Heterogeneous trajectories of kinesiophobia and their effects on rehabilitation outcomes after total knee arthroplasty: a prospective cohort study.

BACKGROUND: Kinesiophobia is one of the most common and aversive psychological phenomena among patients after total knee arthroplasty (TKA). This study aimed to identify trajectories of kinesiophobia, examine factors distinguishing these trajectories, and clarify the association between trajectories of kinesiophobia and rehabilitation outcomes. METHODS: In this prospective cohort study, the patients who underwent TKA were recruited between December 2021 and April 2022 from three orthopedic wards of a tertiary hospital in China. Kinesiophobia was measured using the Tampa Scale for Kinesiophobia at baseline (T0), and then at 1 month (T1) and 3 months (T2) after TKA to perform latent class growth analysis. Meanwhile, rehabilitation outcomes were assessed at 3 months after TKA, using the Kessler Psychological Distress Scale, the Hospital for Special Surgery-Knee Scale, Barthel Index, and the Impact on Participation and Autonomy questionnaire. RESULTS: The four kinesiophobia trajectories identified were as follows: low stable group (n = 120), rapid recovering group (n = 31), slow recovering group (n = 48), and stable moderate group (n = 58). Body mass index, employment status, heart disease, and pain degree significantly predicted trajectory groups (all p < 0.05). Analysis of variance revealed significant differences between the four kinesiophobia trajectories concerning all rehabilitation outcomes, except for the activities of daily living. CONCLUSION: Distinct kinesiophobia trajectories were identified, and nurses should assess the kinesiophobia of patients after TKA in the early phase. Patients in the slow recovering group are worthy of a specific focus because of their poor recovery after undergoing TKA. As important sources of psychosocial care, nurses need to customize psychological interventions for patients after TKA depending on each kinesiophobia trajectory.

How does kinesiophobia affect short- and long-term gait parameters in individuals with total knee arthroplasty surgery?

Delays in weight transfer due to various fears after Total knee arthroplasty (TKA) surgery negatively affect recovery. Therefore, the presence of kinesiophobia is essential for the success of the treatment. This study was planned to investigate the effects of kinesiophobia on Spatio-temporal parameters in patients who underwent unilateral TKA surgery. This study was a prospective and cross-sectional study. Seventy patients with TKA were assessed preoperatively in the 1st week (Pre1W) and post- operatively in the 3rd month (Post3M) and 12th month (Post12M). Spatiotemporal parameters were assessed using the Win-Track platform (Medicapteurs Technology, France). The Tampa kinesiophobia scale and Lequesne index were evaluated in all individuals. A significant relationship was found between the Pre1W, Post3M, and Post12M periods and Lequesne Index scores (p<0.01), and this relationship was in favor of improvement. In the Post3M period, kinesiophobia increased compared to the Pre1W period, and kinesiophobia decreased effectively in the Post12M period (p<0.01). The effect of kine-siophobia was evident in the first postoperative period. In the correlation analyses between spatiotemporal para- meters and kinesiophobia, significant negative correlations were observed (p<0.01) in the early postoperative period (Post3M). Evaluating the effectiveness of kinesiophobia on Spatio-temporal parameters at different time intervals before and after TKA surgery may be necessary for the treatment process.

Arachnophobia alleviated by subthalamic nucleus stimulation for Parkinson's disease.

We report on a Parkinson patient with motor fluctuations and dyskinesias in whom deep brain stimulation (DBS) of the subthalamic nucleus (STN) not only improved motor symptoms but also pre-existing arachnophobia. Arachnophobia had been unchanged by the course of Parkinson's disease but rapidly improved with STN-DBS. Both, motor effects and the improvement of arachnophobia were stable during 2 years follow-up. To our knowledge this is the first report on STN stimulation effects on a specific phobia.

Abolition of lifelong specific phobia: a novel therapeutic consequence of left mesial temporal lobectomy.

