diagnostic accuracy of adnexal masses in the preoperative period. This study aimed to evaluate the predictive values of both models in patients who underwent surgery for an adnexal mass at our hospital, based on the final pathological results.
METHODS
This study included patients who underwent surgery for adnexal masses at our hospital between 2019 and 2021 and met the inclusion criteria. The IOTA ADNEX model and O-RADS scores were calculated preoperatively.
RESULTS
Of the 413 patients, 295 were diagnosed with benign tumors and 118 were diagnosed with malignant tumors. The mean cancer antigen 125 (CA-125) levels for patients diagnosed with benign and malignant were 15.2 unit/mL and 72.5 unit/mL, respectively. According to the receiver operator characteristic analysis for serum CA-125 in postmenopausal and premenopausal patients, the cutoff value of 34.8 unit/mL had a sensitivity of 70.8% and specificity of 83.8% and 180.5 unit/mL had a sensitivity of 32.1% and a specificity of 92.7%, respectively (P<0.001). The sensitivity and specificity values of the IOTA ADNEX model and O-RADS were found as 78.8-48.3% and 97.9-93.5% respectively (P<0.001). There was moderate agreement between the IOTA ADNEX model and O-RADS (Kappa=0.53).
CONCLUSION
The IOTA ADNEX model has a similar specificity to the O-RADS in malignancy risk assessment, but the sensitivity of the IOTA ADNEX model is higher than that of the O-RADS. The IOTA-ADNEX model can help avoid unnecessary surgeries.
PubMed: 37822234
DOI: 10.5468/ogs.23061 -
German Medical Science : GMS E-journal 2022Pyometra is a rare gynecological condition and is characterized by pus accumulation in the uterine cavity. It occurs more frequently in postmenopausal women than...
BACKGROUND
Pyometra is a rare gynecological condition and is characterized by pus accumulation in the uterine cavity. It occurs more frequently in postmenopausal women than tubo-ovarian abscesses, which constitute a more common gynecological complication among premenopausal women.
OBJECTIVE
A 72-year-old woman was admitted to our emergency department with lower abdominal pain, diarrhea and fever for the last three days. The laboratory results were indicative to sepsis. The clinical examination revealed sensitivity by palpation of the lower abdomen without any signs of acute abdomen. The gynecological assessment showed pus outflow through the cervix and a pus culture was done. The ultrasound examination found an enlarged uterus, full of hypoechoic fluid, unclear borders between endometrium-myometrium, a mixed echogenicity adnexal mass and no free fluid in the pouch of Douglas. A computed tomography (CT) of the abdomen showed the presence of pyometra and a tubo-ovarian abscess of the right adnexa.
METHOD
The patient was treated with intravenous antibiotic therapy. When the patient was hemodynamically stable and afebrile, she underwent ultrasound-guided dilatation and curettage of the cervical canal and the endometrium in order to exclude an underlying malignancy, under general anesthesia.
RESULTS
The patient responded promptly to the intravenous antibiotic therapy which was adapted to the pus culture result. The laboratory results withdrew to normal values and the patient was discharged after fifteen days of hospitalization in an afebrile and hemodynamically stable condition.
CONCLUSION
Pyometra and tubo-ovarian abscess in postmenopausal women could be a lethal complication of pelvic inflammatory disease. The key in treatment is the dilatation of the cervix and drainage of the pyometra. The administration of intravenous antibiotics and drainage through the cervix could be a suitable method of treatment for pyometra in older patients or those with poor performance status if only the histological examination is negative for malignancy.
