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Query: UMLS:C0034065 (
pulmonary embolism
)
14,979
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Three cases of women in the reproductive age group who received warfarin sodium therapy for
pulmonary embolism
are presented. The therapy was complicated by rupture of
ovarian cysts
with intraperitoneal hemorrhage necessitating exploratory laparatomy. The possibility of intraperitoneal hemorrhage must be considered in patients who present with abdominal pain and a history of anticoagulant therapy. Lack of awareness of the complication may result in delay in making a correct diagnosis and instituting appropriate therapy.
...
PMID:Ovarian hemorrhage complicating warfarin sodium anticoagulant therapy. 125 38
Sexual activity is quite common among women aged 14 to 20 in developed countries, averaging perhaps 10% at age 15 to about 70% at 19. Thus, the need for contraception may begin quite early in life and will continue for as long as 30 years. One of the best candidates for long-term contraception for young sexually active females is the oral contraceptive (OC), which provides health benefits besides contraception. Long-term benefits include lowered rates of ovarian and endometrial cancer, as well as of benign breast disease and
ovarian cysts
. Another benefit is protection against upper-tract sequelae of sexually transmitted diseases. Short-term benefits are correction of menstrual irregularity, reduction in menstrual flow, and diminished premenstrual syndrome and dysmenorrhea. Recent OC formulations contain only one-third the estrogenic potency of older OCs and therefore are associated with dramatic decreases in what were always the major side effects of OCs: heart attack, stroke, and
pulmonary embolism
. Other side effects of OCs have been most closely associated with the progestogenic component, and are related to the androgenic effects of progestins, particularly some synthetic progestins. However, some new synthetic progestins have been found to have minimal androgen receptor activity in preclinical testing and to cause minimal or no androgen-related side effects in clinical trials. One of these new progestins having a favorable androgenic profile is norgestimate. Its efficacy and safety in combination with low doses of ethinyl estradiol have been documented in the European and the American literature.(ABSTRACT TRUNCATED AT 250 WORDS)
...
PMID:The androgenicity of oral contraceptives: the young patient's concerns. 136 88
The effect of oral contraceptive therapy was studied in five patients with homozygous activated protein C resistance. Patients with this congenital abnormality, in contrast to those with antithrombin, protein C or protein S deficiencies, showed only a mild thrombotic tendency. In fact, only two of six observations (one patient took the pill on two separate occasions many years apart) showed deep vein thrombosis. No patient had
pulmonary embolism
. Two additional patients had a superficial vein thrombosis of the legs. In two instances, a superficial vein thrombosis and a deep vein thrombosis, concomitant risk factors were present (immobilization and surgery for an
ovarian cyst
, respectively). However, compared with heterozygous for the same abnormality, the symptomatic homozygous patients with APC resistance appeared to develop thrombosis after a shorter period of oral contraception.
...
PMID:Homozygous patients with APC resistance may remain paucisymptomatic or asymptomatic during oral contraception. 889 47
We describe a case of
pulmonary embolism
and ischemic stroke due to paradoxical embolism in a healthy young woman taking oral contraceptives to treat an
ovarian cyst
. It was not possible to identify the site of the thromboembolus. Ultrasound techniques played an important role in identifying the peripheral arterial obstructions and in diagnosing acute pulmonary hypertension. Transesophageal echocardiography provided detailed information on both the morphology and the evolution of the atrial thrombus straddling the foramen ovale within the aneurysmal interatrial septum. The patient was given anticoagulant treatment, initially with heparin and subsequently with warfarin over a period of six months. Repeated ultrasound controls showed no thrombus, regression of the signs of pulmonary hypertension and, lastly unchanged systemic arterial obstruction.
...
PMID:[Pulmonary embolism and cerebral stroke from paradoxical embolism in a young woman]. 928 Jul 29
This is the discussion after a presentation by E. BAULIEU on combined oral contraceptives (ibid; 4(4)1972); it emphasized tumors, blood lipids, and management of typical problems with the pill. It was agreed that the pill does not cause breast cancer, despite the nodules reported in Beagles, but the discussants came to no concensus on the possibility of
ovarian cysts
and pituitary adenoma. DE GENNES described his 33 cases of vascular accidents in pill users of whom 24 had hyperlipidemia, usually (80%) of the "mixed" type 3 (i.e. high cholesterol and triglycerides). About 2% of women have abnormal plasma lipids, defined as total lipids over 9 g/1, triglycerides over 1.35 g/1, cholesterol over 2.7 g/1. Among the 33 cases, pure hypercholesteremia was underrepresented; premonitory signs (usually migraine) were only present in some cases of cerebrovascular accident, not in cardiac infarction or
pulmonary embolism
; the parous women had had no trouble in pregnancy. Other topics discussed included diabetes, glucose tolerance tests, hypertension, amenorrhea, menopause, and whether and when to interrupt oral contraception. The conference was concluded with a summary of the status of French legislation on contraception. The French Assembly had not authorized funds for family planning centers, nor for a national office of information, because they considered France too underdeveloped for such an antinatalist policy.
