The clenched fist syndrome: case report of a clinical rarity of special interest for psychiatrists and hand surgeons.

BACKGROUND: The Clenched Fist Syndrome (CFS) is a type of a psychiatric disorder, in which the patients show flexion finger contractures. Although no organic etiology can be identified, the syndrome in most cases presents with pain and paradoxical stiffness. CASE PRESENTATION: We, herein, report the case of a 52-year old woman with a 6-month history of progressive hand flexion contracture and intermittent numbness in the first 3 fingers, mimicking carpal tunnel syndrome. On examination, all digits, including the thumb, were held in a tight flexion at the metacarpal and interphalangeal joints. Passive digital extension was painless in all fingers. Physical examination did not reveal any joint tenderness, joint or tendon sheath swelling. X ray was performed and did not show any abnormalities. Neurological examination did not reveal any organic etiology. CONCLUSIONS: CFS is believed to be a conversion disorder, i.e. unconsciously motivated and produced, whereas others consider it a factitious disorder, i.e. unconsciously motivated but consciously produced. Surgical treatment is not indicated, as it can worsen the symptoms. The related literature is discussed. We conclude that CFS should always be considered in patients with unexplainable flexion hand contractures, especially in the presence of a positive psychiatric history.

Effects of psychological factors on the clinical outcomes of fifth metacarpal neck fractures and their relation to injury etiology.

BACKGROUND: The fifth metacarpal neck fracture injuries are commonly found in patients who applied to emergency clinics. The mechanism of trauma in these types of injuries seems to be different and, in some cases, appears to be intentional. Psychological factors play an important role in the treatment and rehabilitation, as well as in the etiology of metacarpal neck fractures. However, to the best of our knowledge, no research has yet compared the clinical outcomes of patients with fifth metacarpal neck fractures caused intentionally with those of patients with such fractures caused by unintentional injuries. Our goal is to investigate the relationships between the mechanism of injury, socioeconomic status, and clinical outcomes of patients with fifth metacarpal neck fractures. METHODS: The study included 59 patients with fifth metacarpal neck fractures. The patients were separated into two groups. Group 1 consisted of patients with intentional injuries, and Group 2 consisted of patients with unintentional injuries. Both groups were evaluated in terms of the anger analysis, impulsivity, and the level of anxiety in relation to somatic findings Visual Analogue Scale (VAS) and The Disabilities of the Arm, Shoulder and Hand Score (QDASH). In addition, the relationship between anger, impulsivity, and anxiety scores with the socioeconomic status and educational level was assessed. RESULTS: It was observed that the anger and impulsivity values of Group 2 patients were lower than the Group 1, and the decrease in Group 2 was correlated with the VAS and Q-DASH values. Group 1 barrat impulsivity score 61.5 (42-78), anxiety score 64 (55-77), state anger score 20 (16-30), and Group 2 barrat impulsivity score 61 (55-69), anxiety score 66 (58-72), and anger score 19 (14-26) were found as mean values. The impulsivity score and anger score were found to be lower in Group 2 at the low educational level. The number of patients with a low income was found to be high in both groups, and the impulsivity score and the anger score were higher in Group 1, while the anxiety score was higher in Group 2. CONCLUSION: Sociodemographic factors and the etiology of intentional injuries could not be detected, but psychological factors play a role in the clinical sequelae of intentional fifth metacarpal fractures, their effects thereof on the hand function and the pain course after treatment.

Clenched fist syndrome: a case report.

BACKGROUND: The clenched fist syndrome/psycho-flexed hand, first described in the early 1980s, has not yet entered the major psychiatric textbooks. Curiously, the phenomenon has been illuminated mainly in journals and textbooks on hand surgery. There is a need to examine, describe, and understand this syndrome from a psychiatric perspective. CASE PRESENTATION: We present a case we encountered in an intensive care unit. A 60-year-old white man with schizophrenia, cerebrovascular disease, diabetes mellitus type 2, and peripheral neuropathy, developed rather acutely bilateral clenched fists in the aftermath of a traumatic dislocated hip fracture that was operated on. He later died due to complications from the surgical procedure. CONCLUSIONS: While this was a complex case with some clinical uncertainty regarding the cause of our patient's symptoms, we conclude that psychological processes were central to the development of his clenched fists. The phenomenon of clenched fists and our case are discussed with reference to the accumulated literature on psychogenic hand disorders and the International Statistical Classification of Diseases and Related Health Problems, 10th version. The nosological status appears to be obscure. This case presentation is a first step in increasing the understanding of this syndrome from a psychiatric perspective.