Topics: Abdominal Abscess; Abscess; Aged; Anti-Bacterial Agents; Female; Humans; Oophoritis; Postmenopause; Pyometra; Salpingitis
PubMed: 35875245
DOI: 10.3205/000311 -
Sexually Transmitted Diseases Dec 2021Since 2010, reported chlamydia and gonorrhea rates decreased among Black women aged 15 to 19 years and were stable for Black women aged 20 to 24 years in the United... (Review)
Review
Since 2010, reported chlamydia and gonorrhea rates decreased among Black women aged 15 to 19 years and were stable for Black women aged 20 to 24 years in the United States. Rates increased for older Black women aged 25 to 39 years and all White women. The Black/White rate ratio decreased across age groups. We examined whether trends in reported rates reflected changing prevalence or changing screening. We analyzed trends in reported chlamydia and gonorrhea rates from 2010 to 2018 among women in the United States aged 15 to 39 years by age and race/ethnicity subgroup, state, and reporting source. Most jurisdictions reported decreased chlamydia and gonorrhea rates among Black teens and increased rates among White teens and older women. Between 2010 and 2018, public clinics reported fewer cases, especially among young Black women, that were not restored by increases elsewhere. We reviewed literature on trends in screening, prevalence, and sequelae. Family planning clinics annual reports showed chlamydia tests among women younger than 25 years decreased by 541,573 tests (-38%) in 2018 compared with 2010 and the number of women visiting sexually transmitted disease clinics had decreased 50% by 2016 compared with 2010. Prevalence of chlamydia in a sentinel population (Job Corps) was unchanged for Black women younger than 25 years and increased for Whites aged 20 to 24 years. Sequelae trends using data from a large all-payer emergency department database were mixed: pelvic inflammatory disease decreased, whereas ectopic pregnancy increased. Decreases in testing at public clinics likely missed diagnoses among young Black women, a group traditionally at highest risk and in need of more testing. Innovative approaches to screening are needed.
Topics: Adolescent; Aged; Chlamydia; Chlamydia Infections; Female; Gonorrhea; Humans; Mass Screening; Pregnancy; Prevalence; United States
PubMed: 34091582
DOI: 10.1097/OLQ.0000000000001491 -
Romanian Journal of Morphology and... 2016An adnexal mass (mass of the ovary, Fallopian tube, or surrounding connective tissues) is a common gynecological problem. Ovarian pathology can occur at any time from...
INTRODUCTION
An adnexal mass (mass of the ovary, Fallopian tube, or surrounding connective tissues) is a common gynecological problem. Ovarian pathology can occur at any time from fetal life to menopause. Sonography is a clinically important imaging modality for assessing whether an adnexal mass is likely benign or possibly malignant. Most ovarian surgeries are for benign disease and can be performed laparoscopically.
PATIENTS, MATERIALS AND METHODS
We retrospectively evaluated all the patients from our Clinic who underwent laparoscopy for adnexal tumors in the last three year. We were studying the correlation of the preoperative ultrasound examination and the pathological result for each case.
RESULTS
In this study, there were included 71 patients who underwent a laparoscopic intervention for adnexal tumors. The average age was 33 years old (range 18 and 60 years old). The ultrasound findings were ovarian endometriosis in 23.9% of cases, left ovarian cysts (22.5%) and right ovarian tumors (18.3%), and the lowest percentage was of left ovarian tumors (8.5%). Regarding the histopathological examination, we found the following results: ovarian endometriosis (32.4%), ovarian functional cysts (15.5%), serous ovarian cysts (15.5%), salpingitis (12.7%), ovarian myoma (7%), papillary serous ovarian cysts (4.2%), ovarian teratoma cysts (9.9%), one case (1.4%) of ovarian carcinoma and one case (1.4%) of borderline serous tumor. In this study, we observed that it was a strong correlation between the ultrasound finding and the pathological result for adnexal tumors (p<0.001).
CONCLUSIONS
The laparoscopy was performed in our Clinic for adnexal masses with benign characters in ultrasound examination. The histopathological examination confirmed the diagnosis, being only one case of ovarian carcinoma in this study.
Topics: Adnexal Diseases; Adolescent; Adult; Female; Humans; Laparoscopy; Middle Aged; Retrospective Studies; Young Adult
PubMed: 28174801
DOI: No ID Found -
Chirurgia (Bucharest, Romania : 1990) 2019Abdominal actinomycosis is a rare granulomatous inflammatory disease caused by a Gram-positive anaerobic bacterium Actinomyces israelii, manifesting as inflammatory...
