Computed tomography (CT) and magnetic resonance imaging (MRI) revealed a lobulated soft tissue mass in paranasal sinus that extended to oral cavity, nasopharynx, and oropharynx. [ncbi.nlm.nih.gov]

Pelvic sonography showed a echogenic soft tissue mass posterior to the urinary bladder and inferior to the uterus which extended inferiorly, measuring 4x 3.5 x 2.7 cms, suggestive of an intravaginal mass. Rest of the abdomen was normal. [ijri.org]

Computed tomography (CT) head and neck revealed a large solid soft tissue mass with cystic areas causing destruction of the left mandible [Figure 1] a]. [cancerjournal.net]

Figure 1 Plain radiograph of the chest and abdomen shows a large pelvic soft tissue mass, consistent with sacrococcygeal teratoma (SCT). Figure 2 Abdominal–pelvic MRI. [nature.com]

When symptoms do occur, they may include the following: Nausea Vomiting Headache Cough Fever Changes in bowel function or habits Fatigue Problems with breathing Weight loss Night sweats Symptoms for location-specific endodermal sinus tumor may include [stjude.org]

Headache Low blood pressure Anemia Testicular pain, lump in the testes, feeling of heaviness in the scrotum Abdominal pain and swelling Breast pain, especially if accompanied by enlargement Back pain Swelling of the legs Constipation Changes in appetite Fatigue [dovemed.com]

Fatigue, hemoptysis and superior vena cava syndrome were seen in less than 10% of patients with mediastinal GCT. 1, 7 Some clinical conditions are associated with yolk sac tumor, according to literature, such as Klinefelter syndrome (around 20% of cases [scielo.br]

Patients with mediastinal GCTs usually present with dyspnea (25%), chest pain (23%), cough (17%), followed by fever (13%), weight loss (11%), vena cava superior syndrome (6%), fatigue/weakness (6%), and pain at other location except the chest (5%). [exp-oncology.com.ua]

The patient presented with a cough with whitish sputum, history of hemoptysis, loss of weights, and dysphagia. [exp-oncology.com.ua]

Abstract We are presenting a case of a 13-year-old girl with a chief complaint of lower abdominal pain. A computed tomographic scan showed a 10-cm right ovarian mass. The serologic testing showed high alpha-fetoprotein level. [ncbi.nlm.nih.gov]

pain in the right fossa. [jbsr.be]

The patients presented with abdominal pain and swelling. Their serum AFP level was elevated. Seven tumors were unilateral, one was bilateral and three had extraovarian spread. [ijpmonline.org]

A typical presentation is abdominal pain and a large, unilateral, rapidly growing pelvic mass. In about 10% of patients, rupture or torsion of the tumor occurs. [path.upmc.edu]

When symptoms do occur, they may include the following: Nausea Vomiting Headache Cough Fever Changes in bowel function or habits Fatigue Problems with breathing Weight loss Night sweats Symptoms for location-specific endodermal sinus tumor may include [stjude.org]

She had a fever up to 38,4 C without any complaints of nausea, vomiting or diarrhea. How to Cite: Thielen TV, Degryse H, Coeman D. Yolk sac tumor of the ovary. Journal of the Belgian Society of Radiology. 2013;96(4):256–7. [jbsr.be]

Less frequent symptoms were chest wall or cervical mass (2%), and hemoptysis, hoarseness, nausea, or dysphagia (1% each) [3]. The computed tomography scan revealed the bulky mass with cystic component infiltrating to the right atrium. [exp-oncology.com.ua]

The most common chemotherapeutic side effects included bone marrow suppression, nausea, vomiting, and hair loss. The median follow-up duration was 46 months (range, 23–102 months). [oncotarget.com]

Then, she was brought to the Pediatrics outpatient department with nausea, vomiting and lower abdominal pain for 2 months. On physical examination, lower abdomen tenderness, and pale looking were noted. [frontiersin.org]

She had a fever up to 38,4 C without any complaints of nausea, vomiting or diarrhea. How to Cite: Thielen TV, Degryse H, Coeman D. Yolk sac tumor of the ovary. Journal of the Belgian Society of Radiology. 2013;96(4):256–7. [jbsr.be]

CASE PRESENTATION A 22 year-old woman was admitted to the emergency room with severe lower abdominal pain, nausea, diarrhea, and fever. [ncbi.nlm.nih.gov]

We describe a case of a 26-year man with complaints of suprapubic pain and burning micturition for two weeks and intermittent hematuria for two months. On physical examination, there was palpable mobile pelvic mass measuring 10x10 cm. [ncbi.nlm.nih.gov]

