Cervical cancer screening during pregnancy presents unique challenges for cytologic interpretation. This review focuses on pregnancy-associated cytomorphological changes and their impact on diagnosis of cervical intraepithelial neoplasia (CIN) and cervical cancer. Pregnancy-induced alterations include navicular cells, hyperplastic endocervical cells, immature metaplastic cells, and occasional decidual cells or trophoblasts. These changes can mimic abnormalities such as koilocytosis, adenocarcinoma in situ, and high-grade squamous intraepithelial lesions, potentially leading to misdiagnosis. Careful attention to nuclear features and awareness of pregnancy-related changes are crucial for correct interpretation. The natural history of CIN during pregnancy shows higher regression rates, particularly for CIN 2, with minimal risk of progression. Management of abnormal cytology follows modified risk-based guidelines to avoid invasive procedures, with treatment typically deferred until postpartum. The findings reported in this review emphasize the importance of considering pregnancy status in cytological interpretation, highlight potential problems, and provide guidance on differentiating benign pregnancy-related changes from true abnormalities. Understanding these nuances is essential for accurate diagnosis and proper management of cervical abnormalities in pregnant women.

Cervical cancer screening during pregnancy presents unique challenges for cytologic interpretation. This review focuses on pregnancy-associated cytomorphological changes and their impact on diagnosis of cervical intraepithelial neoplasia (CIN) and cervical cancer. Pregnancy-induced alterations include navicular cells, hyperplastic endocervical cells, immature metaplastic cells, and occasional decidual cells or trophoblasts. These changes can mimic abnormalities such as koilocytosis, adenocarcinoma in situ, and high-grade squamous intraepithelial lesions, potentially leading to misdiagnosis. Careful attention to nuclear features and awareness of pregnancy-related changes are crucial for correct interpretation. The natural history of CIN during pregnancy shows higher regression rates, particularly for CIN 2, with minimal risk of progression. Management of abnormal cytology follows modified risk-based guidelines to avoid invasive procedures, with treatment typically deferred until postpartum. The findings reported in this review emphasize the importance of considering pregnancy status in cytological interpretation, highlight potential problems, and provide guidance on differentiating benign pregnancy-related changes from true abnormalities. Understanding these nuances is essential for accurate diagnosis and proper management of cervical abnormalities in pregnant women.

Cervical cancer screening during pregnancy presents unique challenges for cytologic interpretation. This review focuses on pregnancy-associated cytomorphological changes and their impact on diagnosis of cervical intraepithelial neoplasia (CIN) and cervical cancer. Pregnancy-induced alterations include navicular cells, hyperplastic endocervical cells, immature metaplastic cells, and occasional decidual cells or trophoblasts. These changes can mimic abnormalities such as koilocytosis, adenocarcinoma in situ, and high-grade squamous intraepithelial lesions, potentially leading to misdiagnosis. Careful attention to nuclear features and awareness of pregnancy-related changes are crucial for correct interpretation. The natural history of CIN during pregnancy shows higher regression rates, particularly for CIN 2, with minimal risk of progression. Management of abnormal cytology follows modified risk-based guidelines to avoid invasive procedures, with treatment typically deferred until postpartum. The findings reported in this review emphasize the importance of considering pregnancy status in cytological interpretation, highlight potential problems, and provide guidance on differentiating benign pregnancy-related changes from true abnormalities. Understanding these nuances is essential for accurate diagnosis and proper management of cervical abnormalities in pregnant women.