Aesthetic dissatisfaction in patients with hand osteoarthritis and its impact on daily life.

OBJECTIVES: To evaluate the nature and extent of aesthetic dissatisfaction in patients with hand osteoarthritis (OA), and to investigate its impact on daily life and its determinants. METHOD: Patients with primary hand OA, consulting secondary care, underwent physical examination for the number of joints with bony joint enlargements, soft tissue swelling and deformities, and radiographs. Questionnaires were filled in to measure pain and function (Functional Index for Hand Osteoarthritis, FIHOA), dissatisfaction with the appearance of the hands and its impact (aesthetic scales from the Michigan Hand Outcomes Questionnaire, MHQ), anxiety and depression (the Hospital Anxiety and Depression Scale, HADS), and illness perceptions (the revised Illness Perception Questionnaire, IPQ-R). Odds ratios (ORs) with 95% confidence intervals (CIs) were calculated using multivariate logistic regression as measures of relative risk for dissatisfaction with appearance or its impact, adjusted for age, sex, body mass index (BMI), and joint-specific abnormalities (bony joint enlargements, deformities, or radiographic severity), self-reported pain and function. RESULTS: Of 247 patients (mean age 61.6 years, 88% women), 63 (26%) were aesthetically dissatisfied and 33 (13%) reported impact on daily life due to dissatisfaction. Patients with joint-specific abnormalities were at higher risk for reporting dissatisfaction. Patients who reported impact also reported more depression and negative illness perceptions, independently from joint-specific abnormalities. CONCLUSIONS: Hand OA patients report aesthetic dissatisfaction with their hands regularly, especially in those with joint abnormalities. This dissatisfaction has a negative impact in a small group of patients who also reported more depression and negative illness perceptions. These results indicate the influence of psychosocial factors on outcome measures in patients with hand OA.

[Psychopathology of the misuse of Subutex®: The Popeye syndrome]. / Psychopathologie des mésusages du Subutex® : le syndrome de Popeye.

INTRODUCTION: High dose buprenorphine (HDB), commonly known as Subutex(®), is nowadays largely prescribed as a replacement therapy for major opiate dependence. Its sublingual administration allows a decrease in the withdrawal syndrome accompanying opiate abuse cessation. Over the past few decades, epidemiological data on people on replacement therapy have emphasized an increase in the misuse of Subutex(®) and more specifically intravenous injections of HDB. These growing practices pave the way to major physical consequences or even death. Several studies have highlighted the infectious, vascular, venous and arterial (pseudo-aneurysm) complications stemming from this habit. Among the possible vascular complications, we can notice the presence of abscess, venous thrombosis, phlegmons, skin necrosis, cellulite, and profound and superficial thrombophlebitis at injection sites. These can evolve into chronic edemas of the tips and subcutaneous nodules. The Popeye syndrome is one of the possible complications of this misuse. This syndrome is characterized by the swelling of both sides of the forearms and hands. These edemas tend to become persistent and to be paired with tissue changes such as skin thickening. Besides, the increase in the hands volume can occur bilaterally or sometimes in an asymmetrical way, accentuated on the hand of the non-dominant limb. This syndrome does not decrease, or just a little, after the stoppage of injections. It can have a psychological, social, psychopathological and esthetic impact. OBJECTIVES: In this article, we will focus on the clinical case of a 43-year-old man, who is hospitalized in an addictology unit for massive injections of HDB. This patient suffers from a Popeye syndrome as well as from an alcoholic dependence. METHOD: Following the description of psychopathological disorders, our analysis will originate from a clarification relative to the specificities of the practice of intravenous HDB injection to better sharpen the understanding of these misuses in their psychopathological and clinical aspects. We will discuss some proposals for interventions aiming at taking better care of the people suffering from a drug addiction characterized by the injection of HDB replacement therapy. RESULTS: Adam requested an admission in an addictology ward for treatment of a self-medication by Subutex started 4 years ago. A certain awkwardness can be perceived when he lays his highly damaged and marked hands on the desk. His upper limbs, thus on display, have tripled in volume: this indicates the presence of a Popeye syndrome, consequence of repeated Subutex injections. These observations lead us to question the function and the sense of this injection behavior in the mental economy, as this repeated behavior engages the body specifically. This bruised body, marked with repeated injection holes has become a place of inscription, of representation that shows the impossibility to access other ways of expression. In this sense, taking action is becoming an act of speech. Within this speech, we can notice the existence of a profound state of uneasiness. To put up with the painful feeling of inner emptiness that is calling for a necessary filling, aiming at re-establishing a frail balance, Adam appeals to repeated injections. However, when the tortured body signifies its incapacity to receive an ultimate injection, thus showing its limits and the destruction it is undergoing, it is no longer possible to resort to Subutex injections. As a consequence, Adam came up with the idea of quitting. The withdrawal was initiated by himself and not coupled with medical care. It has led him to feel a gap, beyond the physical uneasiness. Adam has tried to fill in this unbearable feeling of empty body with tobacco, alcohol and food. The body, highly mobilized, translates the presence of a physical conflict where a massive mental anxiety is expressed in a hidden way. During the interview, Adam also addressed the repetitive familial pattern and the transgeneration effects. He seems to be fully aware of these. DISCUSSION: Several perspectives can be addressed as part of Adam's treatment and especially cognitive-behavioral therapies as they could prove to be of a certain interest. The aim of this therapy would thus be to assess the motivation for change in order to begin a psychotherapeutic work based on personal adherence to the cessation of this misuse. This could be set up in parallel with an anxiety management work. CONCLUSION: A better understanding and an extensive knowledge of the possible complications linked to the misuse of HDB seems necessary to sensitize and better inform people who suffer from high-risk behaviors and also to enable a more adapted care.

