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A case of primary lymphocutaneous nocardiosis caused by Nocardia otitidiscaviarum in a 69-year-old previously healthy woman is described. The organism was identified in cultures of pus specimens. The patient was treated with a six-month course of oral trimethoprim-sulfamethoxazole chemotherapy following incision and drainage, and the infection completely resolved.

Actinomycosis is a rare cause of infection in the hand. We report a case of actinomycosis infection involving proximal phalanx, with the clinical presentation mimicking that of a bony neoplasm.

We present a case of recurrent cutaneous nocardiosis following a high pressure air injection injury which was treated conservatively. The patient subsequently developed multiple chronic granulomatous nodules in the palm and dorsum of the hand requiring repeated surgical debridements and long term antibiotics for complete resolution. Some reports suggest that high pressure injection injuries of air or water run a benign course and may be treated conservatively. However, inoculation by high pressure injection injury of air or water may result in chronic infections, which cause significant morbidity and are a therapeutic challenge. Although uncommon, they may be avoided by adherence to established treatment principles which include prompt recognition, realisation of its severity and aggressive treatment by open wound management, even for seemingly innocuous trauma or inoculum.

The diabetic hand infection is less reported in the literature. Therefore, it is easily ignored and underestimated resulting in increased morbidity among the diabetic population. Diabetic hand is a rapid in progression, extensive and severe tissue destruction. We analyze the clinical course and outcome of hand infection in diabetic patients. We reviewed all the admissions with hand infection from January 2006–April 2010. Thirty-seven patients were found with associated diabetes mellitus. The demographic data, culture report, number of operations and management, hospital stay and outcome-like amputation were recorded. The average age was 62 years. Pain and swelling were the chief complaints. The cause of infection was varied. The infection was superficial in 13 and deep in 24 patients. Forty-one percent of culture report revealed polymicrobial organism. The increased length of hospital stay, reoperations and amputation were associated with deep infection and polymicrobial organism.

Prompt medical and surgical attentions are the most important factors. A proper glycemic control, elevation of the affected extremity, thorough and adequate surgical debridement and appropriate antibiotics are the important considerations when dealing with diabetic hand infection.

An unusual case of suppurative tenosynovitis involving all five digits up to distal forearm in a 20-year-old male with no known risk factors is reported. We highlight the strategy of extensile skin incisions from the wrist to all five digits that allowed flexor sheath debridement, synovectomy, and infection resolution without causing skin flap ischemia. At three months, total active motion of 70% of contralateral hand was achieved.

This study aims to analyze the bacteriology and antibiotic resistance in hand infection between 2000 and 2009 at a local hospital in Asia. It is a retrospective study involving all adult patients with hand infections that were treated surgically, with tissue or wound culture sent. A total of 100 cases in 2000 and 98 cases in 2009 were included in this study. Standard epidemiology information, bacteriology, antibiotic sensitivity and treatment outcome were analyzed. Particular interest was given to diabetic hand infection. There was no significant difference of outcome in hand infection between the two years. The outcome of diabetics was not statistically worse than the non-diabetics. Comparing the patients in 2000 and 2009, more younger patients were affected with hand infection in 2009. While length of stay is shorter in 2009. Mixed infection was more common in diabetics in 2009. There was trend of clindamycin resistance in methicillin-sensitive staphylococcus aureus in 2009.

Background: Hand infection in diabetics is an often ignored but challenging condition. If not addressed effectively, it may result in long term disability, contracture, amputation and even death.

Methods: From August 2014 to December 2015, a study was done in our centre, where 49 diabetic hand infection cases were analyzed in two groups, superficial and deep hand infection.

