Pelvic floor muscle examination in female chronic pelvic pain.

OBJECTIVE: To determine if women with self-reported chronic pelvic pain (CPP) were more likely to have positive findings on two vaginal pelvic floor muscle (PFM) tests compared to women without CPP when the examiner was blinded to pain status. STUDY DESIGN: This was a prospective, cross-sectional study. Blinded examiners performed two vaginal pelvic floor tests (tenderness and strength) on 48 participants: 19 with self-reported CPP and 29 who were pain-free. Relative frequency of positive findings between groups and the total number of positive physical examination findings were calculated. RESULTS: Women with self-reported CPP were more likely to have PFM tenderness (63.2% with physician [M.D.] examiners [board certified in physical medicine and rehabilitation] and 73.7% with physical therapist [P.T.] examiners) as compared to pain-free participants (Fisher's exact test [FET]), 48 p < 0.001 with M.D., p < 0.001 with P.T.). PFM weakness was not more likely in women with CPP (31.6% with M.D., 42.1% with P.T.) as compared with pain-free participants (48.3% with M.D., 17.2% with P.T.) (FET, 48 p = 0.37 with M.D., p = 0.096 with P.T.). CONCLUSION: PFM tenderness is found more frequently in women with self-reported CPP than in pain-free women. PFM strength did not differentiate CPP from pain-free participants. Improved standardization of the PFM examination across disciplines may be helpful in distinguishing subgroups and treating women with CPP.

Transient osteoporosis of pregnancy of the bilateral hips in twin gestation: a case series.

Transient osteoporosis of pregnancy has been described as a rare, self-limiting disease of unclear etiology that presents as severe pain, which typically affects pregnant women in their third trimester. We describe 3 cases of primigravid pregnant women with twin gestation who reported unilateral hip pain and who were diagnosed with transient osteoporosis of pregnancy of the hip by magnetic resonance imaging. These women were advised to undergo limited weight bearing and activity modification to minimize the risk of fracture. Each patient was able to proceed through her pregnancy, delivery, and postpartum course without complication, with symptom resolution, and return to unrestricted activity.

A preliminary report of musculoskeletal dysfunction in female chronic pelvic pain: a blinded study of examination findings.

INTRODUCTION AND HYPOTHESIS: Female chronic pelvic pain is prevalent and causes disability. Can women with self-reported chronic pelvic pain (CPP) be distinguished from pain-free women by demonstrating a greater number of abnormal musculoskeletal findings on examination? METHODS: In this cross-sectional study, blinded examiners performed 9 physical exam maneuvers on 48 participants; 19 with CPP, and 29 pain-free. Frequency of positive findings between groups, total number of positive exam findings, cluster analysis, and sensitivity - specificity analyses were performed. RESULTS: Women with CPP presented with significantly more abnormal findings than pain-free women. By using two examination maneuvers, examiners correctly classified women with self-reported CPP from pain-free women 85% of the time. CONCLUSIONS: Abnormal findings on musculoskeletal exam are more common in women with self-reported CPP. Women with CPP might benefit from a faster time to diagnosis and improved treatment outcomes if a musculoskeletal contribution to CPP was identified earlier.

Acute flaccid paralysis associated with West Nile virus: motor and functional improvement in 4 patients.

OBJECTIVE: To describe motor and functional recovery in 4 patients with acute flaccid paralysis associated with West Nile virus (WNV) infection. DESIGN: A case series describing patient clinical features at admission to rehabilitation through 6-month follow-up. SETTING: Academic acute free-standing inpatient rehabilitation hospital. PARTICIPANTS: The patients (3 men, 1 woman; age range, 29-72 y) with central nervous system WNV infection presented on rehabilitation admission, 18 to 112 days after onset of symptoms, with severe flaccid asymmetric weakness without sensory loss, and decreased functional independence. Electrodiagnostic studies demonstrated a severe diffuse motor axonopathy consistent with an anterior myelitis. INTERVENTION: Acute inpatient rehabilitation program over a period of 35 to 106 days. MAIN OUTCOME MEASURES: Motor and FIM instrument scores at admission to rehabilitation, discharge, and 6-month follow-up. RESULTS: All patients showed modest improvements in strength and function; no patient made full recovery of strength or became ambulatory by 6-month follow-up. CONCLUSIONS: Little is known about recovery in patients with WNV-associated anterior myelitis. It will be important to document any further improvements in strength and function in such patients over a longer follow-up period.