Coccidioidomycosis is a fungal infection acquired by inhalation of the arthrospore of Coccidioides immitis, and endemic disease in specific geographic areas, such as south central California, south Arizona, Nevada, and New Mexico. Approximately 60 percent of infected people is asymptomatic and the remainders mostly exhibit respiratory complaints, from flu-like coughing to overt pneumonia. Usually the infection due to Coccidioides immitis is self-limited. Symptoms resolve within several weeks but radiographic abnormalities could be resolved more slowly. If the radiographic abnormalities persist more than 8 weeks, the term 'chronic pulmonary coccidioidomycosis'is designated. They take forms of nodules, cavities or progressive pneumonia. When manifested as nodule(s), lung malignancy is suspected as a possible diagnosis and histologic confirmation is needed. Here, we report a case of chronic pulmonary coccidioidomycosis manifested as solitary pulmonary nodule in a Korean woman who has traveled in Arizona, which is diagnosed fianlly by lobectomy and histologic examination.
Arizona ; California ; Coccidioides ; Coccidioidomycosis* ; Cough ; Diagnosis ; Endemic Diseases ; Female ; Humans ; Inhalation ; Lung ; Nevada ; New Mexico ; Pneumonia ; Solitary Pulmonary Nodule*

Coccidioidomycosis, a fungal infection caused by the fungus known as Coccidioides immitis, can affect many species of mammals and some reptiles. The fungus is endemic in the soil of the southwestern United States, Mexico, and parts of Central and South America. Most infections in humans are relatively mild or asymptomatic, but severe or fatal illness can also occur, especially in the elderly or immunocompromised. We report on a patient with disseminated coccidioidomycosis whose lymph nodes, skin, and especially brain were infected at diagnosis; however, the lung parenchyme was not infected. Because the brain infection could have been a fatal complication in this peculiar case, we recommended life-long fluconazole treatment for the patient. After 2 months of high doses of fluconazole, the patient's clinical signs were greatly improved with respect to fever, headache, skin lesions, and mediastinal widening on the chest X-ray.
Aged ; Brain ; Coccidioides ; Coccidioidomycosis ; Fever ; Fluconazole ; Fungi ; Headache ; Humans ; Lung ; Lymph Nodes ; Mammals ; Mexico ; Reptiles ; Skin ; Soil ; South America ; Southwestern United States ; Thorax

Coccidioidomycosis is caused by a dimorphous fungus, Coccidioides, which consists of two species, C. immitis and C. posadasii. Although these organisms are genetically distinct and do not exchange DNA, they appear identical phenotypically and the disease or immune response to the organisms is also identical. Coccidioides grows as a mycelium in the soil and is mainly found in Southwestern United States, northwestern Mexico, and Argentina. An infection usually results from inhaling the spores of the fungus in an endemic area. Patients with a localized infection and no risk factors for complications often require only a periodic reassessment to demonstrate the resolution of the self-limited process. However, patients with extensive spread of infection or high risk of complications as a result of immunosuppression or other preexisting factors require a variety of treatment strategies such as antifungal therapy, surgical debridement, or both. Korea is not endemic area of a coccidioidomycosis. We report a case of disseminated coccidioidomycosis involving the lung and skin, which was detected incidentally after sunburn in a 69 year-old Korean male with diabetes mellitus and iatrogenic Cushings syndrome, with a review of the relevant literature.
Aged ; Argentina ; Coccidioides ; Coccidioidomycosis* ; Debridement ; Diabetes Mellitus* ; DNA ; Fungi ; Humans ; Immunosuppression ; Inhalation ; Korea ; Lung* ; Male ; Mexico ; Mycelium ; Risk Factors ; Skin* ; Soil ; Southwestern United States ; Spores ; Sunburn

Coccidioidomycosis, a fungal infection caused by the fungus known as Coccidioides immitis, can affect many species of mammals and some reptiles. The fungus is endemic in the soil of the southwestern United States, Mexico, and parts of Central and South America. Most infections in humans are relatively mild or asymptomatic, but severe or fatal illness can also occur, especially in the elderly or immunocompromised. We report on a patient with disseminated coccidioidomycosis whose lymph nodes, skin, and especially brain were infected at diagnosis; however, the lung parenchyme was not infected. Because the brain infection could have been a fatal complication in this peculiar case, we recommended life-long fluconazole treatment for the patient. After 2 months of high doses of fluconazole, the patient's clinical signs were greatly improved with respect to fever, headache, skin lesions, and mediastinal widening on the chest X-ray.
Aged ; Brain ; Coccidioides ; Coccidioidomycosis ; Fever ; Fluconazole ; Fungi ; Headache ; Humans ; Lung ; Lymph Nodes ; Mammals ; Mexico ; Reptiles ; Skin ; Soil ; South America ; Southwestern United States ; Thorax