Results: Mean age of the patients was 51.63 years. There were 21 superficial infections and 28 deep infections. Cause of infection was unknown or spontaneous in 16 cases, traumatic laceration or crush in 14 patients, following minor prick in 10 cases. Most of the cases were the results of neglected minor wound. Forty-one patients were insulin dependent. Five cases were diagnosed as diabetic at the time of treatment. Four patients were treated conservatively and 45 (92%) cases required operation in the form of incision, drainage and debridement. In 16 (35%) cases, wound was left open and was healed by secondary intention following regular dressing. In five patients, wound was closed secondarily. Partial thickness skin graft was applied in 15 cases. Seven patients were treated with flap coverage. Partial digital or ray amputation were done in 16 cases. All fingers except thumb were amputated in one case and amputation from wrist was done in another patient. Wound swabs were taken, and antibiotics were changed or continued accordingly. But reports of 26 cases were available. No growth was found in four cases, monomicrobial infection was found in 15 patients and polymicrobial in seven cases. Infection resolved with healing in 47 cases. Two patients died during treatment from sepsis, both were insulin dependent, had associated renal failure and from deep infection group. One patient developed severe mental disorder.

Conclusions: For diabetic hand infection, early diagnosis and prompt treatment with appropriate antibiotics and emergency surgery with extensile incision is crucial. Primary amputation of the part could be life and limb saving.

Background: The induced membrane technique is now commonly used for large diaphyseal bone defects. Recently, several papers reported using the induced membrane technique for hand surgery. We applied this technique with some modifications to treat osteomyelitis of the phalanges.

Methods: This study included six men and one woman with a mean age of 56 years. The causes of osteomyelitis included animal bite (n = 3), trauma (n = 3), and an indwelling needle (n = 1). Two-staged surgeries were performed, including an initial stage with radical debridement of the infected tissue and placement of a cement spacer into the bone defect. Four weeks after the first stage, a bone graft was performed. A bone block with cortex was harvested from the iliac crest or radius, and costal cartilage was used for proximal interphalangeal (PIP) joint arthroplasty in two cases. Grafted bones were fixed with a mini screw or an external fixator.

Results: In all cases, the infection subsided, and bone union was obtained within two to three months. No absorption of the grafted bone was observed. In the two cases with PIP joint defect, joint motion without pain was preserved at 56° and 26°.

Conclusions: A short interval between the two surgical stages of the induced membrane technique could be advantageous for patients in terms of time and financial burden and early rehabilitation of movement. Cortico-cancellous bone grafts were able to maintain bone length and stability with screw fixation. In the cases with PIP joint defects, instead of arthrodesis, we performed PIP arthroplasty using costal cartilage, eventually obtained some motion without pain. The induced membrane technique was useful and technically feasible for treating osteomyelitis in the hand, and secondary joint reconstruction was possible to obtain some motion.

Background: Intravenous access is very crucial in administration of fluids, medications and nutrition. Almost all inpatients will require it and the simplest and quickest access is peripheral with the preferred sites being either dorsum hand, radial wrist or forearm. It has its complications, of which most are avoidable. Literature has emphasised the complications and reported on preventive measures but lacks the sequelae of the complications related to peripheral intravenous devices (PIVD). We report on the sequelae of moderate-to-severe complications of these patients.

Methods: Thirty-three patients had moderate-to-severe complications related to PIVD in a tertiary centre from January 2017 to December 2017. All data were obtained from electronic medical report (EMR).

Results: Majority had extravasation (45.5%) and abscess (39.4%), whereas two patients had thrombophlebitis (6.1%) and three patients developed necrotising fasciitis (9.1%). All patients with abscess and necrotising fasciitis underwent surgical intervention (n = 16); four patients had multiple debridements. All infections were treated with empirical antibiotics and changed after culture results were obtained. Seven patients had sepsis/bacteraemia wherein two of them passed away. A total of 31 patients were discharged. Two patients had secondary suturing of the wound, one had split-thickness skin grafting (SSG) coverage and the others had daily dressing until the wound healed by secondary intention.

Conclusions: PIVD-related complications can be debilitating and may occur despite strict preventive measures. Early clinical diagnosis and prompt treatment of these complications can decrease its morbidity.

Level of Evidence: Level IV (Prognostic)