Purpose: To report a rare case of lower eyelid desmoplastic trichoepithelioma.Case summary: A 56-year-old woman presented to our clinic with a slow-growing, painless, recurrent mass located in the temporal area of the left lower eyelid margin. Surgical incision had been performed on a similar mass 4 years before. On examination, a 7 × 2-mm firm, nodular, nontender mass was palpable in the left lower eyelid. The lesion was isolated from the surrounding tissues and completely excised. Histopathologically, the excised mass showed small strands of basaloid cells, keratinous cysts, and focal calcification. These findings supported a diagnosis of eyelid desmoplastic trichoepithelioma. Conclusions Because of its rarity and solitary features, eyelid desmoplastic trichoepithelioma can be confused with sclerosing basal cell carcinoma. Thus, the goal of surgical therapy should be complete excision; histopathological analysis should be also performed.

Purpose: The purpose of this study was to compare the efficacy of intralesional triamcinolone acetonide injection in the treatment of chalazion according to age and size of the lesion. Methods: We performed a retrospective chart review of 108 patients (108 lesions) who underwent intralesional triamcinolone acetonide injections between January 2017 and February 2018. Patients were divided into three groups according to their age and size of the lesion and evaluated with respect to the treatment success and complications. Results: Cumulative treatment success of intralesional triamcinolone acetonide injection was 69.4% with the first injection and 80.6% with the second injection in 108 lesions. With respect to age, 30 lesions were observed in patients under the age of 7 years, 22 lesions were found in patients aged 7 to 16 years, and 56 lesions were observed in patients who were 17 years or older; cumulative treatment success percentages with second injections were 86.7%, 81.8%, and 76.8% respectively. Twenty-seven lesions were under 10 mm in size, 70 lesions ranged from 10 to 15 mm, and 11 lesions were sized 16 to 20 mm; cumulative treatment success percentages were 85.2%, 80%, and 72.7% respectively. Although the results were not statistically significant. Conclusions Intralesional triamcinolone acetonide injection in chalazion is more effective for smaller lesions and younger pediatric patients.

Chyle is the digestive product absorbed from intestinal lymphatics which the component have high concentration of triglyceride and protein. The various pathological circumstances which give rise to intrathoracic effusion of chyle are well documented and so the etiology is clearly defined in most instances. However, the occurrence of chylothorax in early infancy, in the absence of other demonstrable diseases and without apparent birth trauma, suggests the existence of congenital malformation of the thoracic ducts. We lately experienced a 20 day old new born who was proved to have congenital chylothorax by clinical history and laboratory findings. So we report the clinical findings and laboratory findings with the review of the literatures on congenital chylothorax.
Chyle ; Chylothorax* ; Parturition ; Thoracic Duct ; Triglycerides

This study was designed to determine the effectiveness of transrectal ultrasonography compared with chain cystourethrography in stress urinary incontinence. The advantages of transrectal ultrasonography are that it is a simple. comfortable, noninvasive and quick out patient procedure. The diagnostic criteria of stress urinary incontinence are more than 146.6` in posterior urethrovesical angle, more than 1.02cm in bladder neck descent and more than 0.14cm in bladder neck opening. In conclusion, transrectal ultrasonography is a highly sensitive and specific method for the diagnosis of stress urinary incontinence.
Diagnosis ; Diagnostic Tests, Routine* ; Female* ; Humans ; Neck ; Ultrasonography* ; Urinary Bladder ; Urinary Incontinence*

This study was designed to determine the effectiveness of transrectal ultrasonography compared with chain cystourethrography in stress urinary incontinence. The advantages of transrectal ultrasonography are that it is a simple. comfortable, noninvasive and quick out patient procedure. The diagnostic criteria of stress urinary incontinence are more than 146.6` in posterior urethrovesical angle, more than 1.02cm in bladder neck descent and more than 0.14cm in bladder neck opening. In conclusion, transrectal ultrasonography is a highly sensitive and specific method for the diagnosis of stress urinary incontinence.
Diagnosis ; Diagnostic Tests, Routine* ; Female* ; Humans ; Neck ; Ultrasonography* ; Urinary Bladder ; Urinary Incontinence*

A 65-year-old man was admitted due to low grade fever, dry coughing, and dyspnea on exertion. The chest radiograph and CT scan showed diffuse ground glass opacities and small nodules in the both lung fields resulting in a diagnosis of severe interstitial pneumonia. Conservative treatment with antibiotics and bronchodilators decreased the symptoms, but the dyspnea and cough reappeared when he returned home. An inspection of his house revealed the presence of fungi under the wallpaper. His symptoms disappeared completely after these were removed. His clinical course raised the suspicion of hypersensitivity pneumonitis and these fungi believed to be the cause of hypersensitivity pneumonitis. The histological findings of a lung specimen by video-assisted thorachoscopy were compatible with hypersensitivity pneumonitis. The fungi were identified as Alternaria.
Aged ; Alternaria* ; Alveolitis, Extrinsic Allergic* ; Anti-Bacterial Agents ; Bronchodilator Agents ; Cough ; Diagnosis ; Dyspnea ; Fever ; Fungi ; Glass ; Humans ; Hypersensitivity* ; Lung ; Lung Diseases, Interstitial ; Radiography, Thoracic ; Tomography, X-Ray Computed

