scholarly journals A rare case of collision tumour of the ovary complicated by torsion

2021 ◽  
pp. 20210114
Author(s):  
Dhanya Jacob ◽  
Thara Pratap ◽  
Muhammed Jasim Abdul Jalal ◽  
Pushpa Mahadevan ◽  
Vishnu A K
Keyword(s):  
Rare Case ◽  
Cystic Teratoma ◽  
Mature Cystic Teratoma ◽  
Preoperative Imaging ◽  
Histopathological Diagnosis ◽  
Ovarian Fibroma ◽  
Collision Tumour

Collision tumour is the coexistence of two adjacent, but histologically distinct tumours without histologic admixture. Collision tumours are rare in the ovary. It is mostly a histopathological diagnosis often missed in preoperative imaging. The radiologist, gynaecologists and pathologists should be aware of such a combination of tumours to avoid misdiagnosis. We describe the finding of a rare collision tumour, mature cystic teratoma and ovarian fibroma complicated by torsion.

Clinico-pathological profile of ovarian cysts in a tertiary care hospital

2017 ◽  
Vol 6 (10) ◽  
pp. 4642 ◽  
Author(s):  
Sairem Mangolnganbi Chanu ◽  
Biswajit Dey ◽  
Vandana Raphael ◽  
Subrat Panda ◽  
Yookarin Khonglah
Keyword(s):  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Lower Abdominal Pain ◽  
Cystic Teratoma ◽  
Serous Cystadenoma ◽  
Mature Cystic Teratoma ◽  
Ovarian Cysts ◽  
Histopathological Diagnosis ◽  
Care Hospital ◽  
North East

Background: Ovarian cystic neoplasms are common in gynaecological practice. These may pose diagnostic difficulty to the pathologists. This study was conducted to analyse the clinical and histological profile of ovarian cystic neoplasms.Methods: This is a retrospective study done from January 2016 to April 2017 in a tertiary care hospital in North East India. All the patients, who were clinically and radiologically diagnosed as ovarian cysts, which had histopathological confirmation were included in the study. Data including the age, parity, clinical symptoms, laterality and histopathological findings were analysed.Results: A total of 101 patients operated for ovarian cysts in the study period were analysed. The most common clinical presentation was lower abdominal pain. There were 11 (10.9%) malignant cases, 4 (4%) were intermediate grade and borderline in nature, and 85 (84.1%) cases were benign in nature. There was 1 (1%) case of metastasis to ovary. Mature cystic teratoma was most common (20.8%) histopathological diagnosis. The second most common cyst was serous cystadenoma (19.8%).Conclusion: Ovarian cysts are commonly encountered in gynaecological practice and equally encountered by the pathologists. Most commonly found ovarian cysts were mature cystic teratoma followed by serous cystadenoma.

scholarly journals CONGENITAL MATURE CYSTIC TERATOMA OF PAROTID: A RARE CASE

2016 ◽  
Vol 3 (6) ◽  
pp. 207-208
Author(s):  
Nilesh Nagdive ◽  
Chandrakant D Chavan ◽  
Sagar Bhambere
Keyword(s):  
Rare Case ◽  
Cystic Teratoma ◽  
Mature Cystic Teratoma

scholarly journals Bilateral mature cystic teratoma of ovary: A rare case presentation

2018 ◽  
Vol 5 (4) ◽  
pp. 692-694
Author(s):  
Mohammad Jaseem Hassan ◽  
Akansha Baja ◽  
Sabina Khan ◽  
Nehal Ahmad ◽  
Sujata Jetley
Keyword(s):  
Rare Case ◽  
Cystic Teratoma ◽  
Mature Cystic Teratoma ◽  
Case Presentation

scholarly journals Intestinal Adenocarcinoma Arising from a Mature Cystic Teratoma

2019 ◽  
Vol 2019 ◽  
pp. 1-5
Author(s):  
King Man Wan ◽  
Forough Foroughi ◽  
Rajni Bansal ◽  
Martin K. Oehler
Keyword(s):  
Germ Cell ◽  
Incidence Rate ◽  
Clinical Presentation ◽  
Ovarian Neoplasms ◽  
Germ Cell Tumour ◽  
Cystic Teratoma ◽  
Squamous Cell Carcinomas ◽  
Mature Cystic Teratoma ◽  
Histopathological Diagnosis ◽  
Common Malignancy

Mature cystic teratomas are the most common ovarian germ cell tumour and account for 10–20% of all ovarian neoplasms. Malignant transformation of mature cystic teratomas is rare and has an incidence rate of less than 1%. The most common malignancy are squamous cell carcinomas. Here we present the case of an intestinal adenocarcinoma which is an exceedingly rare malignant entity arising within a mature cystic teratoma. Clinical presentation, imaging and histopathological diagnosis are discussed and previously presented cases in the literature reviewed.

Squamous Cell Carcinoma Arising in a Mature Cystic Teratoma of the Ovary: A Case Series and Review of the Literature

2013 ◽  
Vol 09 (01) ◽  
pp. 17 ◽  
Author(s):  
James R Powell ◽  
Krishnayan Haldar ◽  
◽  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Case Series ◽  
Cystic Teratoma ◽  
Mature Cystic Teratoma ◽  
Preoperative Imaging ◽  
Stage Management ◽  
Presenting Symptoms ◽  
Ovarian Tumours

Mature cystic teratomas account for 30–45 % of all ovarian tumours. Malignant transformation of these tumours is rare with squamous cell carcinoma (SCC) being the commonest histological type. During a 24-year period (1986–2010) we identified six women treated for SCC arising in a mature cystic teratoma at our institution. Each case was reviewed retrospectively recording presenting symptoms, tumour markers, preoperative imaging, tumour stage, management and outcome. Durable responses are difficult to achieve but best treatment response was seen in a woman who had partial response to chemo-radiotherapy. Concurrent chemo-radiation may be considered for disease confined to the pelvis.

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