scholarly journals Acute Presentation of Large Size Clear Cell Ovarian Carcinoma as Double Torsed Ovarian Tumor

Medicina ◽  
2022 ◽  
Vol 58 (1) ◽  
pp. 89
Author(s):  
Diana Bužinskienė ◽  
Vilius Rudaitis ◽  
Karolina Misevičiūtė
Keyword(s):  
Acute Abdominal Pain ◽  
Clear Cell ◽  
Malignant Tumors ◽  
Abdominal Cavity ◽  
Abdominal Ct ◽  
Large Size ◽  
Abdominal Ct Scan ◽  
Clear Cell Ovarian Carcinoma ◽  
The Right ◽  
Dark Blue

We report a 46-year-old patient who presented to the emergency department with complaints of acute abdominal pain, nausea, and vomiting. An abdominal CT scan revealed a large (207 × 155 × 182 mm) thin-walled inhomogeneous tumor connected to the uterus and right ovary. Emergency surgery laparotomy was performed. Inside the abdominal cavity, a 30 × 30 cm heterogenous, dark blue tumor in the right adnexa area, torsed two times, weighing 3700 g was found. Histological examination revealed right ovary clear cell carcinoma. We emphasize the rare nature of the histology and presentation of this case report. Ovarian clear cell carcinomas are relatively rare malignancies, presenting in 5 to 10% of ovarian malignant tumors in the west.

scholarly journals Omental infarction following colonoscopy

2015 ◽  
Vol 06 (02) ◽  
pp. 073-075
Author(s):  
Antonio Gangemi ◽  
Aqsa Durrani ◽  
Brian R. Boulay
Keyword(s):  
Abdominal Pain ◽  
Ct Scan ◽  
Acute Abdominal Pain ◽  
Abdominal Ct ◽  
Lower Quadrant ◽  
Omental Infarction ◽  
Abdominal Ct Scan ◽  
The Right ◽  
Inflammatory Changes ◽  
Right Lower Quadrant

AbstractDiagnosis of omental infarction, while rare, has become increasingly common likely due to improvements in diagnostic imaging. Reported incidence of omental infarction varies; however, omental infarction has not yet been described in association with colonoscopy. Common complications of colonoscopy include complications of sedation, complications of bowel preparation, and bleeding following polypectomy, and rarely, perforation or infection. We describe herein a case of a 63-year-old female who developed acute right lower quadrant abdominal pain following a colonoscopy. Abdominal computed tomography (CT) scan revealed omental infarction in the right lower quadrant. Conservative management was employed, and the patient was observed for resolution of symptoms. Repeat abdominal CT scan 2 weeks following initial presentation showed resolution of inflammatory changes associated with omental infarction. The patient also improved clinically. Omental infarction should be considered in patients presenting with acute abdominal pain following colonoscopy.

scholarly journals Minilaparotomy a Good Option in Specific Cases: A Case Report of Bilateral Ovarian Germ Cell Tumor

2012 ◽  
Vol 2012 ◽  
pp. 1-3 ◽  
Author(s):  
D. Bolla ◽  
N. Deseö ◽  
A. Sturm ◽  
A. Schöning ◽  
C. Leimgruber
Keyword(s):  
Acute Abdominal Pain ◽  
Adnexal Mass ◽  
Past History ◽  
Ovarian Tissue ◽  
Abdominal Cavity ◽  
Operating Time ◽  
Expectant Management ◽  
Small Incision ◽  
Risk Of Rupture ◽  
The Right

Mature cystic teratomas (MCTs) of the ovary represent 44% of ovarian neoplasmas. The surgical approach is important in young women especially for the cosmetic results. Nowadays most of the ovarian surgeries can be performed laparoscopically. An alternative between laparoscopy and laparotomy is the minilaparotomy (ML) which can be an interesting option, thanks to the small incision. We report a 39-year-old woman who was referred to our hospital with acute abdominal pain. In her past history the patient had an uncomplicated delivery. During pregnancy a 6 cm bilateral MCT was diagnosed and expectant management was followed. A left-sided ovarial torsion was postulated, and laparoscopic detorsion was performed. To avoid a rupture of the left MCT, the operation was interrupted. To remove the cyst, a ML was done two weeks later. A left-sided salpingo-oophorectomy was performed due to a large cyst including the entire ovary. On the other side, the right dermoid cyst was entirely removed. The advantage of a ML is not only shorter operating time with less learning curve compared to laparoscopy but also the possibility to extract the adnexal mass from the abdominal cavity with lower risk of rupture and in addition the possibility to preserve more ovarian tissue.