Numerous imaging studies have confirmed the amygdala as prominent within a neural network mediating specific phobia, including arachnophobia. We report the case of a patient in whom arachnophobia was abolished after left temporal mesial lobectomy, with unchanged fear responses to other stimuli. The phenomenon of abolition of specific phobia after amygdala removal has not, to our knowledge, been previously reported.

Long-term results of endoscopic sympathetic block using the Lin-Telaranta classification.

BACKGROUND: Endoscopic thoracic sympathectomy has been used successfully in the treatment of blushing, excessive sweating, and social phobia. However, the adverse effects of endoscopic thoracic sympathectomy are more severe and frequent than the adverse effects of endoscopic sympathetic block (ESB). The use of different blocking levels for different indications in ESB according to the Lin-Telaranta classification further decreases the postoperative adverse effects. However, there are few data on the long-term results of ESB performed using the Lin-Telaranta classification. METHODS: Ninety-five patients (55 men, 40 women) were interviewed by before the surgery using our routine questionnaire, and the same questionnaire was answered postoperatively by the patients. In addition, a long-term follow-up questionnaire was sent to all patients whose address was known. Forty-seven patients (24 men, 23 women) answered to this questionnaire. The Davidson brief social phobia scale and the Liebowitz quality of life scale were used. Patients were divided to 3 categories: category 1, patients with sweating problems; category 2, patients with blushing; and category 3, and patients with symptoms other than sweating or blushing. RESULTS: Among patients in category 1, social phobia decreased from 12.43 to 6.71 (p = 0.004), in category 2 from 13.97 to 7.69 (p < 0.001), and in category 3 from 13.18 to 9.64 (p = 0.007) during long-term follow-up. Among patients with severe sweating problems preoperatively, sweating decreased from 2.50 to 1.29 (p = 0.003) among patients in category 1 and from 1.86 to 1.16 (p < 0.001) among patients in category 2. Among patients with unbearable blushing, blushing decreased from 4 to 1.80 (p < 0.001). CONCLUSIONS: Patients got a clear help from ESB performed using the Lin-Telaranta classification to treat blushing, excessive sweating, and social phobia with and without physical symptoms. In addition, compensatory sweating increased only slightly.

High degree of kinesiophobia after lumbar disc herniation surgery: a cross-sectional study of 84 patients .

BACKGROUND AND PURPOSE: Several studies have investigated outcomes after disc surgery. However, the occurrence of kinesiophobia has not been investigated previously in patients after disc herniation surgery. In this cross-sectional study, we investigated kinesiophobia in patients who had been treated surgically for lumbar disc herniation, and we related the results to established outcome measures. PATIENTS AND METHODS: 10-34 months after surgery, questionnaires were sent to 97 patients who had undergone standardized open discectomy. Outcome measures included Tampa scale for kinesiophobia (TSK); Oswestry disability index (ODI); European quality of life in 5 dimensions (EQ-5D); visual analog scale (VAS) for leg and back pain, work disability, and patient satisfaction; Zung self-rating depression scale (ZDS); pain catastrophizing scale (PCS); and a self-efficacy scale (SES). RESULTS: 36 of 80 patients reported having kinesiophobia. There were statistically significant differences in ODI, EQ-5D, VAS leg and back pain, ZDS, PCS, and SES between patients with and without kinesiophobia. INTERPRETATION: Half of the patients suffered from kinesiophobia 10-34 months after surgery for disc herniation. These patients were more disabled, had more pain, more catastrophizing thoughts, more symptoms of depression, lower self-efficacy, and poorer health-related quality of life than patients without kinesiophobia.

Augmentation Phalloplasty Patient Selection and Satisfaction Inventory: a novel questionnaire to evaluate patients considered for augmentation phalloplasty surgery because of penile dysmorphophobia.

