The rare coexistence of gastric and esophagus squamous cell carcinoma: a case report.

Squamous cell carcinoma (SCC) of the stomach is a rare entity with fewer than 100 cases of primary SCC reported in the literature, while esophageal SCC is prevalent and more common. However, a synchronous squamous cell carcinoma found in the esophagus and stomach remains very uncommon. We present the case of a 64-year-old with a history of dysphagia who had an endoscopy that showed an impassable stenosis of the middle esophagus, with histopathology in favor of an esophagus squamous cell carcinoma.

Beyond the expected: left ventricular myocardial hydatid cyst a case report.

Hydatid disease is an infection caused by the larval form of Echinococcus. It is a zoonosis primarily affecting the lungs and liver. While pulmonary involvement is most common, the cysts can develop in various extrapulmonary sites within the thorax, such as the pleural cavity, fissures, mediastinum, heart, vascular structures, chest wall, and diaphragm.

Neuro-Behçet leading to coma: A case report.

Neuro-Behçet disease is often difficult to diagnose due to its complex and severe clinical presentation. This article reports the case of a 35-year-old female patient with a history of Behçet's disease, admitted for a deep coma. Brain MRI performed upon admission revealed extended lesions in the basal ganglia, thalami, and midbrain, along with leptomeningeal contrast enhancement in the temporal region, suggesting meningoencephalitis compatible with parenchymal involvement of neuro-Behçet's disease.

Pseudotumoral portal cavernoma: A rare case that challenges diagnosis.

Portal cavernoma cholangiopathy (PCC), also known as portal biliopathy, refers to biliary duct abnormalities caused by extrahepatic portal vein obstruction (EHPVO) and subsequent cavernous transformation of the portal vein. Pseudotumoral portal cavernoma is a specific subtype of PCC characterized by the presence of numerous thin collateral veins that mimic the sheath of the common bile duct (CBD). We present a case of a 42-year-old women with pseudotumoral portal cavernoma secondary to portal vein thrombosis, a complication of myeloproliferative disorder.

Median Pancreatectomy for Frantz Tumor: Management of a Splenic Artery Aneurysm by Radiological Embolization.

Iatrogenic aneurysms of the splenic artery constitute a rare yet potentially severe complication arising from diverse medical or surgical interventions. The clinical complexity and challenging management strategies associated with these aneurysms pose significant difficulties for clinicians. This circumstance is exemplified in our case report, detailing an iatrogenic aneurysm of the splenic artery that emerged secondary to a pancreatic fistula following a median pancreatectomy performed for a Frantz tumor.

Intraperitoneal chronic expanding hematoma mimicking an ovarian tumor: A case report.

Chronic expanding hematoma of soft tissue is a rare lesion and often misdiagnosed as neoplastic mass. It is mostly related to trauma or surgery, leading to blood-filled cysts surrounded by fibrous tissues. Symptoms may include abdominal pain, nausea or bowel obstruction.

Cystic lymphangioma of the omental bursa in adult: A rare case report.

Cystic lymphangioma is a benign lymphatic malformation that primarily affects children, with rare occurrences in adults. These malformations are most commonly found in the head and neck region, though their presence in the abdominal cavity is infrequent. In this report, we present the case of 71-year-old women with a cystic lymphangioma located in the omental bursa.

Dermatophytic disease: A rare case report.

Dermatophytic disease is a rare condition, primarily described in North Africa. This orphan disease owes its name to Hadida and Schousboe. Although the pathophysiology remains poorly understood, it is often associated with immune deficiency and occurs in the context of high consanguinity, as in our case.

Mesenteric inflammatory pseudotumor: A rare case report and review of the literature.

Inflammatory pseudotumor (IP) is a rare type of benign tumor. Although initially identified in the lung, it has now been identified in a number of somatic and visceral sites, but mesenteric presentation is uncommon and has a variable clinical presentation. As inflammatory pseudotumor mimic malignancy both clinically and radiologically, the radiologist should be familiar with this entity.

Mayer-Rokitansky-Küster-Hauser syndrome type II: A rare case report.

MRKH syndrome, or Mayer-Rokitansky-Küster-Hauser syndrome, a rare congenital disease, manifests as a complete or partial aplasia of the uterus and the vagina's upper two-thirds with normal external genitalia and functioning ovaries. Mayer-Rokitansky-Küster-Hauser syndrome can occur in isolation (type I) or in conjunction with other congenital extragenital deformities affecting the kidneys, skeleton, heart, eyes, or auditory system (type II). The diagnosis of Mayer-Rokitansky-Küster-Hauser syndrome typically relies on imaging studies, with transabdominal ultrasonography serving as the primary modality.

The challenging diagnosis of synovitis-acne-pustulosis-hyperostosis-osteitis (SAPHO) syndrome: A rare case report.