PURPOSE: The purpose of this study was to compare the use of health services and health expenditures between non-exercise and exercise groups of diabetic patients and among three groups divided according to exercise intensity. METHODS: Data were obtained from the Korean Health Panel Survey of 2011. The participants of this study were 864 diabetic patients who did exercise (walk, moderate exercise, or vigorous exercise) or not. Data were subsequently analyzed using the SPSS 21 Program. RESULTS: The exercise group showed higher percentages of medication compliance, non-smokers, and regular diet than the non-exercise group. The hospitalization percentage, the number of outpatient hospital visits, and health expenditures were higher in the non-exercise group than in the exercise group. There was no difference among the three groups divided according to exercise intensity in the use of health services and health expenditures. CONCLUSION: These results show that exercise is a way to reduce diabetic patients' use of health services and their health expenditures.
Diabetes Mellitus ; Diet ; Health Behavior* ; Health Expenditures* ; Health Services* ; Hospitalization ; Humans ; Medication Adherence ; Outpatients

No abstract available.
Endometriosis* ; Female ; Humans

Objective: This study aimed to analyze the important medical adverse events (IMEs) of cyclosporine and tacrolimus using the reports in US FDA adverse event reporting system (FAERS) and to detect related signals. Methods: The FAERS database was used to analyze the IMEs reported for cyclosporine or tacrolimus during 2017-2021. Reporting odds ratio (ROR) and information component were used to analyze signals for adverse events of both drugs. It was investigated whether the detected signals were present on drug labels in Korea and the United States. Results: Among the total 24,688 reports, the reports on tacrolimus accounted 75.8%. Mean age of the patients was 47.9 years old and median number of adverse events was 2.0 per report. The number of patients hospitalized for adverse events was 7,979 (25.3%). Among the adverse reactions reported on the cyclosporine and tacrolimus, 576 and 1,363 events were detected as signals for cyclosporine and tacrolimus, respectively, and of these, IMEs accounted for 44.8 and 59.2%, respectively. The IMEs related with infections/infestations, renal/urinary disorders, and blood and lymphatic system disorders were reported frequently for both drugs. The most frequently detected IMEs were renal impairment for cyclosporine and acute kidney injury for tacrolimus. Among the top 3 IMEs for each reported SOC for cyclosporine and tacrolimus, 9 and 2 unexpected adverse events were identified, respectively. Conclusion This study identified the IMEs and signals of cyclosporine and tacrolimus, and detected unidentified adverse events in a drug information database.

Background: and Purpose: Ventricle enlargement has been implicated in the pathophysiology of Alzheimer’s disease (AD). We studied the relationship between ventricular size and cognitive function in patients with AD. We focused on the effect of the initial ventricle size on the rate of cognitive decline in patients with AD. Methods: A retrospective analysis of probable clinical AD participants with more than 2 magnetic resonance imaging images was performed. To measure ventricle size, we used visual rating scales of (1) Cardiovascular Health Study (CHS) score and (2) conventional linear measurement method. Results: Increased clinical dementia rating (CDR) was correlated with a decreased MiniMental Status Examination (MMSE) score, and increased medial temporal lobe atrophy (MTLA) and global ventricle size (p<0.001, p<0.001, p=0.021, respectively). There was a significant correlation between the change in cognitive function in the group (70%–100%ile) with a large initial ventricle size (p=0.021 for ΔCDR, p=0.01 for ΔMMSE), while the median ventricle size (30%–70%ile) showed correlation with other brain structural changes (MTLA, frontal atrophy [FA], and white matter) (p=0.036 for initial MTLA, p=0.034 for FA). Conclusions In this study, the initial ventricle size may be a potential new imaging biomarker for initial cognitive function and clinical progression in AD. We found a relationship between the initial ventricle size and initial AD-related brain structural biomarkers.