...
PMID:[Combined oral contraceptives]. 1230 30
(1) Intrauterine devices (IUDs) are placed in the uterine cavity with the objective of providing long-term contraception, mainly by preventing fertilisation. The best-known IUDs contain copper, but there is also an IUD delivering levonorgestrel, a progestin; (2) How effective are these devices, and what are their adverse effects? To answer these questions, we analysed the literature using the standard Prescrire methodology; (3) T-shaped copper IUDs, with a copper surface area of 380 mm2 on 3 arms, and the levonorgestrel-releasing device, have similar contraceptive efficacy as combined oral contraceptives that are used correctly. In contrast, IUDs are more effective than oral contraception used incorrectly; (4) Among IUD users, there are on average about 6 pregnancies per 1000 woman-years. There is less experience with the levonorgestrel IUD which seems to be at least as effective as copper IUDs; (5) The rare intrauterine pregnancies that occur in women using an IUD generally end in miscarriage. About 25% of these pregnancies end in a live birth if the device is left in place, compared to about 90% if the device is removed; (6) Ectopic pregnancies are rarer in IUD users than in women who do not use contraception. However, about one in 20 pregnancies that occur in women using an IUD is ectopic; (7) The IUD is expelled in about 5% to 10% of cases within 5 years, and expulsion recurs in about 30% of these women; (8) Problems such as difficult insertion, pain, bleeding and syncope are reported in less than 1.5% of cases overall; (9) Uterine perforation during insertion is rare, occurring in 0.6 to 16 cases per 1000 insertions, regardless of the type of IUD. The risk of perforation is higher when the IUD is inserted less than 4 to 6 weeks after delivery or elective abortion; (10) During the first 3 months after insertion, the risk of pelvic infection is slightly higher than in the general population, especially in women with pre-existing asymptomatic Chlamydia trachomatis infection. There are about 6 pelvic infections per 1000 woman-years of IUD use. Routine antibiotic prophylaxis is unnecessary. The interview and physical examination may lead to diagnosis of C. trachomatis infection or other sexually transmitted infections. In these cases, treatment may be needed before IUD insertion. Women must be warned that IUDs do not protect them from sexually transmitted diseases; (11) Menstrual bleeding is often heavier in women with cooper IUDs than in women who do not use IUDs, and may be associated with menstrual pain; (12) The levonorgestrel IUD is associated with a marked reduction in menstrual blood loss and irregular bleeding; amenorrhoea occurs in 35% of women after 2 years of use. The levonorgestrel IUD also has hormonal adverse effects such as headache, acne, breast tension and functional
ovarian cysts
; (13) IUDs can safely be used in breastfeeding women, immediately after a pregnancy, in cases of diabetes or HIV infection, during nonsteroidal antiinflammatory drug therapy, and after an ectopic pregnancy. The only problems occurring in women who have never had children are pain during insertion and more frequent expulsions; (14) A copper IUD is a first-line contraceptive method for women with a history of deep venous thrombosis,
pulmonary embolism
, or coronary events; (15) It is better to postpone IUD insertion when the woman has a genital tract infection or unexplained vaginal bleeding; (16) IUD insertion is an effective alternative to "morning-after" hormonal contraception.
...
PMID:Intrauterine devices: an effective alternative to oral hormonal contraception. 1963 36
An intraperitoneal giant tumor can form deep venous thrombosis (DVT), leading to
pulmonary embolism
(PE) when it is removed. We report a case of a giant ovarian cystic tumor with possible DVT. A 52-year-old woman (149 cm in height, 85 kg in weight, and 150 cm in ventral girth) underwent the laparoscopic resection of the cyst. Preoperative angiography showed the obstruction of the inferior vena cava (IVC) just below the level of the right renal vein due to the compression by the tumor, and computed tomography suggested the existence of distal DVT. Anesthesia was induced with propofol and fentanyl, and the trachea was intubated using rocuronium. A permanent type IVC filter was placed near the obstruction site to prevent PE. Transesophageal echocardiography (TEE) was employed to detect the thrombotic echogram at the right atrium. Anesthesia was maintained with inhalation of sevoflurane and intravenous infusion of remifentanil. The content of the cyst (40.5 l) was suctioned slowly in about 50 min to avoid reexpansion pulmonary edema and circulatory collapse. Neither thrombotic echogram nor the acute decrease in end-tidal carbon dioxide pressure was observed throughout the anesthesia. Operation was performed uneventfully, and she recovered from anesthesia. We consider that IVC filters and TEE are useful to manage surgical patients with a huge
ovarian cyst
.
...
PMID:[A case of a giant ovarian cyst anesthetized with the use of an inferior vena cava filter]. 2354 38