Ulnar polydactyly - an analysis of appearance and postoperative outcome.

BACKGROUND/PURPOSE: Ulnar polydactylies present with a wide variation in the size and appearance of the affected finger, ranging from small cutaneous appendages to fully formed additional fingers. Since ulnar polydactyly is rarely associated with functional disabilities, psychological and cosmetic reasons are the main rationale for surgical treatment. The aim of this study was to present the appearance, treatment regimen, and outcome of a series of children treated with ulnar polydactylies. METHODS: Data of all pediatric patients treated between 2000 and 2010 were included. For assessing long-term outcome, patients were contacted via mail and asked to complete a questionnaire concerning location and appearance of the scar as well as functional and cosmetic satisfaction (VAS 0-100). RESULTS: In that period, 32 patients (20 male, 12 female) with 53 ulnar polydactylies were treated. In 20 patients the polydactyly occurred bilaterally (63%), in 10 patients on the left side (31%), and 2 patients presented with right-sided ulnar polydactyly (6%). The vast majority of ulnar polydactylies were floating cutaneous appendages. The mean age of the patients at operation was 8.6 months (range 0 to 10 years). 20 patients (63%) responded to the postal questionnaire. Follow-up time was 4.9 years (range 2.1 to 10 years). The majority of patients reported a flat scar (n=18, 90%). Mean overall satisfaction with the postoperative result using a VAS 0-100 score was 89. CONCLUSION: We were able to report a good postoperative outcome of a series of patients suffering from ulnar polydactylies.

Influencing factors of the quality of life in Chinese burn patients: Investigation with adapted Chinese version of the BSHS-B.

OBJECTIVE: The study aims to evaluate the quality of life (QOL) in burn patients in China and find out principal influencing factors, so as to provide evidence for interventions. METHODS: A total of 271 burn patients in three major burn units in China were asked to fill in the adapted Chinese version (ACV) of the Burn Specific Health Scale-Brief (ACV BSHS-B) in order to seek out the principal influencing factors in combination with a self-designed demographic and disease condition questionnaire. Multivariable linear regression was used to analyse the principal influencing factors. RESULTS: The findings showed that there were seven principal influencing factors for the overall ACV BSHS-B score. They were: percent total body surface area (TBSA) burned (with the standardised regression coefficient being -0.594), burn area of lower limber (0.241), itch level (-0.227), pain level (-0.220), gender (0.217), mechanical ventilation (0.216) and hand deformity (-0.141). CONCLUSION: QOL decreased in burn patients to different degrees depending on the intensity of burns. With a better understanding of influencing factors of burn patients' QOL, the medical and nursing staff can take specific countermeasures to help patients gain a higher QOL.