Considered rare, the synovitis-acne-pustulosis-hyperostosis-osteitis (SAPHO) syndrome is a distinct clinical entity, associating skin manifestations and osteoarticular symptoms. Anterior chest wall pain centered at sternoclavicular and sternocostal joints is an important and characteristic clinical finding that can lead to its diagnosis. Radiologists and clinicians must be aware of synovitis-acne-pustulosis-hyperostosis-osteitis syndrome as it can mimic some of the more common disease entities such as Paget's disease.

Cystic adrenal mass revealing a pheochromocytoma in the setting of multiple endocrine neoplasia: A case report.

Pheochromocytoma, a neuroendocrine tumor, represents a rare medical condition characterized by the excessive secretion of catecholamines. These tumors often exhibit distinctive features on imaging studies, notably appearing hypervascular. Furthermore, they may present as cystic masses with thin walls, a characteristic that becomes more evident following the administration of contrast medium.

Spine tuberculosis with an intercurrent active pulmonary location in a high incidence country: A rare case report.

Spinal tuberculosis usually presents as destroyed contiguous vertebral bodies associated with intervertebral discs and paravertebral or psoas abscesses. Atypical forms are uncommonly reported. Vertebral involvement without disk destruction is a rare form that improves satisfactorily after appropriate medical management.

Gastric diverticulum mimicking a left renal mass: A case report.

Gastric diverticula are a rare condition; they are divided into true diverticula, which are congenital, and pseudodiverticula, which are acquired. True diverticula are usually located in the posterior fundus wall, below the esophagogastric junction, and appear on abdominal computed tomography as a cystic mass that is commonly taken for an extra digestive mass, especially adrenal mass. We report the case of an asymptomatic 24-year-old female patient with gastric diverticulum who was mistakenly diagnosed in ultrasound with a renal mass.

Cystitis glandularis mimicking a bladder tumor: A rare case report.

Cystitis glandularis is a rare benign condition, occurring in only 1% of the general population, and it tends to affect males more frequently. This pathology is characterized by reactive metaplasia of the bladder's urothelium, which results from chronic and recurrent irritation of the bladder wall. Symptoms are nonspecific and primarily marked by an irritative urinary syndrome accompanied by hematuria.

Acute toxic hippocampal encephalopathy in heavy cannabis users: A case report.

Cannabis use is increasing rapidly among young people worldwide despite the deleterious effects of this toxic substance on health. We report a case of acute hippocampal encephalopathy in a heavy cannabis user (8-10 joints/d for 6 years) who presented with a nonfebrile status epilepticus. Brain magnetic resonance imaging revealed bilateral and symmetrical high-signal abnormalities in the hippocampal regions.

Sigmoid diverticulitis mimicking a urinary bladder tumor: A rare case report.

Urothelial cell carcinomas represent the vast majority of urinary bladder tumors. However, many inflammatory and non-neoplastic conditions can mimic a urinary bladder malignancy. In that matter, diverticulitis can progress into colovesical fistula formation with a bladder wall abscess that can mimic a pseudo mass.

Chronic abdominal pain revealing a gastrointestinal stromal tumor.

Gastrointestinal stromal tumors (GIST) are mesenchymal neoplasms most frequently seen in the stomach and small intestine, arising in the muscularis propria of the intestinal wall. Given its nonspecific clinical presentation, it can represent a diagnostic challenge, especially in abdominopelvic locations. Lesion evaluation of abdominopelvic tumors can be difficult and lead to misinterpretation in assessing their origin.

Adrenal Abscess in a Chronic Hemodialysis Patient: A Case Report.

Adrenal gland abscesses are rare lesions usually reported to be caused by fungal pathogens and typically through hematogenous spread from other primary sources of infection. Imaging has always been known to play a major role in the characterization of focal adrenal lesions. However, given the rare occurrence of abscesses in this location, making the right diagnosis remains challenging.

Isolated perineal endometriosis? Yes ... an exceptional location.

Endometriosis is a nonmalignant condition characterized by the growth of endometrial tissue outside the uterus. Perineal endometriosis, an uncommon occurrence, involves the presence of endometrial tissue in the superficial perineum. In this report, we present a unique case of a 40-year-old woman with no known history of endometriosis.

Primitive rectal melanoma: A rare case report.

Mucosal melanoma is a rare subtype of melanoma distinct from the cutaneous type in its clinical and biological aspects, requiring different therapeutical management. Anorectal melanomas represent less than 1% of anorectal cancers and 0.3% of malignant melanomas, and they are by far the most studied type.

Retroperitoneal lymphatic malformations: A case report.

Retroperitoneal lymphatic malformation is a rare benign vascular malformation, of various locations, which can reveal itself at any age in its abdominal localizations. The retroperitoneal localization of this malformation is extremely rare. The clinical symptomatology is polymorphic depending on the lesion volume and the presence or absence of complications.