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At least 433 records · Page 24Linked to original sources
PubMed1986

Follow up of babies delivered in a randomized controlled comparison of vacuum extraction and forceps delivery.

Babies delivered in a randomized controlled comparison of vacuum extraction vs. forceps delivery were reassessed at 9 months of age. There were no statistically significant differences between the two groups as regards head circumference, weight, or head circumference to weight ratio, nor in the results of hearing and vision tests. The reasons for hospital readmission, pediatric follow-up and parents' and health visitors' worries appeared to be unrelated to the mode of delivery in nearly all cases. The finding in the original trial that neonatal jaundice was more common following vacuum extraction was reinforced by an additional case of jaundice in the vacuum extractor group which had necessitated readmission to hospital.

Child Development↗
PubMedDate not supplied

Ankylosis of the temporomandibular joint as a complication of forceps delivery: report of a case.

A two and half years old girl presented with severe limitation of mouth opening, facial asymmetry, inability to masticate, and proclination of the anterior maxillary and mandibular teeth. There was no history of facial trauma, infection or neonatal fevers. A diagnosis of bony ankylosis of the TMJ was made following a confirmation of delivery by means of obstetrics forceps during a difficult labour. The causes of TMJ ankylosis and the sequaele are highlighted.

Ankylosis↗
PubMed1975

[Traumatic injury of a permanent tooth by forceps delivery (presentation of a case)].

A case of malformation of an upper central permanent incisor is described. From the history, it is assumed that the isolated malformation of the affected tooth, No. 21, may be due to indirect consequences of a birth trauma (forceps delivery). The problems of developing malformations connected with this case are discussed generally and specifically for a single tooth.

Birth Injuries↗
PubMed1998

[Indications and prognosis of forceps delivery at the University Hospital Center of Dakar].

Based on a study of 382 cases registered in a five years periods (1992-1996), the prevalence of forceps delivery is evaluated at 16 per 1000 deliveries. Averagely these are young (24.5 years), primipare (63%) at term and having problems of abnormal labour. The mains indications are: assistance of expulsion (47.1%), severe foetal distress (15.6%), scarred uterus (15.2%) and eclampsia (8.9%). The most frequent applications are the occipito-pubic grasp (51.3%) and left anterior occipito-iliac grasp (34.8). The maternal morbidity prognosis (6%) is represented by cervical or vaginal traumas and infections. The neonatal prognosis is marked by neonatal mortality rate of 50 per 1000 of life deliveries and by a morbidity rate of 3.4% essentially represented by cutaneous lesions.

Adolescent↗
PubMed2001

Forceps delivery after molar malignancy in a woman with arteriovenous malformation. A case report.

BACKGROUND: An arteriovenous (AV) fistula in the female pelvis is a rare finding. This report describes a successful pregnancy after selective embolization of a postmolar vascular malformation. CASE: At 5 weeks of pregnancy, a 27-year-old, white female, gravida 3, para 0, was discovered on ultrasound examination to have an AV malformation along with a fetal pole. The patient was asymptomatic and had previously received two courses of chemotherapy for a previous nonmetastasized malignant molar pregnancy. Doppler ultrasonography uncovered a vascular malformation extending from the margin of the fetal pole to the margin of the uterus. The pregnancy ended at 8 weeks with a spontaneous abortion. The patient underwent angiography and embolization of extensive right-sided uterine vessels. She resumed normal menstrual periods six weeks after the embolization and became pregnant. The pregnancy concluded in low forceps vaginal delivery of a healthy, female infant at 34 weeks. CONCLUSION: Vaginal delivery following postmolar pregnancy and a uterine AV malformation may be considered a viable delivery option.

Adult↗
PubMed2005

[Enigmas surrounding an obstetric forceps belonging to Albertus Titsingh (1714-1790)].

In the collections of the Society of the Dutch Journal of Medicine there is a small box containing a small obstetric forceps modelled on that of the British physician Smellie and some documents with information about its origin. The instrument belonged to the Amsterdam surgeon-obstetrician Albertus Titsingh and is claimed in the documentation to have been used during the birth of the later King William I (1772-1843) in 1772. However, historical research indicates that this is very unlikely: it is an established fact that the birth of William I was rapid and successful, while Albertus Titsingh was an authoritative obstetrician in an 'obstetric climate' of biding one's time and taking no action until the natural powers have failed.

Female↗
PubMedDate not supplied

[Parametrial hematoma after forceps delivery].

We report on a large intraligamentous haematoma developed after low forceps delivery. The diagnosis was made from symptoms and signs, rectal examination, and sonographic findings. The haematoma was incised and clots were evacuated by laparotomy. The bleeding vessel could be ligated. The 31-year-old woman left our hospital on the 12th postoperative day.

Adult↗
PubMed1986

Failed forceps.

Among 53 cases of failed forceps occurring in 6524 uncomplicated primiparous deliveries, depression at birth and encephalopathy occurred with similar frequency as when cesarean section was done for failure to progress in the second stage, and birth trauma was no more common than that with successful midforceps delivery. Factors predisposing to or associated with midforceps deliveries or second stage cesarean sections were short mothers, heavy babies, induced or prolonged labors, and fetal distress or meconium release in labor.