scholarly journals Thymic Cavernous Hemangioma Misdiagnosed as Thymoma: A Case Report and Review of the Literature

2021 ◽  
Author(s):  
Yi Chen ◽  
Liping Yan ◽  
Fangbiao zhang ◽  
Shaosong Tu ◽  
Zhijun Wu
Keyword(s):  
Cavernous Hemangioma ◽  
Renal Carcinoma ◽  
Mediastinal Mass ◽  
Clear Cell ◽  
Renal Clear Cell Carcinoma ◽  
Anterior Mediastinal Mass ◽  
Abdominal Ct ◽  
Case Presentation ◽  
Ct Evaluation ◽  
The Right

Abstract Introduction: Thymic cavernous hemangioma, a rare mediastinal tumor, is difficult to diagnose by imaging examinations. Case presentation: We treated a 63-year-old woman with thymic cavernous hemangioma. She was found to have an anterior mediastinal mass during a routine examination, and enhanced chest CT showed that it was approximately 3.5×2.4×2.1 cm in size. Enhanced abdominal CT indicated a 2.5cm space-occupying lesion in the right kidney. We considered it to be thymoma and renal carcinoma, so we resected it by using thoracoscope and laparoscope. The postoperative pathological reports showed that the mass was thymic cavernous hemangioma and renal clear cell carcinoma. Twenty months postsurgery, the patient was alive with no evidence of tumor recurrence.Conclusions: We report a rare case of thymic cavernous hemangioma misdiagnosed as thymoma. It is difficult to obtain pathological results by needle biopsy before surgery because the location of the anterior mediastinal mass is very challenging to reach. Therefore, a thorough CT evaluation before the operation can prevent inappropriate operations from being performed.

scholarly journals Obstructed descending colon mass pretended with Bockdalek hernia: a case report

2021 ◽  
Author(s):  
mohammad eslamian ◽  
Mohsen kolahdouzan
Keyword(s):  
Diaphragmatic Hernia ◽  
Abdominal Pressure ◽  
Right Colon ◽  
Abdominal Ct ◽  
Midline Laparotomy ◽  
Abdominal Ct Scan ◽  
Descending Colon ◽  
The Right ◽  
Thoracic And Abdominal ◽  
Diaphragmatic Hernias

Abstract Introduction: Adult Bochdalek hernia is one of the right-sided diaphragmatic hernias that less than 30 cases reported until now.Case: I herein report a 64-year-old female patient who had dyspnea, abdominal pain, and nausea. Primary imaging (thoracic and abdominal CT scan) showed a right-sided diaphragmatic hernia that was contained the liver and right colon. The patient underwent right posterior thoracotomy at first, so the 5*5 cm diaphragmatic defect was repaired. Due to peritonitis that happened after two days, a midline laparotomy was performed. Finally, it was cleared that the main problem was the obstructed and perforated descending colon mass that was presented with Bockdalek hernia. Unfortunately, she died.Conclusion It is important to determine the reason for the presentation of the symptomatic diaphragmatic hernia in adult patients. It should be considered that an increase of intra-abdominal pressure like the presence of obstructed colon mass can cause it.

scholarly journals Giant Muscle Invasive Dermatofibroma Clinically Mimicking a Malignant Tumor

2019 ◽  
Vol 2019 ◽  
pp. 1-4
Author(s):  
Hideyuki Kinoshita ◽  
Takeshi Ishii ◽  
Hiroto Kamoda ◽  
Toshinori Tsukanishi ◽  
Sumihisa Orita ◽  
...  
Keyword(s):  
Malignant Tumors ◽  
Histopathological Examination ◽  
Present Report ◽  
Wide Resection ◽  
Large Size ◽  
Muscle Invasive ◽  
Muscle Invasion ◽  
The Right ◽  
Slow Growing ◽  
Muscle Invasive Tumor

Dermatofibromas are common benign fibrohistiocytic lesions, usually appearing as slow growing firm dermal nodules with a predilection for the extremities (mostly the lower legs). They are found mostly in middle-aged women and are usually smaller than 2 cm in diameter. Giant dermatofibromas exceeding 5 cm in diameter are rare. In recent years, reports have suggested a relationship between the primary size of dermatofibromas and rates of local recurrence and metastases after surgery. This relationship is however debated. The present report describes the case of a giant muscle invasive tumor in a 51-year-old female patient who presented with a large ulcerated mass in the right upper arm. The tumor appeared clinically malignant, measuring approximately 12 cm × 6 cm in size, with ulceration and invasion of surrounding muscle. Wide resection of the tumor was performed with myocutaneous flap-plasty. Histopathological examination showed evidence of a dermatofibroma. No recurrence, metastases, or other complications were noted at 5 years after surgery. The present case demonstrates that although dermatofibromas are essentially benign, they may present with atypical features including large size, ulceration, and muscle invasion, clinically mimicking malignant tumors.