However, she also suffered from severe non-hematological toxicities, including grade 3 left ventricular dysfunction and grade 4 pulmonary fibrosis. [ncbi.nlm.nih.gov]

We describe an 11-month-old girl with a YST arising from the CBD who presented with obstructive jaundice. [ncbi.nlm.nih.gov]

The primary yolk sac tumor of the liver usually presents with abdominal pain, an abdominal lump, and less frequently, jaundice. The serum AFP is usually highly increased in these tumors. [journals.lww.com]

A previously healthy 20-year-old man, consulted to the emergency department for two days of emesis and abdominal pain associated with jaundice. On physical exam, the patient was stable, conscious and icteric. [omicsonline.org]

There was no jaundice and lymphadenopathy. Systemic examination was unremarkable. A lump was palpable in right lower abdomen. It was soft to firm, tender and 16-20 weeks uterine size. [turkjpath.org]

We report a case of an 11-month-old female with sacrococcygeal extragonadal yolk sac tumor manifesting as a draining subcutaneous nodule after initial treatment as an abscess. [ncbi.nlm.nih.gov]

A 55-year-old man with progressive left side weakness, headache, dizziness and ataxia, underwent preoperative magnetic resonance imaging, diffusion-weighted imaging and proton magnetic resonance spectroscopy. [ncbi.nlm.nih.gov]

When symptoms do occur, they may include the following: Nausea Vomiting Headache Cough Fever Changes in bowel function or habits Fatigue Problems with breathing Weight loss Night sweats Symptoms for location-specific endodermal sinus tumor may include [stjude.org]

Indications for Yolk Sac Tumor of the Testis include: Blood in vomit and cough Blood in stool, urine Trouble breathing Headache Low blood pressure Anemia Testicular pain, lump in the testes, feeling of heaviness in the scrotum Abdominal pain and swelling [dovemed.com]

Furthermore, it is important to investigate more thoroughly a patient with history of intermittent abdominal pain and fever with previously multiple accesses, because these might be the critical signs for YST that should not be neglected in order to treat [frontiersin.org]

MRI Heterogeneous testicular mass lesion with post-contrast heterogeneous enhancement, with areas of hemorrhage/necrosis 2. [radiopaedia.org]

No specific symptoms except testicular mass are present. Almost all the patients with a yolk sac tumor (YST), either in pure form or mixed form have a significantly elevated serum alpha fetoprotein (AFP). [emedicine.medscape.com]

On the second day in intensive care unit, physical examination revealed a large right testicular mass, not painful on palpation. [omicsonline.org]

The patients were 23, 29, and 43 years old, and all presented with large unilateral adnexal masses confined to the ovary. One tumor was predominantly cystic, and the other 2 had prominent cystic components; all 3 also had solid components. [ncbi.nlm.nih.gov]

Fine needle aspiration (FNA) was performed from the right adnexal mass and peritoneum using a 22-G needle. [biocoreopen.org]

US characterizes the adnexal mass and shows ascites or hepatic metastasis. CT scan detects carcinosis and adenopathy, MRI reveals the hyper-vascularized and hemorrhagic feature of the mass ( 36 ). [frontiersin.org]

Chemotherapy with BEP was started, and after 24 h of administration, oliguria and tumor lysis syndrome (TLS) developed. [ncbi.nlm.nih.gov]

We describe a case of a 26-year man with complaints of suprapubic pain and burning micturition for two weeks and intermittent hematuria for two months. On physical examination, there was palpable mobile pelvic mass measuring 10x10 cm. [ncbi.nlm.nih.gov]

This neoplasm occurred in young patients who often displayed phenotypic sex ambiguities and frequently presented with primary amenorrhea. [ncbi.nlm.nih.gov]

Individual cells were large, showing moderate anisocytosis, high nucleocytoplasmic ratio. The nuclei were round to oval with irregular nuclear membranes, coarsely clumped chromatin and 0-1 nucleoli. [jcytol.org]

The patient was diagnosed with gastric YST with synchronous liver metastasis and underwent simultaneous resection of the primary gastric lesion and liver metastasis successfully. [tcr.amegroups.com]

A myxoid background (39%), lymphocytic infiltrate (17%), and an appliqué pattern (8%) were sometimes observed. [ncbi.nlm.nih.gov]

Seminoma cells are bigger that YST cells, with lymphocytic infiltrates. Juvenile granulosa cell tumor (JGCT) should be distinguished from yolk sac tumors (YSTs) because of their morphologic similarities. [emedicine.medscape.com]