OBJECTIVES: To introduce a novel questionnaire by which we attempted to identify the most suitable candidates for augmentation phalloplasty surgery for penile dysmorphophobia and to objectively estimate the outcome. METHODS: A total of 45 physically normal young adult men who presented with complaints of a "small penis" and were seeking surgical correction were included in the study. In addition to the ordinary evaluation, all completed the questionnaire devised by our department, the Augmentation Phalloplasty Patient Selection and Satisfaction Inventory (APPSSI). The APPSSI aims to quantitatively assess the severity of the condition and the degree of the patient's willingness to undergo penile augmentation and to numerically measure the postoperative result. The APPSSI consists of four questions, with each having five possible answers (scale 0 to 4). Questions 1 through 3 were asked preoperatively (suitability assessment) and questions 1, 2, and 4 postoperatively (outcome evaluation). The eligibility threshold for surgery was a preoperative score of 6 or less. The preoperative scores ranged from 0 (surgery justified) to 12 (surgery not justified), and the postoperative scores ranged from 0 (disappointed) to 12 (excited). The Student t test was used for statistical analysis, and P <0.05 was considered to indicate statistical significance. RESULTS: Of the 45 patients, 13 (28.8%) with an APPSSI score of 6 or less (mean 3.18) underwent penile lengthening (n = 7), lengthening-enlargement (n = 4), or celioplasty-penile lengthening (n = 2). Postoperatively, the score increased by 4.36 (mean 7.54, P <0.001), and the condition improved by 25% to 50% in 11 patients, 66.6% in 1, and remained unchanged (0%) in 1 patient. CONCLUSIONS: The APPSSI questionnaire properly identified patients who significantly benefited from augmentation phalloplasty. Nevertheless, because of the small sample size and nonrandomized study, the questionnaire's validation requires a larger number of patients tested in a randomized manner by more researchers to become a valuable clinical instrument and patient eligibility criterion for this type of surgery.

Endoscopic thoracic sympathectomy by clamping in the treatment of social phobia: the Monza experience.

AIM: Facial blushing represents the peculiar symptom in social phobia and is defined as the ''hallmark of embarrassment''. At present, endoscopic thoracic sympathectomy (ETS) is the technique only able to guarantee long-term results in the treatment of sympathetic disorders. The aim of our study was to evaluate results, complications and the true value of 52 ETSs by two-port approach with the use of endoclips in patients with isolated facial blushing or in association with hyperhidrosis. METHODS: A retrospective review of 52 subjects who underwent standard ETS by clamping between September 2002 and April 2005 was carried out. This surgical practice was performed in 26 cases (50%) for isolated facial blushing only and in other 26 cases (50%) for facial blushing associated to hyperhidrosis with changeable localizations. Under endoscopic guidance we operated an endoscopic sympathetic block (ESB) with interruption of the inter-ganglion trunk at the level of T2-T3 in 51 patients (98.07%). In 1 patient (1.92%) we performed a sympathetic block with the complete exclusion of T3 thoracic ganglion. RESULTS: There were no intra and postoperative deaths. The effect rate was excellent in all patients with early complications in one patient (1.92%) only. CONCLUSIONS: ETS by clamping is safe and effective. Patients referred an high satisfaction in terms of complications and quality of life; specific early and late diseases are negligible.

Psychoneurological applications of endoscopic sympathetic blocks (ESB).

In addition to more widely and longer known indications of ETS, various neurological disorders and psychologically stressful situations in their worst expressions might be alleviated by the reversible ESB procedure. The patients with social phobia, especially those who have also blushing and/or stage fright type of heart racing, benefit from the ESB. The disturbances of the sympathetic nervous system, e. g. in Parkinson's disease and multiple system atrophy might be alleviated with sympathetic block, especially the extrapyramidal symptoms in these diseases. In migraine, sympathetic surgery has been noted to give some help. The unilateral left-sided block has been effective in long QT-syndrome type arrhythmias. In schizophrenia, the phobic, paranoic or confusional reactions have been tentatively treated by the sympathetic block.

