Pregnancy, malignancy or mother nature? Persistence of high hCG levels in a perimenopausal woman.

Despite the fact that a small percentage of peri en postmenopausal women have mild elevations in human chorionic gonadotrophin (hCG) concentrations (<14 IU/L) besides high levels of gonadotrophins, a considerable number of clinicians are not aware of this phenomenon. We report a case of a 53-year-old woman with an unusually high hCG concentration (>40 IU/L) given her menopausal state. Although a pregnancy or a malignancy was unlikely on the basis of stable hCG levels, elevated gonadotrophins and a negative transvaginal ultrasound, her physicians were uncertain and chose an expectant approach by repeated testing.

Preoperative serum squamous cell carcinoma antigen levels in clinical decision making for patients with early-stage cervical cancer.

Purpose: To prevent morbidity associated with double modality treatment, early-stage cervical cancer patients should only be offered surgery when there is a low likelihood for adjuvant radiotherapy. We analyzed whether serum squamous cell carcinoma antigen (SCC-ag) analysis allows better preoperative identification of patients with a low likelihood for adjuvant radiotherapy than currently used clinical parameters.

Patients And Methods: In a cohort study, International Federation of Gynecology and Obstetrics (FIGO) stage, tumor size, and preoperative serum SCC-ag levels, as determined by enzyme immunoassay, were related to the frequency of postoperative indications for adjuvant radiotherapy in 337 surgically treated, FIGO stage IB/IIA, squamous cell cervical cancer patients.

Functional magnetic resonance imaging and control over the biceps muscle after intercostal-musculocutaneous nerve transfer.

Object: Recent progress in the understanding of cerebral plastic changes that occur after an intercostal nerve (ICN)-musculocutaneous nerve (MCN) transfer motivated a study with functional magnetic resonance (fMR) imaging to map reorganization in the primary motor cortex.

Methods: Eleven patients with traumatic root avulsions of the brachial plexus were studied. Nine patients underwent ICN-MCN transfer to restore biceps function and two patients were studied prior to surgery.

Clinical value of routine serum squamous cell carcinoma antigen in follow-up of patients with early-stage cervical cancer.

Purpose: To investigate the contribution to recurrence detection and survival of serum squamous cell carcinoma antigen (SCC-ag) analysis in the follow-up of early-stage cervical cancer patients.

Patients And Methods: Follow-up data were evaluated in patients with early-stage squamous cell cervical cancer treated by radical hysterectomy and pelvic lymphadenectomy with or without radiotherapy. Routine serum SCC-ag determination was performed at each follow-up visit.

Humoral immune response against proteins E6 and E7 in cervical carcinoma patients positive for human papilloma virus type 16 during treatment and follow-up.

To investigate the humoral immune response to transforming proteins E6 and E7 of human papillomavirus type 16 before and after treatment and during follow-up, consecutive serum samples from 36 cervical cancer patients whose tumours were found to contain human papillomavirus type 16 DNA by use of the polymerase chain reaction were tested using in vitro translated proteins E6 and E7 in a radioimmunoprecipitation assay and in an E7 synthetic peptide enzyme immunoassay. Antibody levels against E6 and E7 as measured by radioimmunoprecipitation assay showed a nearly identical pattern. Seronegative patients remained seronegative throughout treatment and follow-up.