Abdominal actinomycosis is a rare granulomatous inflammatory disease caused by a Gram-positive anaerobic bacterium Actinomyces israelii, manifesting as inflammatory mass, or abscess formation. Evolution is slow and steady in inflammatory contiguous extension without limit organ that lends itself to confusion with abdominal malignancies. We performed a retrospective study on the patients with abdominal actinomycosis operated in the First Surgical Clinic, "St. Spiridon" University Hospital Iasi; between 1980 - 2018 there have been 13 cases (4 men and 9 women) with a mean age 44.07 years admitted for abdominal tumors (7 cases) or pelvic inflammatory disease (6 cases). We identified as predisposing factors: IUD maintained over 10 years (6 cases), foreign bodies 2 cases (a toothpick probably perforated colon, gallstones lost in peritoneum), diabetes (3 cases), immunodepression. All cases were operated by laparotomy (9 cases) or laparoscopic approach (4 cases). We describe five of these cases of actinomycosis that had been mimicking a colon cancer: ileo - cecal - 3 cases, transverse colon - one case and on the greater omentum - one case, followed by specific treatment with penicillin, with good evolution. Abdominal actinomycosis should always be included in the differential diagnosis of abdominal tumors. Preoperative diagnosis, difficult but possible, can avoid surgery. Treatment with antibiotics is necessary for the healing of the disease. Postoperative control is mandatory, with relapses possible.
Topics: Abdominal Abscess; Abdominal Neoplasms; Actinomycosis; Adult; Anti-Bacterial Agents; Colonic Neoplasms; Diagnosis, Differential; Female; Humans; Laparoscopy; Male; Middle Aged; Penicillins; Recurrence; Retrospective Studies; Treatment Outcome
PubMed: 31060658
DOI: 10.21614/chirurgia.114.2.251 -
Medical Archives (Sarajevo, Bosnia and... Feb 2020Tumors of Fallopian tubes are rare in general, and they are the rarest tumors of female genital tract. According to clasification of World health organisation (WHO),... (Review)
Review
INTRODUCTION
Tumors of Fallopian tubes are rare in general, and they are the rarest tumors of female genital tract. According to clasification of World health organisation (WHO), papillomas, cystadenoma, adenofibroma, cystadenofibroma (CAF), metaplastic papillary tumors and endometrioid polyps belong to group of benign tumors. Serous papillary cystadenofibroma (SPCAF) is rare tumor and it is ususally located on fimbrial end of the tube and it is considered that it has "Müllerian" origin.
AIM
The aim of this article is to show a rare case of cystadenofibroma of Fallopian tube which was found as random sample during histopathological analysis of specimen which was extracted during laparatomy due to the large tumor mass in abdomen.
CASE REPORT
A 43-year-old patient underwent surgery for a large tumor mass in the abdomen, unknown lesions and pathohistology, which was radiologically verified four years before hospitalization. We removed the specimen that made up the tumor, along with the uterus and adnexes, weighing 14 kg and sent for histopatology. A large tumor mass is made up of a giant uterine myoma, and in the analysis of the other preparation, in addition to endometrial adenocarcinoma, there is also a rare Fallopian tube cystadenofibroma. On the sixth day of hospitalization, the patient is discharged home. At control after three months, the patient was without problems, with ongoing adjuvant brachytherapy.
CONCLUSION
Improvement of prevention measures and work on the continuing education of patients and physicians at the primary care level are needed to ensure that patients receive the best treatment in a timely manner. Cystadenofibroma is a rare tumor in general and gynecologic oncology, and as authors it is a great honor for us to contribute to the world literature and to present the twentieth case of this tumor.
Topics: Adult; Cystadenofibroma; Fallopian Tube Neoplasms; Female; Humans; Leiomyoma; Ovarian Neoplasms; Treatment Outcome; Uterine Neoplasms
PubMed: 32317841
DOI: 10.5455/medarh.2020.74.73-76