[Quid? Papillary and cystic tumor of the pancreas].
Explore the source record for details and available documents.
Adult↗
Biomedical subjects
E Menif
Publications and source records attributed to E Menif.
[Lymphocytic hypophysitis].
Lymphocytic hypophysitis is a rare inflammatory disease of the pituitary gland which may be related to an autoimmune process. Only twenty cases are reported in male. Patients usually present with symptoms of an expanding intrasellar mass or varying degrees of hypopituitarism. Most of the cases are misconsidered preoperatively as pituitary adenomas. We report a case of lymphocytic hypophysitis which has occurred at a 37-year-old-man.
Adult↗
[Emphysematous pyelonephritis: report of 3 cases].
Emphysematous pyelonephritis is a rare and life-endangering suppurative infection characterized by the production of gas in the renal parenchyma and perirenal space. It affects mainly patients with diabetes mellitus. Authors report three cases of emphysematous pyelonephritis and insist on the role of radiological investigations in diagnosis. Through an exceptional case of emphysematous pyelonephritis revealed by hematemesis, they remind the progression route of infection from retroperitoneal to mediastinal space. Prognosis of emphysematous pyelonephritis depends on the patient's general health status and rapidity of diagnosis and treatment. Percutaneous drainage is an alternative to major surgery and is particularly indicated in cases of single kidney or in an inoperable patient.
Aged↗
Megapenis associated to corpus spongiosum agenesis with scrotal and pelvic hemangiomas.
An exceptional case of megapenis associated with corpus spongiosum agenesis and multiple hemangiomas of the scrotum, perineum and pelvis is reported. This is the first case in which three exceptional malformations are associated.
Adult↗
[Right paraduodenal hernia: a case report].
Paraduodenal hernia is a rare etiology of intestinal obstruction. Its preoperative diagnosis can only be made by a well-performed upper gastrointestinal series. We report a case of a 19 years old man with abdominal pains and recurrent Koenig's syndromes. The upper gastrointestinal series and CT scan showed a right paraduodenal hernia. we reviewed the anatomy. physiopathology, symptoms and radiographic criteria for the diagnosis of the paraduodenal hernia.
Abdominal Pain↗
[Management of percutaneous nephrolithotomy complications by shock wave lithotripsy. A report of 82 consecutive cases].
In this paper, authors assessed the complication rate of percutaneous nephrolithotomy (PCNL) through a consecutive series of 82 PCNL performed on 80 patients with renal calculi (48 men and 32 women). Patients' mean age was 42 years. Stones were located in the pelvis or lower calyx in 75% of cases with a diameter exceeding 20 mm in 56%. 11 Patients had intraoperative problems: one ureteral false passage, one renal perforation by a ureteral stent, three cases of hemorrhage, three cases of punctate perforations of excretory cavities. In one case, nephrostomy tube fell and could not be replaced. 6 patients had post operative complications: three patients had postoperative fever, one patient developed acute pyelonephritis and two patients had transient urinary leakage after nephrostomy tube removal. After reviewing the literature, authors conclude to the low complication rates of PCNL.
Adult↗
[Orbital metastases of melanoma of the choroid. Value of imaging].
Choroidal melanoma is characterized by an unpredictable clinical course, during which metastatic disease may occur after a prolonged disease-free interval. However, metastases to orbit are quite rare; there have been only 6 reported cases in the literature. We report well documented examples of metastases to the orbit from a melanoma of the choroïd first diagnosed 8 years earlier. MR imaging is accurate in determining the exact location of lesions and their nature owing to the paramagnetic properties of melanin.
Aged↗
[Value of ultrasonics in differential diagnosis of pseudotumor hydatid cyst of the liver and other solid hepatic masses (prospective study)].
A prospective study in 88 consecutive patients with solid hepatic mass was performed to determine the value of ultrasound in the diagnosis of pseudo-tumoral hydatid cyst. Ultrasonography systematically searched 5 evocative signs: hypoechoic spiral, peripheric hypoechoic rim surrounded by an echoic border, daughter cysts, hyperechoic areas with shadowing and/or enhancement of back-wall echos. Diagnosis of pseudo-tumoral hydatid cyst was based upon the association of, at least, 2 signs. The sensitivity of echography was 92.3% and the specificity was 98.3%. Furthermore this study allow us to propose a new, more accurate, definition of the hydatid spiral. However, serologic tests were found to be of little interest.
Adolescent↗
[Esophageal duplications: role of computed tomography. Apropos of 2 cases].
The authors present two cases of oesophageal duplication: tubular in one case and cystic in the other. This rare anomaly was identified in both cases by CT scan. A review of literature is proposed.
Aged↗
[Spontaneous cerebrospinal rhinorrhea: role of computerized opaque cisternography].
Spontaneous CSF rhinorrhoea, secondary to trauma in the great majority of cases, is very rare (3-4%). The authors report a case of spontaneous CSF rhinorrhoea secondary to an ethmoidal osteodural defect, diagnosed by digital cisternography and confirmed by the surgical operation. The value of digital opaque cisternography and its place in the diagnostic arsenal are discussed.
Cerebrospinal Fluid Rhinorrhea↗