PURPOSE: The purpose of this study was to analyze the effectiveness of coracoclavicular screw fixation with tension band wiring in the treatment of displaced distal clavicle fractures. MATERIALS AND METHODS: From October 2006 to December 2010, 18 patients with Neer type 2 displaced distal clavicle fracture were surgically treated. Fixation was performed, using coracoclavicular screw with tension band wiring. Radiographic and clinical evaluation was performed and the University of California at Los Angeles (UCLA) shoulder rating scale was employed for the assessment of shoulder joint function. RESULTS: Osseous union was achieved approximately 9.5 weeks (8-11 weeks) in all patients. After the union, the screw and wire were removed under local anesthesia. All patients returned to the normal shoulder range of motion. Loosening of the screw was seen in two patients and breakage was seen in one patient. However, we could not observe the delayed union and complications, such as infection and refracture. All but one patient showed excellent results according to the UCLA shoulder score at one year after the operation. CONCLUSION: Coracoclavicular screw fixation with tension band wiring in the treatment of displaced distal clavicle fractures is a clinically useful technique with good result and less complication.
Anesthesia, Local ; California ; Clavicle ; Humans ; Los Angeles ; Range of Motion, Articular ; Shoulder ; Shoulder Joint

PURPOSE: Subscapularis tendon tears associated with supraspinatus tendon tears are often found during rotator cuff repair. However, there have been only a few reports about both subscapularis and rotator cuff repair. The authors conducted arthroscopic repair for cuff tear associated with subscapularis tendon tear and assessed its outcomes. MATERIALS AND METHODS: We evaluated 320 cases of arthroscopic repair following rotator cuff tear between June 2006 and January 2009 at Gil Medical Center. Out of 66 cases (21%) associated with subscapularis tear, forty cases of bone to tendon repair using suture anchor were selected except for 26 cases of tendon to tendon repair. Clinical outcomes of 25 cases followed up for over a year were finally assessed. Clinical outcomes were evaluated using the following measures: range of shoulder motion, muscle strength, belly press test, Visual Analogue Scale (VAS) on pain, and University of California Los Angeles (UCLA) score. RESULTS: The average VAS pain scale improved from 5.3 preoperatively to 1.4 postoperatively. Internal rotation strength increased from its preoperative level, 4.1 to 4.2 in postoperative 6 months and to 4.6 at last follow-up. Range of internal rotation increased from the second lumbar level at postoperative 6 months to the 11th thoracic level at last follow-up. UCLA score had significantly improved from 17.4 to 30.8 (p<0.05). CONCLUSION: It is recommended that concurrent repair of the subscapularis tendon during rotator cuff repair for a satisfactory treatment result.
California ; Follow-Up Studies ; Los Angeles ; Muscle Strength ; Rotator Cuff ; Shoulder ; Suture Anchors ; Tendons

PURPOSE: The purpose of this study was to investigate when the quality of life improve after rotator cuff repair. MATERIALS AND METHODS: Eighty-five consecutive cases with rotator cuff repair were studied. Patients completed the visual analogue scale (VAS), University of California Los Angeles scale (UCLA), American Shoulder and Elbow Surgeon's scale (ASES), Korean Shoulder scale (KSS), and the World Health Organization Quality of Life Scale abbreviated version (WHOQOL-BREF) preoperatively and at postoperative 3, 6, and 12 months. For evaluation of serial recovery pattern, section I (preoperatively-postoperative 3 months), section II (postoperative 3 months-postoperative 6 months), and section III (postoperative 6 months-postoperative 12 months) were divided. RESULTS: The mean WHOQOL-BREF score was significantly improved from 58.8 preoperatively to 66.4 at postoperative 12 months, with improvement of VAS, ULCA, ASES, and KSS scores. On serial recovery pattern, all measurements in section I, VAS, UCLA, and KSS scores in section II, and UCLA score in section III, were significantly improved. Female sex had a negative effect on all outcome measurements at postoperative 12 months. CONCLUSION: Our results showed improvement of quality of life as well as reduced pain and increased function at 3 months after rotator cuff repair. Further recovery of clinical outcomes showed gradual progress until postoperative 12 months.
California ; Elbow ; Female ; Humans ; Los Angeles ; Quality of Life ; Rotator Cuff ; Shoulder ; World Health Organization

