6-day intensive treatment protocol for refractory chronic prostatitis/chronic pelvic pain syndrome using myofascial release and paradoxical relaxation training.

PURPOSE: Chronic prostatitis/chronic pelvic pain syndrome continues to elude conventional therapy. Evidence supports the concept that phenotypes of pelvic muscular tenderness and psychosocial distress respond to myofascial trigger point release and specific relaxation training. This case series reports long-term outcomes of a 6-day intensive combination of such therapies in refractory cases. MATERIALS AND METHODS: A total of 200 men with pain for a median of 4.8 years referred themselves to Stanford University Urology for participation in an established protocol. Daily 3 to 5-hour sessions including intrapelvic/extrapelvic physiotherapy, self-treatment training and paradoxical relaxation training provided a solid introduction to facilitate self-management. Subjects answered baseline and followup questionnaires at variable intervals after initiation of therapy including the National Institutes of Health Chronic Prostatitis Symptom Index, global response assessment and a psychological query. RESULTS: We followed 116 men for a median of 6 months. Baseline total symptom index was 26 out of a maximum 43 points. Scores decreased by 30% (p <0.001) at followup with 60% of subjects demonstrating a 6-point or greater decrease (range 6 to 30). Domains of pain, urinary dysfunction and quality of life showed significant improvement (p <0.001). Global response assessment revealed that 82% of subjects reported improvement (59% marked to moderate, 23% slight). CONCLUSIONS: Men with chronic pelvic pain refractory to traditional treatment benefit from intensive myofascial trigger point therapy and concomitant paradoxical relaxation training. Education in techniques for self-administered trigger point release and continued pelvic muscle relaxation help patients reduce pain and dysfunction. Refinement of clinical phenotyping and selection of patients with pelvic muscle tenderness should enhance the success rate with this treatment modality.

Painful myofascial trigger points and pain sites in men with chronic prostatitis/chronic pelvic pain syndrome.

PURPOSE: A combination of manual physiotherapy and specific relaxation training effectively treats patients with chronic prostatitis/chronic pelvic pain syndrome. However, little information exists on myofascial trigger points and specific chronic pelvic pain symptoms. We documented relationships between trigger point sites and pain symptoms in men with chronic prostatitis/chronic pelvic pain syndrome. MATERIALS AND METHODS: We randomly selected a cohort of 72 men who underwent treatment with physiotherapy and relaxation training from 2005 to 2008. Patients self-reported up to 7 pelvic pain sites before treatment and whether palpation of internal and external muscle trigger points reproduced the pain. Fisher's exact test was used to compare palpation responses, ie referral pain, stratified by reported pain site. RESULTS: Pain sensation at each anatomical site was reproduced by palpating at least 2 of 10 designated trigger points. Furthermore, 5 of 7 painful sites could be reproduced at least 50% of the time (p <0.05). The most prevalent pain sites were the penis in 90.3% of men, the perineum in 77.8% and the rectum in 70.8%. Puborectalis/pubococcygeus and rectus abdominis trigger points reproduced penile pain more than 75% of the time (p <0.01). External oblique muscle palpation elicited suprapubic, testicular and groin pain in at least 80% of the patients at the respective pain sites (p <0.01). CONCLUSIONS: This report shows relationships between myofascial trigger points and reported painful sites in men with chronic prostatitis/chronic pelvic pain syndrome. Identifying the site of clusters of trigger points inside and outside the pelvic floor may assist in understanding the role of muscles in this disorder and provide focused therapeutic approaches.

Sonographic measurement of diaphragmatic displacement during tidal breathing manoeuvres - a reliability study.

The aim of this investigation was to establish a reliable method of measuring diaphragm movement during relaxed tidal breathing. This study follows a previous study in which test-retest reliability was established for maximal breaths but not for tidal breaths (Blaney and Sawyer 1997). Twelve normal subjects were tested in a semi-reclined long sitting position. Sonographic measurements were taken for tidal breaths during four different patterns of breathing. All breaths were controlled for inspired volume. Testing was repeated one week later under the same conditions. The results showed that the method for measuring diaphragmatic movement at tidal breathing during a given pattern of breathing was reliable. This method will allow further investigation of the diaphragm during different breathing manoeuvres at tidal volume

Safety and effectiveness of an internal pelvic myofascial trigger point wand for urologic chronic pelvic pain syndrome.

OBJECTIVES: Pelvic muscle tenderness occurs often in patients with urologic chronic pelvic pain syndrome; symptoms frequently can be reduced with pelvic myofascial physical therapy. This open-label pilot study evaluated the safety of a personal wand that enables patient's self-treatment of internal myofascial trigger points in the pelvic floor and its effect in reducing pelvic muscle tenderness. METHODS: A specially designed curved wand served as an extended finger to locate and release painful internal myofascial trigger points; an integrated algometer monitors and guides appropriate applied point pressure. Patients used the wand several times weekly after education and careful supervision. Evaluations for adverse events and assessments of pain sensitivity were conducted at 1 and 6 months after commencing use. RESULTS: One hundred and thirteen of the enrolled 157 patients completed 6 months of wand use-106 men and 7 women; 44 patients withdrew before study completion but none for adverse events. Median age was 41 years and 93% were male. Baseline median sensitivity visual analog scale score (1 to 10, 10=most sensitive) was 7.5 and decreased significantly at 6 months to 4 (P<0.001, Wilcoxon matched-pairs signed-rank test). Most patients (95.5%) reported the wand as either very or moderately effective in alleviating pain. No serious adverse events occurred. CONCLUSIONS: A multimodal protocol using an internal pelvic therapeutic wand seems to be a safe, viable treatment option in select refractory patients with pelvic pain.