[Secretan's syndrome: myth or pathomimia?]. / Le syndrome de Secrétan : mythe ou pathomimie ?

UNLABELLED: Secretan's syndrome is a rare condition involving generally trauma-induced hard edema of the dorsal aspect of the hand. The cause is poorly understood but factitious trauma is often suspected. CASE REPORT: A 42-year-old woman presented with a fortuitous edema on the back of the right hand. The minimally depressible edema was associated with moderately intense mechanical pain. Routine laboratory tests were normal. An extensive imaging work-up (bone x-ray of the hand and wrist, bone scintigraphy, computed tomography phlebography, lymphoscintigraphy, magnetic resonance imaging) was equally non-contributive. The diagnosis of self-inflected trauma was suggested by the atypical nature of the edema, the absence of any organic disorder on the tests performed, and the patient's attitude concerning her disease. In this clinical context, the diagnosis of Secretan's syndrome was retained. Outcome was compatible, with secondary development of complex regional pain syndrome. DISCUSSION: Three forms of Secretan's syndrome have been recently described: benign; hyperplastic; and mixed. The cause remains poorly defined. Certain authors report that it is most likely related to pathomimia. Treatment can combine physiotherapy and psychological counseling. CONCLUSION: Secretan's syndrome is a poorly-understood and rarely-described condition that may be underdiagnosed. Physicians specialized in vascular medicine should be aware of this syndrome and its difficult diagnosis by elimination.

The psychoflexed hand: new perspectives in diagnosis, classification and treatment.

The psychoflexed hand is a rare clinical condition characterized by fixed finger contractures undetermined by organic etiology, often associated with a psychiatric pathology. We report a series of 20 patients (nine males and 11 females, mean aged 56.2 years). We have introduced a new classification of the various possible patterns of finger deformities: 1) Type 1: prevalent flexion contracture at the metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints of the last two or three fingers; the thumb and the index are not affected; 2) type 2: prevalent flexion contracture at the PIP and distal interphalangeal (DIP) joints of the last two or three fingers; 3) type 3: flexion contracture of all the long fingers; 4) type 4: flexion contracture of all the fingers of the hand, including the thumb (clenched fist syndrome); 5) type 5: isolated flexus-adductus thumb (the long fingers are not affected); 6) type 6: flexion of digits associated with flexion contractures of other joints of the upper extremity. The treatment was conservative in 14 patients with recent deformities and surgical in six patients. Both forms of treatment were followed by a rigorous rehabilitation program, mostly based on home self-rehabilitation. The correction of the deformities was obtained in all cases and maintained over time.

Empowering elderly women with osteoarthritis through hands-on exploration of adaptive equipment concepts.

The study investigated the participation experiences of elderly women with hand limitations in a maketools-inspired activity for improving bottle openability and verified the usefulness of the results from this approach. Participatory design was used to stimulate participants' hands-on fabrication of new bottle lid concepts. Air-dry modeling clay, Crayola Model Magic® (Crayola LLC, 1100 Church Lane Easton, PA 18044-0431), clay modeling tools sets and empty bottles were the tools used to explore feasible and user-envisioned ideal lids that could potentially reduce hand pain and improve function when opening bottles. Twenty-five elderly women fully participated in the study. They generated 36 bottle lid design concepts. Qualitative analysis identified inclusion of four primary design features as follows: 1) surface texture; 2) increased leverage through lid shape or diameters; 3) increased contact surface with palm/fingers through lid shape or height; and 4) facilitation of alternative grip types. The major limitations of the study were inclusion of only women participants and healthier persons living in a retirement community. Future research is needed to investigate the bottle lid preferences of men and persons with more severe hand function living in places other than independent living communities.

Assessment and determinants of aesthetic discomfort in hand osteoarthritis.

