Related Experiment Video
Updated: May 28, 2025
11:54
Microsatellite DNA Genotyping and Flow Cytometry Ploidy Analyses of Formalin-fixed Paraffin-embedded Hydatidiform Molar Tissues
Published on: October 20, 2019
9.1K
Partial molar pregnancy as ruptured tubal ectopic
Shipra Sonkusare1, Shwetha Guptan2, Kishan Prasad3
1Obstetrics and Gynaecology, AIIMS Nagpur, Nagpur, Maharashtra, India sonkusare.shipra8@gmail.com.
BMJ Case Reports
|February 11, 2025
Summary
This case report details a rare instance of tubal molar pregnancy, a condition with a very low incidence. Postoperative histopathology confirmed partial molar pregnancy in a ruptured fallopian tube, highlighting diagnostic features and malignant potential.
Area of Science:
- Gynecology
- Reproductive Medicine
- Pathology
Background:
- Tubal molar pregnancy is an exceedingly rare obstetric complication, with fewer than 200 reported cases.
- The incidence of tubal molar pregnancy is estimated at 1.5 per 1,000,000 pregnancies.
Purpose of the Study:
- To report a unique case of ruptured tubal pregnancy.
- To describe the histopathological findings of partial molar pregnancy in a fallopian tube.
- To emphasize diagnostic criteria and potential malignant risks.
Main Methods:
- Case report of a patient presenting with ruptured tubal pregnancy.
- Postoperative histopathological examination of the affected fallopian tube.
Main Results:
- Histopathology confirmed partial molar pregnancy within the ruptured fallopian tube.
- Key diagnostic features included abnormal, circumferential trophoblast proliferation with vacuolation.
- Sheets of pleomorphic extravillous trophoblast were observed.
Conclusions:
- This case underscores the rarity of tubal molar pregnancy.
- Specific histopathological findings are crucial for diagnosis.
- Partial molar pregnancy in the fallopian tube carries a risk of malignant transformation.
Related Concept Videos
01:27Ovarian Cycle
940
The menstrual cycle includes a critical component known as the ovarian cycle, which undergoes two main phases each month—the follicular phase and the luteal phase. The follicular phase is variable and averaging around 14 days. Ovulation, triggered by a surge in luteinizing hormone (LH), marks the transition between the two phases. The second phase, the luteal phase, is relatively consistent, lasting approximately 14 days, and is marked by the activity of the corpus luteum. While a cycle...
940
01:31Pulmonary Tuberculosis III
296
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories:
296
01:16Uterine Tubes
463
The uterine or fallopian tubes function as the conduit through which oocytes travel from the ovaries to the uterus. Each fallopian tube measures approximately 10 to 13 cm long and is anatomically divided into the infundibulum, ampulla, isthmus, and interstitial part (or intramural segment). The infundibulum is characterized by its funnel shape and features extensions called fimbriae which reach towards the peritoneal cavity. These fimbriae play a critical role during ovulation as they extend...
463
02:07Oogenesis
63.3K
In human women, oogenesis produces one mature egg cell or ovum for every precursor cell that enters meiosis. This process differs in two unique ways from the equivalent procedure of spermatogenesis in males. First, meiotic divisions during oogenesis are asymmetric, meaning that a large oocyte (containing most of the cytoplasm) and minor polar body are produced as a result of meiosis I, and again following meiosis II. Since only oocytes will go on to form embryos if fertilized, this unequal...
63.3K
01:24Disorders of the Female Reproductive System
311
The female reproductive system can be affected by several disorders, including Premenstrual Syndrome (PMS), Premenstrual Dysphoric Disorder (PMDD), endometriosis, and various forms of cancer. PMS and PMDD are cyclical conditions that cause physical and emotional distress, with symptoms that include edema, mood swings, and food cravings. PMDD is a more severe form of PMS characterized by increased symptom severity that peaks during the luteal phase and tends to improve or resolve shortly after...
311
01:18Menses Phase
210
The uterine cycle begins with the menstrual phase, which is considered day one of the cycle and typically lasts about five days. This phase is characterized by the degeneration and shedding of the stratum functionalis, the functional layer of the endometrium.
When fertilization does not occur, the corpus luteum deteriorates, causing a significant drop in the levels of estrogen and progesterone in the body. This hormonal decrease triggers the release of prostaglandins, which cause the uterine...
When fertilization does not occur, the corpus luteum deteriorates, causing a significant drop in the levels of estrogen and progesterone in the body. This hormonal decrease triggers the release of prostaglandins, which cause the uterine...
210