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Biomedical subjects

V Meyer

Publications and source records attributed to V Meyer.

At least 73 records · Page 4Linked to original sources
PubMed1983

Structure of capsules around silicone implants in hand surgery.

Histological examination was made of twenty-three capsules around silicone implants used in hand surgery. The structure of the capsules was found to be similar to that seen in animal experiments, though they tended to be thicker. A further difference was the frequent occurrence of histiocytes accumulating near the inner margin of the capsule; these would quite frequently form a pseudoepithelium. Possible reasons for these differences are discussed. Silicone particles were found in the walls of two capsules around joint implants and their origin from the surface of the prosthesis demonstrated.

Finger Joint↗
PubMed1978

[Groin flap plastic surgery using McGregor's method].

The specific advantages of the groin flap to the other axial pattern flaps from the trunk are outlined, followed by a detailed description of the operative procedure and the postoperative management. Based on our experience, the groin flap is an uncritical flap and can be recommended in numerous instances either of primary repair or secondary reconstruction of the injured hand.

Hand Injuries↗
PubMed1978

[The significance of prenatal diagnosis of twins (author's transl)].

By means of ultrasound and fetal electrocardiography the diagnosis of twin pregnancies can be made prenatally without any reservation; the diagnosis is even possible in the first half of pregnancy. Comparative analysis of two approximately equal collectives of in all 602 twin pregnancies--1,45% of all births in the years 1955-1975 at the University Clinic for Gynecology and Obstetrics of the University of Cologne--revealed a better prognosis concerning the course of pregnancy and the new-born by prenatal diagnosis. The earliest possible diagnosis of twins, resulting in more intense clinical observation--and occasional clinical treatment--facilitated a significantly longer duration of pregnancy, leading to a higher percentage of mature twins. Whereas the total number of obstetric operations was reduced because of prenatal diagnosis, selection of highrisk cases led to a distinct increase in Caesarian sections. The prolongation of pregnancy, the higher birth weights and better maturity attained, were accompanied by decrease in perinatal mortality and in improvement in the Apgar-index of the newborn in that collective, in which prenatal diagnosis was achieved.

Apgar Score↗
PubMed1978

Stabilization of bone in replantation surgery of the upper limb.

The principles of sound osteosynthesis of the skeleton of the hand are the same as in internal fixation of other bones. Small implants and instruments are essential. In replantation surgery healing of microvascular anastomoses and nerve sutures as well as repaired tendons is possible when the skeleton is stabilized. Only the minimum metal should be implanted to avoid interference with joint and tendon function. A small implant can provide an adequate stability, when it is applied correctly. Replantation should be performed only by surgeons with extensive experience in the field.

Bone and Bones↗