World journal of clinical cases

BACKGROUND: Cervical pregnancies, interstitial tubal pregnancies, and cesarean scar pregnancies, which are ectopic pregnancies with intrauterine implantation sites exhibit increasing trends with the recent widespread use of assisted reprodu…

BACKGROUND: Endometriosis is a common gynecological disorder that affects women of reproductive age. It is characterized by a cancer-like invasion of the extra-uterine endometrium and exhibits a strong association with ovarian clear cell ca…

BACKGROUND: Lung endometriosis is an extremely rare gynecological disease. Current literature reports suggest that the majority of patients will present with only generic symptoms, such as hemoptysis, pneumothorax, and hemopneumothorax, whi…

BACKGROUND: We report the case of a postmenopausal female with a hemorrhagic Bartholin's cyst who has been using an antiplatelet medication. CASE SUMMARY: A postmenopausal woman, 84 years of age, had a medical history of hypertension, diab…

BACKGROUND: Acute acalculous cholecystitis (AAC) is inflammation of the gallbladder without evidence of calculi. Although rarely reported, its etiologies include hepatitis virus infection (e.g., hepatitis A virus, HAV) and adult-onset Still…

BACKGROUND: Acute pancreatitis (AP) is a common inflammatory disease of the pancreas with high mortality rates. It is of great significance to take scientific intervention measures for patients with AP in time. AIM: To explore the effect o…

BACKGROUND: A Sister Mary Joseph nodule (SMJN) is an uncommon cutaneous metastasis found in the umbilicus, indicating an advanced malignancy. SMJNs typically originate from intra-abdominal sources, rarely from breast cancer. Diagnosis sugge…

Inflammatory bowel disease (IBD) is a chronic condition that affects young individuals in their reproductive years. It may have long-term implications on their reproductive, sexual, and mental health. IBD has been related to menstrual abnor…

BACKGROUND: Large-cell neuroendocrine carcinoma (NEC) is an uncommon type of tumor that can occur in the endometrium. This aggressive cancer requires definitive management. Here, we describe the clinical characteristics and treatment of a p…

Chronic pancreatitis (CP) is a condition characterized by persistent and often severe pain resulting from the inflammatory disease of the pancreas. While pharmacological treatments play a significant role in palliative pain management, some…

BACKGROUND: The levonorgestrel-releasing intrauterine system (LNG-IUS) is widely used in contraception, menorrhagia, dysmenorrhea and to prevent endometrial hyperplasia during estrogen supplementation. Perforation is more often seen after e…

Pleural effusion usually causes a diagnostic dilemma with a long list of differential diagnoses. Many studies found a high prevalence of pleural effusions in critically ill and mechanically ventilated patients, with a wide range of variable…

BACKGROUND: Polypoid endometriosis (PEM) is a rare and unique type of endometriosis. To date, no article has provided a systematic report of this disease. The current article provides a complete report on rare PEM based on ultrasound, magne…

BACKGROUND: Endometriosis is a common benign gynecological disease that causes dysmenorrhea in women of childbearing age. Malignant tumors derived from endometriosis are rarely reported and are found in only 1% of all patients with endometr…

BACKGROUND: Vaginal myomectomy is the most common form of radical treatment for prolapsed submucosal leiomyoma and is typically performed under general anesthesia. However, an alternative treatment approach is needed for patients who cannot…

BACKGROUND: Uterine rupture is a fatal medical complication with a high mortality rate. Most cases of uterine rupture occur in late pregnancy or during labor and are mainly related to uterine scarring due to previous surgical procedures. Ad…

BACKGROUND: Compare the diagnostic performance of ultrasound (US), magnetic resonance imaging (MRI), and serum tumor markers alone or in combination for detecting ovarian tumors. AIM: To investigate the diagnostic value of US, MRI combined…

BACKGROUND: Moyamoya disease is essentially an ischemic cerebrovascular disease. Here, we describe a case of acute recurrent cerebral infarction caused by moyamoya disease with concurrent adenomyosis which, to our knowledge, is the first in…

BACKGROUND: The prognosis of borderline ovarian tumors (BOTs) has been the concern of clinicians and patients. It is urgent to develop a model to predict the survival of patients with BOTs. AIM: To construct a nomogram to predict the likel…

BACKGROUND: Early scar pregnancy (CSP) in the lower uterine segment after cesarean section is a type of ectopic pregnancy that can cause major complications if left untreated. Transabdominal ultrasound is a common procedure but is influence…

BACKGROUND: Tubal endometriosis (TEM) is a category of pelvic endometriosis (EM) that is characterized by ectopic endometrial glands and/or stroma within any part of the fallopian tube. The fallopian tubes may be a partial source of ovarian…

BACKGROUND: Pleomorphic adenoma (PA) is the most common type of salivary gland tumor, and its common sites are parotid gland, sinus, nasal septum and cleft palate. PA is an uncommon benign type of tumor occurring in the breast, and there ar…

BACKGROUND: Cervical pregnancy is increasing in morbidity, and a definite diagnosis in early stages is challenging due to its specific onset site. Surgery is the mainstay of treatment for cervical pregnancy, but it may result in the loss of…

BACKGROUND: Acute appendicitis (AAp) is the most frequent cause of acute abdominal pain, and appendectomy is the most frequent emergency procedure that is performed worldwide. The coronavirus disease 2019 (COVID-19) pandemic has caused dela…

BACKGROUND: The treatment of large pelvic masses in postmenopausal women is a challenge in clinical practice. Although ultrasound or magnetic resonance imaging can be used to determine the size and location of the mass, it is still difficul…