Sexual dysfunction in men with chronic prostatitis/chronic pelvic pain syndrome: improvement after trigger point release and paradoxical relaxation training.

PURPOSE: The impact of chronic pelvic pain syndrome on sexual function in men is underestimated. We quantified sexual dysfunction (ejaculatory pain, decreased libido, erectile dysfunction and ejaculatory difficulties) in men with chronic pelvic pain syndrome and assessed the effects of pelvic muscle trigger point release concomitant with paradoxical relaxation training. MATERIALS AND METHODS: We treated 146 men with a mean age of 42 years who had had refractory chronic pelvic pain syndrome for at least 1 month with trigger point release/paradoxical relaxation training to release trigger points in the pelvic floor musculature. The Pelvic Pain Symptom Survey and National Institutes of Health-Chronic Prostatitis Symptom Index were used to document the severity/frequency of pain, urinary and sexual symptoms. A global response assessment was done to record patient perceptions of overall therapeutic effects at an average 5-month followup. RESULTS: At baseline 133 men (92%) had sexual dysfunction, including ejaculatory pain in 56%, decreased libido in 66%, and erectile and ejaculatory dysfunction in 31%. After trigger point release/paradoxical relaxation training specific Pelvic Pain Symptom Survey sexual symptoms improved an average of 77% to 87% in responders, that is greater than 50% improvement. Overall a global response assessment of markedly or moderately improved, indicating clinical success, was reported by 70% of patients who had a significant decrease of 9 (35%) and 7 points (26%) on the National Institutes of Health-Chronic Prostatitis Symptom Index (p < 0.001). Pelvic Pain Symptom Survey sexual scores improved 43% with a markedly improved global response assessment (p < 0.001) but only 10% with moderate improvement (p = 0.96). CONCLUSIONS: Sexual dysfunction is common in men with refractory chronic pelvic pain syndrome but it is unexpected in the mid fifth decade of life. Application of the trigger point release/paradoxical relaxation training protocol was associated with significant improvement in pelvic pain, urinary symptoms, libido, ejaculatory pain, and erectile and ejaculatory dysfunction.

Interim analysis of a prospective phase I/II trial of SBRT for liver metastases.

Stereotactic Body Radiation Therapy (SBRT) is a potent means of systemic cytoreductive therapy for selected patients with metastatic cancer. We here report an interim analysis of a prospective Phase I/II study of SBRT for liver metastases. Eligible patients with liver metastases met these criteria: (1) maximum tumor diameter < 6 cm; (2) < or =3 discrete lesions; (3) treatment planning confirmed > or = 700 cm3 of normal liver receives < or =15 Gy. The gross tumor volume (GTV) was expanded 5-10 mm to yield the planning target volume, which received 60 Gy in 3 fractions of SBRT over 3-14 days in the Phase II component of the trial. As of July, 2006, 36 patients have been enrolled: 18 in Phase I, 18 in Phase II. The median age was 58 years (range 27-91); the M:F ratio was 20:16. The most common primary sites were lung (n = 10), colorectal (n = 9), and breast (n = 4). Among 21 pts with > or = 6 months post-SBRT follow-up (median 19 months, range 6-29), one instance of SBRT-related grade 3 toxicity occurred in subcutaneous tissue superficial to the liver. No grade IV toxicity occurred. For 28 discrete lesions treated (median GTV 14 cm3, range 1-98) the 18 month actuarial local control estimate is 93%. This interim analysis indicates that a very high rate of durable in-field tumor control can be safely achieved with SBRT to 1-3 liver lesions as administered in this protocol, to a prescription dose of 60 Gy in 3 fractions.

Integration of myofascial trigger point release and paradoxical relaxation training treatment of chronic pelvic pain in men.

PURPOSE: A perspective on the neurobehavioral component of the etiology of chronic prostatitis (CP) and chronic pelvic pain syndrome (CPPS) is emerging. We evaluated a new approach to the treatment of CP/CPPS with the Stanford developed protocol using myofascial trigger point assessment and release therapy (MFRT) in conjunction with paradoxical relaxation therapy (PRT). MATERIALS AND METHODS: A total of 138 men with CP/CPPS refractory to traditional therapy were treated for at least 1 month with the MFRT/PRT protocol by a team comprising a urologist, physiotherapist and psychologist. Symptoms were assessed with a pelvic pain symptom survey (PPSS) and National Institutes of Health-CP Symptom Index. Patient reported perceptions of overall effects of therapy were documented on a global response assessment questionnaire. RESULTS: Global response assessments of moderately improved or markedly improved, considered clinical successes, were reported by 72% of patients. More than half of patients treated with the MFRT/PRT protocol had a 25% or greater decrease in pain and urinary symptom scores, as assessed by the PPSS. In those at the 50% or greater improvement level median scores decreased 69% and 80% for pain and urinary symptoms, respectively. The 2 scores decreased significantly by a median of 8 points when the 25% or greater improvement was first observed, that is after a median of 5 therapy sessions. PPSS and National Institutes of Health-CP Symptom Index showed similar levels of improvement after MFRT/PRT protocol therapy. CONCLUSIONS: This case study analysis indicates that MFRT combined with PRT represents an effective therapeutic approach for the management of CP/CPPS, providing pain and urinary symptom relief superior to that of traditional therapy.