In memoriam: Georgeanna Seegar Jones, M.D.: her legacy lives on.
Explore the source record for details and available documents.
Endocrinology↗
Biomedical subjects
John A Rock
Publications and source records attributed to John A Rock.
The current staging system for endometriosis: does it help?
A multicenter collaboration for data collection and statistical analysis may be necessary to establish and validate a classification system based on empirically derived scores for specific pathologic observations. The endometriosis pain instrument may be a tool for some of those variables with regard to pelvic pain. A similar strategy for uniform collection of data for analysis of important factors also is necessary for infertility. The challenge of creating a satisfactory classification of endometriosis remains. The ability of the current classification schemes to predict pregnancy outcome or aid in the management of pelvic pain is recognized to be inadequate. Further revisions of the current classification scheme are anticipated as the understanding of how endometriosis contributes to infertility and pelvic pain evolves. In any revision of the classification system, use of empirically derived weights and breakpoints to define disease stages based on outcome data in larger clinical trials should be attempted. It is also possible that additional factors, such as CA-125 level or lesion characteristics, may be shown to play an important role in prognosis. If so, these must be accounted for in the classification scheme. Careful and consistent use of the recommendations of the American Society for Reproductive Medicine classification of endometriosis subcommittee should allow for collection of data for use in further revisions. It is possible that a classification scheme that is designed to predict outcome with respect to pregnancy may be totally inadequate in assessing patients who have endometriosis and pelvic pain. Factors found to be important in the assessment of pelvic pain may be different from those involved with the pathophysiology of endometriosis and infertility. The AFS form suggested for use in the management of endometriosis in the presence of pelvic pain allows for recording of variables such as depth of invasion, histology, and documenting adjunct investigations and preoperative physical findings. Such prospective data collection and review in large centers may provide a large clinical base from which to derive empirical point scores and breakpoints in a classification scheme.
Endometriosis↗
Treatment of vaginal agglutination associated with chronic graft-versus-host disease.
OBJECTIVE: To describe the presentation and clinical course of two patients after development of vaginal agglutination associated with chronic graft-versus-host disease. DESIGN: Case report. SETTING: Tertiary referral center for pelvic reconstructive surgery. PATIENT(S): Two patients with the diagnosis of chronic graft-versus-host disease who later developed vaginal agglutination requiring treatment. INTERVENTION(S): Surgical lysis of vaginal adhesions and postoperative use of vaginal dilators. MAIN OUTCOME MEASURE(S): Successful treatment of vaginal adhesions. RESULT(S): Both patients underwent successful surgical lysis of vaginal adhesions and maintained vaginal patency with postoperative use of vaginal dilators. CONCLUSION(S): Prompt diagnosis of vaginal agglutination in patients with chronic graft-versus-host disease and appropriate surgical correction of this complication rather than prophylaxis is the correct treatment course.
Chronic Disease↗
COX-2 inhibitors and their role in gynecology.
UNLABELLED: This review summarizes current knowledge about the roles of cyclooxygenases and prostaglandins in reproductive medicine. With the development of COX-2 specific inhibitors, new therapeutic options are available to obstetricians and gynecologists, offering better-tolerated alternatives to conventional NSAIDs. The analgesic effectiveness of COX-2 specific inhibitors is well established, and they are already in use in a range of painful conditions. Both celecoxib and valdecoxib are indicated for the treatment of primary dysmenorrhea, and may be effective in postoperative pain, including hysterectomy, and pain associated with endometriosis. There is also speculation that COX-2 specific inhibitors may be effective tocolytic agents without the risks to the fetus seen with conventional NSAIDs. The role of COX-2 in oncogenesis is also under investigation, and COX-2 specific inhibitors may eventually be used in the prevention and treatment of gynecologic malignancies. TARGET AUDIENCE: Obstetricians & Gynecologists, Family Physicians Learning Objectives: After completion of this article, the reader will be able to describe the two types of cylooxygenase enzymes (COX), to list the effects and side effects of NSAIDs and COX-2 medications, and to outline the various changes in COX expression during pregnancy.
Celecoxib↗
Ambiguous genitalia with perineoscrotal hypospadias in 46,XY individuals: long-term medical, surgical, and psychosexual outcome.
OBJECTIVES: To identify and study adults (21 years or older) who have a 46,XY karyotype and presented as infants or children with genital ambiguity, including a small phallus and perineoscrotal hypospadias, reared male or female. METHODS: Participants were classified according to the cause underlying their intersex condition based on review of medical and surgical records. Long-term medical and surgical outcome was assessed with a written questionnaire and physical examination. Long-term psychosexual development was assessed with a written questionnaire and semistructured interview. RESULTS: Thirty-nine (72%) of 54 eligible patients participated. The cause underlying genital ambiguity of participants included partial androgen insensitivity syndrome (n = 14; 5 men and 9 women), partial gonadal dysgenesis (n = 11; 7 men and 4 women), and other intersex conditions. Men had significantly more genital surgeries (mean: 5.8) than women (mean: 2.1), and physician-rated cosmetic appearance of the genitalia was significantly worse for men than for women. The majority of participants were satisfied with their body image, and men and women did not differ on this measure. Most men (90%) and women (83%) had sexual experience with a partner. Men and women did not differ in their satisfaction with their sexual function. The majority of participants were exclusively heterosexual, and men considered themselves to be masculine and women considered themselves to be feminine. Finally, 23% of participants (5 men and 4 women) were dissatisfied with their sex of rearing determined by their parents and physicians. CONCLUSIONS: Either male or female sex of rearing can lead to successful long-term outcome for the majority of cases of severe genital ambiguity in 46,XY individuals. We discuss factors that should be considered by parents and physicians when deciding on a sex of rearing for such infants.
Adaptation, Psychological↗
46,XY intersex individuals: phenotypic and etiologic classification, knowledge of condition, and satisfaction with knowledge in adulthood.
OBJECTIVES: The objective of this study was to identify and study adults who have a 46,XY karyotype and presented as infants or children with variable degrees of undermasculinization of their genitalia (female genitalia, ambiguous genitalia, or micropenis). Participants' knowledge of their condition, satisfaction with their knowledge, and desire for additional education about their intersex condition were assessed. METHODS: Participants were classified according to the cause underlying their intersex condition based on review of medical and surgical records. Knowledge of medical condition, satisfaction with that knowledge, and desire for additional education were assessed with a written questionnaire and a semistructured interview. RESULTS: Patients were ineligible for recruitment because of death (9%), because of developmental delay (12%), or because they were not located (27%). Among the 96 eligible patients, 78% participated. Approximately half of the men (53%) and women (54%) exhibited a good understanding of their history. Fewer women who have a 46,XY chromosome complement and were born with female genitalia were informed about their intersex condition (36% with complete androgen insensitivity syndrome) than were women who were born with masculinized genitalia such as micropenis (80%) or ambiguous genitalia (72%). More women (66%) than men (38%) were satisfied with their knowledge of their medical and surgical history. CONCLUSIONS: Almost half of the patients, reared male or female, were neither well informed about their medical and surgical history nor satisfied with their knowledge.
Adaptation, Psychological↗