The role of the sympathetic nervous system in anxiety: Is it possible to relieve anxiety with endoscopic sympathetic block?

The function of the autonomic nervous system is divided so that the parasympathetic system spares central nervous system energy and the sympathetic system makes extra energy available and consumes it. The sympathetic nervous system then prepares our body for emergency and it always functions when our conscious or even unconscious mind notices a need for defence or to provide energy. A surgical procedure, where the upper thoracic sympathetic ganglions are ablated, either with cauterization or clamping with metallic clips, has been used to treat sweating of the hands and facial blushing for decades. Instead of ablating large areas of sympathetic trunk, which can cause severe side-effects such as reflex sweating of the body, the surgical procedure is nowadays carried out in a more precise symptom-mediating level of uppermost thoracic sympathetic ganglia. Blushing, hyperhidrosis of palms and head, and trembling are common in social phobia, and they seem to be provoked by the activation of the sympathetic nervous system. Preliminary studies show that some social phobia patients may benefit from the endoscopic sympathetic block (ESB). If the patient with generalized social phobia has not received help with adequate medication or psychotherapy, the ESB may be a new possible treatment of choice.

Capsulotomy for refractory anxiety disorders: long-term follow-up of 26 patients.

OBJECTIVE: The objective of the present study was to evaluate the long-term efficacy and safety of capsulotomy in patients with anxiety disorders. METHOD: Twenty-six patients who had undergone bilateral thermocapsulotomy were followed up 1 year after the procedure and after a mean of 13 years. Primary diagnoses were generalized anxiety disorder (N=13), panic disorder (N=8), and social phobia (N=5). Measures of psychiatric status included symptom rating scales and neuropsychological testing. Ratings were done by psychiatrists not involved in patient selection or postoperative treatment. A quantitative magnetic resonance imaging (MRI) evaluation was conducted to search for common anatomic denominators. Seventeen of the 23 patients who were alive at long-term follow-up were followed up in person, and one was interviewed by telephone; the relatives of these 18 patients were interviewed. RESULTS: The reduction in anxiety ratings was significant both at 1-year and long-term follow-up. Seven patients, however, were rated as having substantial adverse symptoms; the most prominent adverse symptoms were apathy and dysexecutive behavior. Neuropsychological performance was significantly worse in the patients with adverse symptoms. No common anatomic denominator could be found in responders in the analysis of MRI scans. CONCLUSIONS: Thermocapsulotomy is an effective treatment for selected cases of nonobsessive anxiety but may carry a significant risk of adverse symptoms indicating impairment of frontal lobe functioning. These findings underscore the importance of face-to-face assessments of adverse symptoms.

El miedo a madurar en mujeres con obesidad mórbida postgastrectomía: predictores clínicos / A note on maturity fears in morbidly obese women undergoing gastric surgery

Analizar la conducta alimentaria en pacientes que son sometidos a cirugía bariátrica. Material y Método: Se administró el Eating Disorder Inventory (EDI) a 85 mujeres con obesidad mórbida intervenidas de cirugía gástrica (gastroplastia vertical bandeada) para perder peso. Resultados: La edad de las pacientes antes de la cirugía y la edad de inicio de la obesidad se relaciona con el Miedo a Madurar del EDI, de forma que cuanto mayor es el paciente y más tarde aparece la obesidad, el miedo a crecer es más intenso. Discusión: Estos hallazgos irían en la dirección de dependencia, inmadurez y miedo a crecer descritos en la población con obesidad mórbida. (AU)

Lin-Telaranta classification: the importance of different procedures for different indications in sympathetic surgery.

