Thyroid storm-induced acute liver dysfunction and portal hypertension in a patient with Graves' disease: a case report.

Thyroid storm is a life-threatening condition associated with multiorgan dysfunction and decompensation. We report the case of a 41-year-old woman having Graves' disease presented with thyroid storm complicated with liver dysfunction and portal hypertension in the absence of congestive heart failure or known liver disease. After successful therapeutic management, all biological, clinical and morphological abnormalities regressed.

Graves' disease is an immune system disorder that results in the overproduction of thyroid hormones. We report the case of a 41-year-old woman with Graves' disease who presented with reversible liver dysfunction and high blood pressure in the portal vein (located in the abdomen) following the withdrawal of her treatment.

A rare cause of spontaneous hemoperitoneum: intra-abdominal vein rupture.

Aim: Ruptures of the intra-abdominal vein causing a spontaneous hemoperitoneum in cirrhotic patients is a rare condition. However, diagnosis must be considered early in cirrhotic patients with hematic ascites as a delayed diagnosis with hemodynamic instability is associated with a poor prognosis. Case report: We present the case of a 54-year-old cirrhotic patient who presented a spontaneous hemoperitoneum due to the rupture of the intra-abdominal vein that was diagnosed during exploratory laparoscopy. Conclusion: Early diagnosis and management of spontaneous hemoperitoneum due to the rupture of intra-abdominal vein helps improve its prognosis.

Spontaneous hemoperitoneum is a rare but catastrophic condition caused by the rupture of the liver, spleen or abdominal vessels. In patients with cirrhosis, diagnosis of spotaneous hemoperitoneum is difficult. This is a case report of a 54-year-old cirrhotic man with a spontaneous hemoperitoneum due to the rupture of a vein within the abdomen. The diagnosis was suspected as the patient had signs of blood in the abdomen. To confirm spontaneous hemoperitoneum, the doctors performed a procedure called exploratory laparoscopy, which involves inserting a small camera into the abdomen. The laparoscopy confirmed the presence of blood and thus the diagnosis of spontaneous hemoperitoneum.

A rare case of gastric metastasis originating from primary lung adenocarcinoma: a case report.

Unlike liver and lung, the stomach is rarely a metastatic location for cancers. We report a case of a 62-year-old man known to have lung adenocarcinoma poorly differentiated presented with melena 1 month after diagnosis. Upper endoscopy revealed an ulcerated tumor in the prepyloric antrum. The diagnosis of gastric metastasis from pulmonary cancer was confirmed by the immunohistochemical staining for the thyroid transcriptional factor-1 and the pattern cytokeratine CK7+/CK20-. In conclusion, gastric metastasis from primary lung cancer is a rare phenomenon that every clinician must keep in mind.

A 62-year-old man known to have lung adenocarcinoma poorly differentiated presented with melena 1 month after diagnosis. Upper endoscopy revealed an ulcerated tumor in the prepyloric antrum. The diagnosis of gastric metastasis from pulmonary cancer was confirmed by histology.

Synchronous primary gastric and renal tumors: a case report.

Synchronous multiple primary cancers of the stomach and kidney are very rare, only 45 cases of synchronous multiple primary cancers of the stomach and kidney had been reported in the literature up until 2020. Thus far, no particular risk factors have been identified. We present a case of synchronous multiple primary cancers of the stomach and kidney in a 67-year-old female presenting with a 3-month history of vomiting and abdominal pain. The diagnosis of gastric adenocarcinoma with signet ring cells was confirmed through upper endoscopy with biopsies, while CT-guided biopsies of the renal tumor confirmed the diagnosis of primary kidney neoplasm.

Having more than one cancer at the same time is known as multiple primary malignancies. Having cancers in both the stomach and kidney at the same time is even rarer, with only 45 cases reported in literature. The exact causes of such cancers occurring together are not yet known. We present a 67-year-old woman who was diagnosed with synchronous multiple primary cancers of the stomach and kidney. She presented with vomiting and abdominal pain. The diagnosis of gastric cancer was confirmed through upper endoscopy with biopsies, while biopsies of the renal tumor confirmed the diagnosis of primary kidney cancer.