scholarly journals Nasopharyngeal Hyalinizing Clear Cell Carcinoma: A Case Report and Review of the Literature

2019 ◽  
Vol 10 ◽  
pp. 215265671988903 ◽  
Author(s):  
Madison J. Malfitano ◽  
Meghan N. Norris ◽  
Wesley H. Stepp ◽  
Griffin D. Santarelli ◽  
T. Danielle Samulski ◽  
...  
Keyword(s):  
Case Report ◽  
Salivary Glands ◽  
Clear Cell ◽  
Malignant Tumors ◽  
Treatment Strategies ◽  
Low Grade ◽  
Minor Salivary Glands ◽  
Presenting Symptoms ◽  
Nasopharyngeal Mass ◽  
The Right

Background Hyalinizing clear cell carcinomas (HCCCs) are rare, low-grade, malignant tumors which most often arise from the minor salivary glands primarily in palate and tongue but can arise in any location with minor salivary glands including the nasopharynx. Methods A case report of primary nasopharyngeal HCCC is presented. Because of the rarity of this tumor and location, a literature search was conducted to determine the most common presenting symptoms, treatment strategies, and outcomes. Results A 48-year-old man underwent biopsy of a 4.5 cm mass of the right nasopharynx with pathology suggesting an intermediate grade mucoepidermoid carcinoma. After discussing management with the patient, an endoscopic resection was performed. Final pathology revealed an HCCC which was confirmed after negative Mastermind-like 2 (MAML2) and positive Ewing sarcoma breakpoint region 1 (ESWR1) gene rearrangements on fluorescence in situ hybridization (FISH) studies. Literature review of other nasopharyngeal HCCC cases shows diverse presentation and overall excellent prognosis through surgical and radiation therapy. Conclusion HCCCs are rare, low-grade malignant tumors of the minor salivary glands and can present as a nasopharyngeal mass. Presenting symptoms are diverse but frequently involve otologic and sinonasal disturbances. HCCC is an indolent tumor with an excellent prognostic outcome when treated appropriately with surgical resection and adjuvant radiotherapy.

scholarly journals Splenic Artery Tortuosity Index on Abdominal CT Scan: Correlation with Age, Sex, BMI and Abdominal Cavity Diameters

2020 ◽  
Vol 38 (1) ◽  
pp. 17-22
Author(s):  
Jehad Fataftah ◽  
Zaid Manasrah ◽  
Raed Tayyem ◽  
Haitham Qandeel ◽  
Mamoon Al-Omari ◽  
...  
Keyword(s):  
Ct Scan ◽  
Splenic Artery ◽  
Abdominal Cavity ◽  
Abdominal Ct ◽  
Abdominal Ct Scan

scholarly journals Petersen's hernia after esophagectomy with antesternal jejunal reconstruction: Case report

2017 ◽  
Author(s):  
Kenji Kudo ◽  
Kosuke Narumiya ◽  
Yuji Shirai ◽  
Yosuke Yagawa ◽  
Masaho Ota ◽  
...  
Keyword(s):  
Small Intestine ◽  
Acute Abdominal Pain ◽  
Abdominal Cavity ◽  
Jejunal Loop ◽  
Emergency Laparotomy ◽  
Abdominal Ct ◽  
Right Thoracotomy ◽  
Contrast Enhanced ◽  
Petersen’S Hernia ◽  
Low Density Area

Abstract Petersen's hernia after esophagectomy is quite rare. The patient was a 75-year-old man, who had undergone esophagectomy via right thoracotomy and reconstruction with a jejunal loop by the antesternal route in 2014. In March 2015, severe acute abdominal pain occurred after endoscopy. Contrast-enhanced abdominal CT revealed a diffuse low density area in the abdominal cavity and partial dilatation of the small intestine with torsion of the superior mesenteric artery. The patient underwent emergency laparotomy, revealing chyle-like ascites and pallor of almost the entire small intestine due to circulatory impairment because of strangulation after herniation through Petersen's defect. After strangulation was relieved, the color and motility of the small intestine recovered rapidly. Then we closed the defect between the jejunal pedicle and the transverse mesocolon. This is the first English report showing Petersen's hernia after esophagectomy.