BACKGROUND: Dissatisfaction with hand appearance is frequently the presenting complaint of patients with hand osteoarthritis (HOA), yet no tool exists for its measurement and few studies have examined aesthetic discomfort. OBJECTIVES: The aims of this study were to measure the extent and to explore the associations of aesthetic concerns in HOA. METHODS: 172 patients with HOA were assessed with tender joint and node count, global and pain scores, Functional Index for Hand Osteoarthritis, Short Form-12, Hospital Anxiety and Depression Scale and posterior-anterior hand radiographs. Patients scored the aesthetic impact of the disease on a Visual Analogue Scale of 0-100 mm and were classified into low, intermediate and high aesthetic concern (HAC) based on this score. RESULTS: Of 172 patients (155 women), the majority (92%) had nodes and 46% had erosive disease. The mean aesthetic score was 44.8 mm (SD 35.9), and 59 (34.3%) patients scored their aesthetic discomfort ≥ 66 mm. Factors associated with HAC were female gender, a high number of tender joints and nodes, high global and pain scores, high radiological damage scores, the presence of erosions and high depression and anxiety levels. The multivariate analysis identified two independent factors associated with HAC: patient's global assessment (p=0.0005) and radiographic erosions (p=0.03). CONCLUSIONS: Aesthetic discomfort is a major concern for a significant number of patients with HOA, particularly women, those with a high burden of HOA disease and those with erosive osteoarthritis, and is also associated with depression, anxiety and poor health-related quality of life.

The clenched fist syndrome: a presentation of eight cases and an analysis of the medicolegal aspects in Denmark.

Clenched fist is a rare disorder of the hand associated with fixed contractures of fingers. The condition is often preceded by minor trauma or surgery, but these do not explain the severity of the contractures. Extension of the fingers is painful and hygienic problems can be considerable. Psychiatric disease is frequent in clenched fist patients. The patients may express a strong wish for amputations. In a review of eight patients with clenched fist who had claimed economic compensation from the Danish Patient Insurance Association, four patients had amputations. Three of them subsequently developed new contractures.

Pachydermodactyly--just a sign of emotional distress.

Pachydermodactyly (PDD) is a benign, asymptomatic soft tissue swelling affecting the skin of the lateral aspects of the proximal interphalangeal joints of the fingers II-IV, mostly in young adolescent males, and could be interpreted as a consequence of tic-like behaviour as an obsessive-compulsive disorder in male adolescents. The differential diagnosis includes numerous diseases; a rapid clinical recognition of PDD would avoid many useless and expensive diagnostic tests. There is no effective medical treatment for PDD, but discontinuation of the tic-like mechanical traumatisation generally leads to a marked amelioration of the finger swelling. In this article we review the world literature, which contains 87 additional cases on this topic.

Reasons why rheumatoid arthritis patients seek surgical treatment for hand deformities.

PURPOSE: Previous studies have found that function and pain are the main factors that persuade physicians to recommend surgical reconstruction to patients with rheumatoid arthritis (RA). The factors that influence patients to choose surgical reconstruction, however, are not known fully. The purpose of this study was to determine how function, pain, and aesthetics rank in order of importance to RA patients who are considering metacarpophalangeal (MCP) joint arthroplasty for rheumatoid hand deformities. METHODS: Study participants are part of a larger National Institutes of Health-sponsored study. Participants who are eligible to receive MCP joint arthroplasty are enrolled in our study using defined inclusion and exclusion criteria. All patients have RA and MCP joint extensor lag and/or ulnar deviation. Study participants choose whether they want to enroll in a surgical group to receive MCP joint arthroplasty or in a nonsurgical group. At enrollment all participants complete the Michigan Hand Outcomes Questionnaire. Function, pain, and aesthetic domains from the Michigan Hand Outcomes Questionnaire were used in a logistic regression model as predictors to determine the factors associated with patients choosing reconstruction for rheumatoid hand deformities. RESULTS: Younger age and female gender were associated significantly with an increased likelihood for choosing MCP joint arthroplasty surgery. The age- and gender-adjusted odds ratios of choosing MCP joint arthroplasty were 0.50 for function, 1.47 for pain, and 0.83 for aesthetics. Patients with less function and greater pain were more likely to choose MCP joint arthroplasty. Aesthetic consideration was not a statistically significant predictor. CONCLUSIONS: Impaired function had the strongest association with patients choosing reconstruction and pain relief was the next most important factor. Although aesthetic consideration was less important, it may prove to be an important factor in determining patient satisfaction after surgery. Understanding which factors are associated with choosing rheumatoid hand reconstruction is an essential component of patient preoperative counseling.