Case Report: Caecal volvulus management from diagnosis to treatment in a young patient.

Caecal volvulus (CV) is a rare cause of intestinal obstruction, defined by an axial torsion of the caecum, ascending colon, and terminal ileum around the mesenteric vascular pedicles, leading to ischemia and bowel necrosis. A 20-year-old woman, with no significant medical history, was admitted for generalized abdominal pain evolving for three days, along with constipation and abdominal distension, but with no vomiting. Physical examination showed a generalized abdominal tenderness with no rigidity or rebound tenderness, associated with abdominal distension and tympanic upon percussion. Laboratory findings were within normal limits. An abdominal computed tomography scan revealed distension of a loop of the large bowel with its long axis extending from the right lower quadrant to the epigastrium or left upper quadrant. Colonic haustral pattern was absent. An abdominal computed tomography scan showed a rounded focal collection of air-distended bowel with haustral creases in the upper left quadrant. In addition, spiraled loops of the collapsed cecum (giving a whirl sign) were noted, along with low-attenuating fatty mesentery from the twisted bowel. The patient underwent an emergency laparotomy and caecectomy using GEA 80 charges. The patient had no complaints post-operation. CV is a rare cause of bowel obstruction, mainly caused by an exceedingly mobile caecum. Despite its rareness, CV represents the second most common cause of large bowel volvulus, behind sigmoid volvulus. For acute obstruction by CV, it is hard to differentiate it clinically from obstruction of the small bowel; therefore, radiological exams are needed. Surgery is the gold standard treatment for CV. We report a rare case of CV to highlight the rarity of this pathology, specify its diagnostic and therapeutic means, and its clinical and biological evolution.

Right Colon Clear Cell Carcinoma of Müllerian Type.

Clear cell carcinoma (CCC) is usually seen in tissues originating from the paramesonephric (Müllerian) ducts such as the kidneys, the ovaries, the cervix and the vagina. The pathogenesis has not yet been elucidated. The diagnostic hallmark is the clear cytoplasm. Primitive CCC of the colon is a very rare entity. There are two types of CCC of the colon; the intestinal type and the Müllerien type. The differential diagnosis arises mainly with secondary metastases of renal or ovarian origin. Immunohistochemistry allows retaining the primitive character. The treatment is not yet consensual. It depends on the type of tumor and its stage. The treatment is based on surgery and possibly chemotherapy. We report the case of a 75-year-old female patient who underwent surgery for a tumor of the ascending colon. Microscopic examination concluded an extensively necrotic carcinomatous growth which infiltrated all the layers of the intestinal wall and the peritoneum. The tumor was made of clusters and spans of clear cells which were separated by thin conjunctivo-vascular septa. The tumor cells were round to polygonal with a clear, optically empty, pseudo-vegetative (physaliferous) cytoplasm. Immunohistochemistry study showed a positive staining with CK7 and a negative staining with CK20, CDX2, PAX8, P63, CD10, chromogranin, and synaptophysin. We performed a Medical Literature databases (Pubmed and Google Scholar) research. Only forty-two cases were reported in English literature. The main age is 55.7 (25-89). The sex ratio is one, but female cases were younger (52 vs. 61). The rectum is the most involved site. The left colon location is more frequent than the right one. The Müllerian type was found only at the level of the left colon and rectum. There was no CCC in the right colon of Müllerien type. The case we report herein is the first right colon CCC which is positive in CK7 staining.

A giant renal hydatid cyst with pleural extension and epiploic localization management: A case report.

Hydatidosis is a rare parasitic disease that is endemic in many countries of the Mediterranean basin caused by the larval form of Echinococcus Granulosus. Among unusual localizations, renal involvement is rare, especially extension to the pleural cavity. Herein, we report a rare case of 75-year-old woman with giant renal hydatid cyst complicated by pleural extension. The patient was successfully treated with a median phreno-laparotomy.The renal hydatid cyst was completely emptied with resection of the epiploic hydatid cyst.The diaphragmatic breach was closed after resection of the necrotic margins. With 1 month albendazole therapy.

Penile metastasis of colon carcinoma: A rare case report.

Despite being one of the most common primary tumors in the world, colon cancer only metastasizes to the penis in singular cases. We report the case of a 53 year-old male presenting with hematuria, pain and induration of the penis 2 and half years after the diagnosis of left colon cancer. CT scan demonstrated involvement of the corpus spongiosum and corpora cavernosa with enlarged external inguinal lymph nodes and asymptomatic metastasis in the liver and lungs. The finding of a penile lesion in a cancer patient is an alarming sign and should indicate a disseminated disease. The prognosis of penile metastasis is poor.

Raising concerns about the Sepsis-3 definitions.

The Global Alliance for Infections in Surgery appreciates the great effort of the task force who derived and validated the Sepsis-3 definitions and considers the new definitions an important step forward in the evolution of our understanding of sepsis. Nevertheless, more than a year after their publication, we have a few concerns regarding the use of the Sepsis-3 definitions.

Predictive factors of morbidity after surgical treatment of hydatid cyst of the liver.

BACKGROUND AND STUDY AIMS: Hepatic hydatid cyst is a major health problem in endemic areas. Surgery is still the best choice for treatment of the hydatid cyst of the liver. However, it is still associated with high mortality and morbidity. The aim of the study was to evaluate the predictive factors for specific morbidity after conservative surgical treatment of the hydatid cyst of the liver. PATIENTS AND METHODS: A total of 120 patients who underwent conservative surgical treatment between 2001 and 2011 were evaluated retrospectively. RESULTS: Of the 120 patients, 64 were female subjects and 56 male subjects; the median age was 33 years (14-83 years). The mortality rate was 0%. The overall morbidity rate was 26.6%. The specific morbidity rate was 16.6%. The major specific complications were infection of the residual cavity in 10 cases and an external biliary fistula in eight cases. The predictive factors of morbidity in univariate analysis were bilious cyst content, location of the cyst in the hepatic dome, and size >10 cm. After multivariate analysis, only the size of the cyst was an independent predictive factor of morbidity. CONCLUSION: The size of the cyst was the significant predictor of morbidity of conservative surgery for liver hydatid cyst.

Primary lumbar hernia : analysis of three cases.

BACKGROUND: Lumbar hernia is relatively rare; it is due to a defect of the posterior abdominal wall. AIM: To report three new cases of lumbar hernia and insist of the modalities of treatment. CASES REPORT: There are 2 women and one man. Mean age was 78 years. The mean symptom was lumbar mass. All patients had open surgery (by lumbar incision). The post operative course was uneventful. CONCLUSION: Primary lumbar hernias are rare. Earlier diagnosis of non complicated hernia should be of primary importance to avoid some serious complication. The only curative treatment is surgery and must be done as soon as the diagnosis was made.