scholarly journals Dextrocardia with Situs Inversus in an 18-Year-Old Nigerian Female: The Computed Tomographic Findings and a Case Report

2021 ◽  
Vol 2 (2) ◽  
pp. 01-03
Author(s):  
Sule MB
Keyword(s):  
Situs Inversus ◽  
Congenital Abnormalities ◽  
Rare Condition ◽  
Abdominal Ct ◽  
Computed Tomographic ◽  
Abdominal Ct Scan ◽  
Displaced Spleen ◽  
Upper Abdominal ◽  
The Right ◽  
Extracardiac Abnormalities

Dextrocardia is a cardiac positional anomaly in which the heart is located in the right hemithorax with its base to apex axis directed to the right and caudad. The malposition is intrinsic to the heart and not caused by extracardiac abnormalities. Dextrocardia is a rare condition and usually found incidentally and in association with other congenital abnormalities. It has an incidence of less than 1%. This is an 18 year old Nigerian female who was referred for computed tomography (CT) of the chest on account of prolonged and recurrent cough with a suspicion of diffuse interstitial lung disease. The chest and upper abdominal CT scan showed dextrocardia with a right placed heart, displaced spleen and stomach to the right hemi-abdomen and liver displaced to the left hemi-abdomen; confirming the diagnosis of dextrocardia with situs inversus. We present this case of dextrocardia with abdominal situs inversus due to its rarity in literature.

scholarly journals Diagnostic value of abdominal CT scan in ovarian tumors in Dr. Soetomo General Academic Hospital, Surabaya, Indonesia, from January 2017 to December 2018

2021 ◽  
Vol 29 (2) ◽  
pp. 45
Author(s):  
Ida Bagus Gede Ramayuda ◽  
Lies Mardiyana ◽  
Dyah Erawati ◽  
Indra Yuliati
Keyword(s):  
Ct Scan ◽  
Predictive Value ◽  
Malignant Tumors ◽  
Diagnostic Value ◽  
Ovarian Tumors ◽  
Academic Hospital ◽  
Abdominal Ct ◽  
Contrast Enhanced ◽  
Abdominal Ct Scan ◽  
Histopathological Results

HIGHLIGHTS1. Ovarian tumors diagnostic value has been determined using the tools on contrast-enhanced abdominal CT Scan2. The tools including primary finding like mass size, septation, solid component, and additional finding such as ascites, peritoneal implants, lymph node enlargement3. Most tumors were ovarian malignant tumors according to their histopathological results 4. Contrast-enhanced abdominal CT Scan of ovarian tumors evaluated by the tools gave better and more reliable diagnostic value than without using the toolsABSTRACTObjectives: The purpose of this study was to determine the diagnostic value of contrast-enhanced abdominal CT scan in ovarian tumors in Dr. Soetomo General Academic Hospital, Surabaya, Indonesia, to provide scientific and clinical benefits.Materials and Methods: Samples were taken retrospectively by contrast-enhanced abdominal CT scan raw data in Dr. Soetomo General Academic Hospital, Surabaya, Indonesia, from January 2017 to December 2018. Using inclusion and exclusion criteria, a total of 88 samples were obtained and reviewed blindly by Female Organ Division of Radiology Department, Faculty of Medicine Universitas Airlangga, and by using "tools" (primary and additional findings of modified ovarian tumors malignancy). The data were correlated with histopathological findings and analyzed by statistical tests and the results with and without "tools" were compared.Results: Samples were grouped by age, distributed with a range of 20 years and the group of 41-60 years had the highest age of ovarian tumor samples (46.6%) with 84.1% being ovarian malignant tumors according to their histopathological results. It was dominated by serous, mucinous and endometroid types with sensitivity of 93.3%, specificity of 64.3%, positive predictive value of 93.3% negative predictive value of 69.2%, and accuracy value of 89.8%. More reliable results were obtained by using “tools”.Conclusion: Contrast-enhanced abdominal CT scan of ovarian tumors in Dr. Soetomo General Academic Hospital, Surabaya, Indonesia, evaluated by “tools” still had a better and more reliable diagnostic value than without tools in determining policy steps in handling ovarian tumors with a note that more in-depth research on pitfalls is needed so it may enrich the characteristic findings in imaging.

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