Multifocal nodular lesions in fatty liver mimicking neoplastic disease: a case report.

Usually, fatty hepatic infiltration is diffuse and homogeneous. However, in some cases, it can be localized simulating benign or malignant tumors. We present a case of a 61-year-old female patient with family history of malignancy: sister with lung cancer, an other sister with colon cancer and a mother with breast cancer; who presented with multiple hepatic nodules at the ultrasonography images. CT scan and MRI were not sufficient to pose a certain diagnosis which was later confirmed by liver biopsy.

In some cases, fatty hepatic infiltration may simulate benign or malignant tumors. We present a case of a 61-year-old female patient with family history of malignancy who presented with multiple hepatic nodules at the ultrasonography images. CT scan and MRI were not sufficient to pose a certain diagnosis which was later confirmed by liver biopsy.

Performance of the ADRESS-HCC score in the assessment of the risk of hepatocellular carcinoma in viral cirrhosis in Tunisia.

INTRODUCTION: The ADRESS-HCC score allows predicting the risk of occurrence of Hepatocellular carcinoma in cirrhosis at one year of follow-up. AIM: Measuring the performance of ADRESS-HCC in predicting the risk of degeneration on post-viral cirrhosis, in a gastroenterology department in Tunisia. METHODS: Retrospective study, including patients followed for compensated viral cirrhosis in the gastroenterology department of the Mohamed Taher Maamouri hospital. The ADRESS-HCC score was calculated at diagnosis of cirrhosis. We divided patients into two groups depending on whether they developed Hepatocellular carcinoma or not. We evaluated the performance of the ADRESS-HCC score in predicting the risk of Hepatocellular carcinoma according to a threshold value. RESULTS: We enrolled 60 patients; the mean age was 62 years. Twenty-five patients developed hepatocellular carcinoma during follow-up. The mean value of ADRESS-HCC score was 5.08. To predict the occurrence of hepatocellular carcinoma at 1 year of follow-up, the area under the curve of the ADRESS-HCC score was 0.74 (p=0.01). For a threshold value of 5.63 its sensitivity was 91 % with a negative predictive value of 95.83%. CONCLUSION: The ADRESS-HCC score had an average performance in predicting degeneration in post-viral cirrhosis.

Acquired double pylorus presenting as a gastrointestinal bleeding.

We present the case of a 65-year-old man without a past medical history who was admitted for gastrointestinal bleeding. The case shows an acquired double pylorus due to probable pre pyloric ulcer.

Colonic tuberculosis: a case report.

Aim: Colonic tuberculosis is rare. It accounts for 2-3% of abdominal tuberculosis. Clinical, radiological and endoscopic features are nonspecific. The diagnosis must be considered in front of chronic abdominal pain, vesperal fever and weight loss with on colonoscopy the presence of nodules or ulcers. The diagnosis is made on pathological findings. Case report: We report a case of an 82-year-old female patient with the diagnosis of colonic tuberculosis. The diagnosis were suspected on clinical presentation: chronic abdominal pain, fever and weight loss. The colonoscopy showed a nodular aspect of the left and sigmoid colonic mucosa and the pathology examination of the multiple biopsy specimens showed an epithelioid and gigantocellular granulomas with caseous necrosis. Conclusion: In front of a nonspecific clinical and endoscopic aspects, multiples colonic biopsies are mandatory to rule out differential diagnosis and confirm colonic tuberculosis.

Clinical and radiological features of colonic tuberculosis are nonspecific. The diagnosis must be considered in case of abdominal chronic pain and general symptoms. The mainly differential diagnosis are colorectal cancer or Crohn's disease. We report a case of an 82-year-old female patient with the diagnosis of colonic tuberculosis.