PURPOSE: We evaluated the integrity after repairing the arthroscopic rotator cuff tendon using the suture-bridge technique in patients with full thickness rotator cuff tendon tears. MATERIALS AND METHODS: Forty two (males: 14, females: 28) consecutive shoulders that were treated with this index procedure and that had magnetic resonance imaging (MRI) taken at a mean of 9 months postoperatively were enrolled to estimate the postoperative intregrity of the repair. The mean age was 57 years (range: 44-75 years) and the mean follow-up period was 14 months (range: 12-16 months). The follow up MRI was evaluated using the Sugaya classification for postoperative cuff integrity. The clinical outcomes were evaluated by using the University of California Los Angeles (UCLA) score, the Korean Shoulder Scoring System (KSS) and Visual Analogue Scale (VAS). Significance was set at p values < 0.05 RESULTS: In the 42 cases with follow up MRI, the cuff integrity was graded as type I in 10 cases, type II in 28, type III in 2, type IV in 1 and type V in 1 case. Out of the 39 cases having a medium to large tear, the type I and II cuff integrity was 92.3% and two patients had type III cuff integrity postoperatively, while the rate of retear was 33.3% (1 of 3) in the cases with massive tear. The overall rate of retear was 4.8%. For the intact postoperative repair rate, the precent of cases with fatty degeneration of grade 3 or less seen on preoperative MRI was 92.7%. For 41 patients, except for 1 case of type V retear, the UCLA score and the KSS score were significantly improved (p < 0.05) from 17.2 to 31.4 and from 58.2 to 90.8 on average, respectively, which showed satisfactory clinical outcomes regardless of the type of repair integrity. CONCLUSION: The arthroscopic suture-bridge technique resulted in intact repair integrity in 90.4% of the cases and improved clinical outcomes, so we think this technique is one of the reliable procedures for treating full-thickness rotator cuff tear.
California ; Follow-Up Studies ; Humans ; Los Angeles ; Magnetic Resonance Imaging ; Rotator Cuff ; Shoulder ; Sutures ; Tendons

PURPOSE: We evaluate the short-term clinical outcome of arthroscopic rotator cuff tendon repair with suture-bridge technique in patients with full thickness rotator cuff tear. MATERIALS AND METHODS: 29 (male:17, female:12) consecutive shoulders treated with this index procedure and early rehabilitation were enrolled. Mean age was 56.4 years (range, 34~73 years) and mean follow-up period was 13 months (range, 12-15 months). Clinical outcomes were evaluated by using the University of California Los Angeles (UCLA) score, the Korean Shoulder Scoring System (KSS) and Visual Analogue Scale (VAS). Postoperative cuff integrity was evaluated through magnetic resonance imaging (MRI) and categorized by Sugaya classification. RESULTS: Postoperative UCLA scores improved from16.4 to 31.6 (p< 0.05) and KSS scores showed 88 at 6 months and 92 at last follow up. Preoperative VAS score was 8.6, which was decreased to 2.1 at 3 months and 1.4 at 6 months postoperatively. 28 patients (96.5%) had increase in range of motion. The follow up MRI was taken in 15 shoulders and the cuff integrity was type I in 6 cases, type II in 7, type III in 1 and type V in 1 by Sugaya classification. CONCLUSION: Arthroscopic suture-bridge technique resulted in good or excellent clinical outcome in 96.5% of the cases, so we think this technique is one of the reliable procedure for full-thicknes rotator cuff tear.
California ; Follow-Up Studies ; Humans ; Los Angeles ; Magnetic Resonance Imaging ; Range of Motion, Articular ; Rotator Cuff ; Shoulder ; Sutures ; Tendons

PURPOSE: The aim of this study is to analyze the clinical results of using the technique of rotator cuff repair without parting the biceps long head from the glenoid for large or massive tear of the rotator cuff. MATERIAL AND METHODS: Form January 2005 to January 2007, we performed the arthroscopic biceps repair with incorporating suture to the rotator cuff for 21 patients with large or massive rotator cuff tear. The mean follow up period was 23 months (range: 6-48months). The number of males and females was 9 and 13, respectively. The age distribution ranged from 47 to 73 years with a mean age of 60.3 years. We compared the preoperative score with the postoperative scores using the University of California Los Angeles (UCLA) score, the shoulder index of the American Shoulder and Elbow Surgeons (ASES) and a simple shoulder test (SST). RESULTS: The improvement in the VAS, ASES and the UCLA and SST scores was statistically significant at the final follow up (average follow-up 23 months) (p>0.05). Two of nine cases were found to have partial tear with continuity but seven cases were found to have complete tear according to the ultrasonography and MRI. CONCLUSION: The technique of rotator cuff repair without parting the biceps long head from the glenoid for large or massive tear of the rotator cuff is considered to be recommendable.
Age Distribution ; California ; Elbow ; Female ; Follow-Up Studies ; Head ; Humans ; Los Angeles ; Male ; Rotator Cuff ; Shoulder ; Sutures ; Tendons