[Malignant bowel obstruction].

Malignant bowel obstruction (MBO) is a frequent complication in patients with a progressive malignant disorder and represents a major interdisciplinary challenge in palliative care. Gastroenterology plays a pivotal role in the management of MBO. After appropriate diagnostic work-up, it is important to define treatment goals with the patient and his/her relatives, which should focus on symptom relief.

[Can "internal intestinal splinting" prevent ileus recurrence? Results of a retrospective comparative study].

The high rate of recurrence after the treatment of adhesive obstruction demands special prophylactic treatment. In a 13-year period, 52 out of 95 patients with major adhesions were provided with a long nasointestinal tube for intestinal splinting intraoperatively. The was being left in situ on an average of 6.

A gene required for nuclear migration in Neurospora crassa codes for a protein with cysteine-rich, LIM/RING-like domains.

The ro mutants of Neurospora crassa are defective in nuclear migration and hyphal morphogenesis. Several of the ro loci have recently been shown to encode components of the dynein/dynactin motor complex. Here we report on the cloning and characterization of the ro-2 gene which codes for a novel 80 kDa protein that has two Cys-rich motifs which resemble zinc-binding LIM or RING domains thought to mediate protein-protein interactions.

[The value of evoked potentials in the neurosurgical intensive care unit].

In the neurosurgical intensive care unit 135 patients were studied by means of multi-modality evoked potentials. The majority part of them had low scores on the Glasgow Coma Scale and a higher lever of coma according to WFNS. This fact explains the high mortality (52 per cent).

Developmental changes in rhesus monkey placental villi and cell columns. Scanning electron microscopy.

Developing rhesus monkey placentas were analyzed by scanning electron microscopy with special attention directed toward defining stages in the development of the villus branches. The initial phase in formation of villi was the conversion of reticulated trabeculae of syncytial trophoblast into chorionic villi by growth and proliferation of cell columns of cytotrophoblast. These villi were stout and unbranched.