Cesarean Section↗
PubMed1985

[Effects of various anesthesia procedures used in forceps delivery on the cardiopulmonary adaptation of the newborn infant. 1. Modification of cardiac adaptation].

Healthy, spontaneously born infants, delivered at the calculated time shows a postnatal tachycardia combined with harrowing of oscillation. But then there is a normalisation in heart action. This phenomenon is nearly the same both in spontaneous delivery and intubation anesthesia for forceps delivery starting with propanidid. Therefore propanidid is of less risk for the neonate. But after hexobarbital anesthesia our results reveal a lingering cardial adaption of the neonate, which is statistical significant. This points to possible cardiac depressive side effects of this drug. Therefore the usage of hexobarbital anesthesia should be well considered in obstetrics.

Anesthesia, Obstetrical↗
PubMed1985

[Effects of various anesthesia procedures used in forceps delivery on the cardiopulmonary adaptation of the newborn infant. 2. Modification of pulmonary adaptation].

Mature newborns reveal the same pulmonal adaption to extrauterine conditions after forceps delivery in general anesthesia for the mother beginning with propanidid or hexobarbital as newborns after spontaneous delivery. Intervalls of apnoe, being physiological during neonatal adaption up to the fourth life-hour, occurred in all three tested groups in the same frequency. Genuine apnoe in combination with following bradycardia and cyanosis couldn't be observed. Moreover during the whole examination time all mean values of respiration frequency were physiological. Therefore we believe that there is no fundamental deterioration of newborns respiration, i.e. a depression in nerve-centre, caused by propanidid or by hexobarbital, despite of repeatedly contrary description.

Anesthesia, Obstetrical↗
PubMed1994

Forceps and vacuum extraction.

The proper use of forceps or vacuum extractor, or both, remains a safe and effective modality in achieving the universal goal of a healthy mother and baby. Their use requires continued experience, sharing of information, and possibly attention to subtleties of design. This review looks at the current situation with special emphasis on side effects and selection issues as found in the recent literature.

Birth Injuries↗
PubMed1993

Save the Barton forceps.

The old Barton forceps is uniquely designed for a new use. The curves of the blades and shanks make them useful for assisting in repeat cesarean deliveries and other cesareans with a high presenting vertex.

Cesarean Section↗
PubMed1995

Forcep deliveries.

A historical review of the development of forceps and the refinements made that lend them to different clinical situations are presented. The proper settings for their use and the choice of instruments and methods of application for traction and rotation are discussed. The risks to mother and infant are considered. Following these general precepts should allow for continued safe usage in modern day obstetrics.

Birth Injuries↗
PubMed1996

Forceps and vacuum injuries to the cornea: histopathologic features of twelve cases and review of the literature.

Histopathologic and ultrastructural features were examined from 11 cases of corneal injury from obstetrical forceps and one case from vacuum extraction. Four major types of histopathologic features were observed. Type I (n = 4) included large tears of Descemet's membrane with a fragment of Descemet's membrane extending into the anterior chamber at one end of the tear and scroll formation at the other end. Type II (n = 6) consisted of scrolls of Descemet's membrane at each margin of the original break. Type III (n = 2) included those with small breaks in Descemet's membrane and healing by fibrosis at and posterior to the original tear. Type IV (n = 1) contained a small break in Descemet's membrane with minimal fibrosis. Transmission electron microscopy revealed Descemet's scrolls and retrocorneal fibrous tissue. Scanning electron microscopy revealed folds in Descemet's membrane and attenuation or absence of endothelium. Spindle- and stellate-shaped cells and pigment granules were present in the area of the tear in most cases. A review of the literature is presented.

Adult↗
PubMed2000

A new BB forceps.

Retained intraocular BBs are difficult to remove. According to manufacturers' specifications, BBs have a spherical diameter of 4.5 mm and a copper plate covering a steel core. They have only moderate magnetic properties because of the copper plate cover and they are too large to be grasped by almost all intraocular forceps and, therefore, present a problem when they are retained in the eye after injury. Arch Ophthalmol. 2000;118:1574-1575

Eye Injuries, Penetrating↗
PubMed1976

Use of disposable Velcro sleeves on gastrointestinal clamps and forceps.

Observed need for an atraumatic manner of holding and occluding stomach and intestine led to the development of a Velcro sleeve applied to various modified gastrointestinal clamps and forceps. The sleeve was found to hold more securely with minimal coaptation than previously used instruments, and to hold more atraumatically with heavy coaptation.

Digestive System Surgical Procedures↗
PubMed1993

Retrieval of a migrated coronary stent by means of an alligator forceps catheter.

Stent migration and embolization are well-known complications of intracoronary stenting with balloon-mounted stents. During an elective stenting procedure of a proximal right coronary artery stenosis, a 3.5 mm Wiktor stent (Medtronic Inc., Minneapolis) was displaced from its delivery balloon. The guiding catheter and the delivery system were withdrawn, leaving the stent around a 3 m 0.014 inch High Torque floppy guidewire (ACS, Santa Clara, CA) in the abdominal aorta. An 40 cm 5F Alligator Forceps catheter (Cook OB/Gyn., Spencer, IN), introduced through a cut-off 8F coronary guiding catheter, allowed improved torque control of the retrieval catheter and a safe and successful withdrawal of the stent through the arterial introducer sheet.

Angina Pectoris↗