BACKGROUND AND AIMS: The second sympathetic thoracic ganglion has long been regarded as the most important structure in all sympathetic procedures for any indication, be it hand sweating, blushing, or social phobia. Earlier, we had found an interesting new basis for the selection of more specific methods in individual disorders. The aim of the present study was to either confirm the old theory or to bring forward a more appropriate theory for sympathetic surgery to be used as a classified method. MATERIAL AND METHODS: Altogether 193 patients were treated in Taiwan and 55 in Finland according to the new selective principle. Endoscopic sympathetic block of the second thoracic ganglion (ESB 2) was used as a method for conflicted type of social phobia or blushing for 25 patients. ESB 3 was used for facial sweating and blushing for 55 patients. ESB 4 was used for hand and axillary sweating for 168 patients. Reflex sweating was taken as the most important sign of unsuccessful surgery. RESULTS: All patients benefited of the procedure in their presenting symptoms. Four of 25 cases in ESB 2 -group and three of 55 cases in ESB 3 -group had unacceptable reflex sweating. No patient with reflex sweating was found in ESB 4 -group. These results confirm our previous findings, that sympathetic nerves innervate the human body in similar dermatome fashion as the peripheral nervous system. According to this, we organized the various sympathetic disorders into three main categories: those restricted within the head, like conflicted type social phobia and conflicted type blushing, to Group 1; those on the head and face, like sweating with or without blushing, to Group 2; and those in the hands and underarms to Group 3. The principle of different surgical procedures for different disorders of the sympathetic system are proposed: ESB 2 for Group 1, ESB 3 for Group 2, and ESB 4 for Group 3 disorders. CONCLUSIONS: We call this new classification "Lin-Telaranta classification". Not only the incidence of complication rates is lowered but also the side effects can be predicted by the Lin-Telaranta classification in sympathetic surgery.

Endoscopic sympathetic block--new treatment of choice for social phobia?

Social phobia is a neglected disorder, which can cause very debilitating consequences in patients' lives. The patients tend to isolate and suffer from comorbid disorders such as depression, other anxiety disorders, and drug and alcohol abuse. Traditional treatment methods such as medication and psychotherapy do not help everyone. A prospective, uncontrolled follow-up study with 169 social phobic patients was performed by uni- or bilateral endoscopic sympathetic block of the upper thoracic ganglia. The method is reversible by taking the compression block away, if needed. The selected patients had conservative treatment resistant social phobia according to DSM IV. Structured interview, Davidson's modified brief social phobia scale, and Liebowitz Quality of life questionnaire were used both pre- and postoperatively to assess the value of the treatment. All aspects of social phobia, both somatic and psychological, were highly significantly improved. Reflex sweating as the only remarkable side effect was less than in most series for other indications with sympathetic ablative surgery elsewhere. Endoscopic sympathetic block is recommended as the treatment of choice in severe, conservative therapy resistant social phobia.

ESB in the treatment of addiction. A case report.

Alcohol and drug addiction are common with people with psychiatric disorders and addiction problems can be primary, leading to psychiatric disorders, or secondary to psychiatric disorder. Treating the primary problem first often helps the patient to recover from the secondary problems also. We present a case of a lady with severe social phobia, who recovered from both from her social phobia and her addiction problems after ESB.

Sympathetic surgery for psychiatry. Case report.

One of the authors has, for many years, operated patients suffering from social phobias by using compression block on the sympathetic nerve (1). The Finnish health insurance system has not accepted this treatment as valid for reimbursement. We planned a research based on a design of pre- and post-surgery interviews conducted by a psychiatrist. Data collection was started in 1997. The sample now consists of 45 persons, of whom 20 have also been interviewed after the operation. The results are fascinatingly good. Only one person did not benefit from the operation. We present two illustrating examples. As a conclusion, we suggest that this treatment should be accepted as a valid treatment for patients who have found no relief to their symptoms of social phobic disorder from psychotherapies or pharmacotherapies.

Current practice in thoracic sympathectomy.

Thoracic sympathectomy has been performed for many years. With the recent development of video assisted thoracic surgical techniques the indications for surgery have increased, and the outcome is much better.