PURPOSE: The aim of this study was to evaluate that a surgeon can safely remove all sonographic evidence of masses in the breast grater than 3.0 cm in greatest dimension using the 8 g hand held Mammotome (MT). METHODS: From Jan. 2003 to Mar. 2005, a total of 1,368 US-guided MT excision were performed in 1,112 patients at Kangnam Cha hospital. Of these 1,368 lesions 28 lesions with BI-RADS category 3 features by ultrasonography were included in this study. Ultrasonographic follow-up were performed on 3~6 months later to assess residual tissue and scarring. RESULTS: Mean patient age was 32.0 years (range 20~55 years). The average size of lesion was 3.5 cm (SD+-0.43 cm). All of the lesions were palpable and all of the specimens were benign. Most common pathologic features were fibroadenoma (75.0%) and breast abscess (14.3%). Mean time required to perform mammotome procedures was 12.2+/-8.2 minutes and mean number of cores removed were 35.1+/-30.2 pieces. No bleeding or infections occurred postoperatively and most complications were mild and anticipated. CONCLUSION: This study demonstrates that percutaneous removal of big breast benign mass above 3 cm in diameter using The MT system is feasible, effective and safe method for the therapeutic management with minimal morbidity without any additional procedures.
Abscess ; Breast* ; Cicatrix ; Fibroadenoma ; Follow-Up Studies ; Hand ; Hemorrhage ; Humans ; Ultrasonography

A 34-year-old female with multiple sclerosis (MS) was scheduled Cesarean section. She had been suffering from MS for 10 years and the symptoms of MS were paraplegia and urinary incontinence. After informed consent, anesthesia was induced with propofol and maintained with nitrous oxide, sevoflurane and fentanyl. Rocuronium was used for muscle relaxation and tracheal intubation. Train of four (TOF) ratio and bispectral index scale were monitored for adequate muscle relaxation and depth of anesthesia. She gave birth to a baby within 7 minutes after skin incision. When operation was over, TOF ratio was 0.8. She emerged from general anesthesia smoothly and was extubated. There was no febrile event or exacerbation of MS after Cesarean section under general anesthesia. We report a safe anesthetic management of the parturient with MS, using sevoflurane.
Adult ; Androstanols ; Anesthesia ; Anesthesia, General ; Cesarean Section ; Female ; Fentanyl ; Humans ; Informed Consent ; Intubation ; Methyl Ethers ; Multiple Sclerosis ; Muscle Relaxation ; Nitrous Oxide ; Paraplegia ; Parturition ; Pregnancy ; Propofol ; Skin ; Stress, Psychological ; Urinary Incontinence

PURPOSE: The mammotome (MMT) biopsy is a new surgical technique that is a minimally invasive, image guided procedure, and it requires just one small incision and there is no need for multiple insertions in the breast. The aim of this study was to evaluate the efficacy and the safety of the MMT biopsy device for percutaneous removal of breast masses with using ultrasound guidance. METHODS: From Jan. 2003 to Mar. 2005, a total of 1368 US-guided excisional MMT biopsies were performed in 1112 patients at Kangnam Cha Hospital. Those lesions with BI-RADS category 3 and 4a features by USG examination were included in this study. Lesions below 1.0 cm were removed by an 11 G probe, and lesions above 1.0cm were removed by an 8 G probe. Ultrasonographic follow-ups were performed 3-6 months later to assess the residual tissue and scarring. RESULTS: The mean patient age was 36 (range: 14-76) years. The average size of lesion was 1.14 cm (SD = 0.63 cm). Among the patients, 67.3% had nonpalpable lesion and 32.7% had palpable tumor. The majority of the specimens (98.3%) were benign. Most of benign specimens (77.7%) consisted of fibroadenoma and fibrocystic changes, although 23 lesions (1.7%) were malignant. The mean MMT procedure time was 6.2+/-3.9 minutes and the mean number of cores removed was 14.8+/-9.8. No serious bleeding or infection occurred postoperatively. CONCLUSION: This study demonstrates that percutaneous breast biopsy using the MMT system may be feasible and effective method for the diagnostic and therapeutic management of benign breast lesions with minimal morbidity. Complete MMT excision may be safely performed for the lesions those are less than 3 cm in size. A breast surgeon can use MMT instead of open or core needle biopsy for the initial biopsy of breast lesions.
Biopsy* ; Biopsy, Large-Core Needle ; Breast Neoplasms* ; Breast* ; Cicatrix ; Fibroadenoma ; Follow-Up Studies ; Hand* ; Hemorrhage ; Humans ; Ultrasonography