Since granular cell tumor was first described by Abrikossoff in 1926, it has been known as a rare disease. The histogenesis of this tumor is still controversial, but the origin is thought to be from a Schwann cell. About one third of the tumors occur in the tongue, and uncommonly in the perianal region. We report a case of granular cell tumor that developed in the perianal region. The tumor grew slowly for 5 years and was removed by a local excision. This tumor showed positive staining with neuron-specific enolase (NSE).
Granular Cell Tumor* ; Phosphopyruvate Hydratase ; Rare Diseases ; Tongue

PURPOSE:Recently it became obvious that some early cancers which appeared to be polyp lesions had actually originated from depressed-type lesions. The aim of this study was to clarify both the characteristics of depressed- type early colorectal cancers compared with protruded- or flat-type ones and the significance of a subclassification of depressed-type early cancers. METHODS:The authors experienced 248 early colorectal cancers from 1996 to 2000. We classified those cancers into protruded, flat, and depressed types based on growth and development. Further, we used Kudo's classification to subclassify the depressed-type cancers into three sub-types, IIc, IIa+IIc, and Is+IIc. We analyzed the 248 cases with emphasis on size, type, sub-type, and submucosal cancer (sm) rate. RESULTS:The sm rate of the depressed cancers was 81.8% (18/22) and was significantly higher than those of the protruded (30.5%) or the flat (38.5%) types (P<0.05). The sm rate of the depressed lesions not larger than 10 mm was 70% (7/10) and that of the lesions from 11 mm to 20 mm was 91.7% (11/12); there were no depressed cancers larger than 20 mm in diameter. The sm rate of the type IIa+IIc plus type Is+IIc lesions was higher than that of type IIc lesions (93.3%, 14/15 vs. 57.1%, 4/7). Endoscopic resection was done in 74.2% of all early colorectal cancers. CONCLUSIONS:The sm rate of depressed-type early colorectal cancers was 82%, and no depressed cancers were larger than 20 mm in diameter, suggesting that by the time a depressed-type cancers had become larger than 20 mm in size, it had already progressed into an advanced cancer. Thus, it is very important to detect depressed-type cancers in an early stage. Moreover, it is imperative to differentiate type IIa+IIc and type Is+IIc from polyp lesions and to manage them cautiously because their sm rate is higher than that for type IIc lesions.
Classification ; Colorectal Neoplasms* ; Growth and Development* ; Polyps

Mesenteric panniculitis is an extremely rare inflammatory condition of the adipose tissue of unknown etiology. It is characterized by extensive, progressive fibrosis of the mesenteric fat tissue, leading to tumor formation. Clinical manifestations vary according to the process involving the structures. Abdominal pain accompanied by nausea, malaise, pyrexia, and weight loss and a poorly defined mass are common presentations. Major pathologic changes include (1) degeneration of mesenteric fat, (2) an inflammatory reaction, and (3) fibrosis of the adipose tissue. We present four patients with an aggressive form of mesenteric pannicultis with characteristic histopathologic features. We discuss the relationship between the histopathologic features and the surgical intervention in these cases.
Abdominal Pain ; Adipose Tissue ; Fever ; Fibrosis ; Humans ; Nausea ; Panniculitis, Peritoneal* ; Weight Loss

OBJECTIVE: Chlamydia trachomatis is one of the most common causative microorganisms in pelvic inflammatory disease. The symptom of Chlamydia infection is nearly absent or weak in many cases, but its complication is clinically very important because of tubal obstruction, infertility, tubal pregnancy, and recurrent pelvic inflammatory disease. This study was performed to investigate the prevalence rate and clinical characteristics of Chlamydia trachomatis. METHODS: From May, 2001 to April, 2002, in Daerim St. Mary's Hospital, OB-Gyn department, the 68 inpatients of pelvic inflammatory diseases and 607 outpatients of routine gynecologic examination were studied on history taking, physical examination, laboratory test, and polymerase chain reaction for the detection of Chlamydia trachomatis. RESULTS: The prevalence rate of Chlamydia trachomatis was 20.6% (14/68) in pelvic inflammatory disease and 8.6% (51/593) in routine gynecologic examination. As regarding the age distribution of Chlamydia trachomatis positive group was the largest portion in the twenties, and symptom-free group was about 40%. Chlamydia infection was related to the history of artificial abortion, and showed no significant difference in parity. Most common site of infection was uterine cervix, and mixed infection rate with other bacteria was 43.1%. The treatments were given medically in 58 cases, surgically in 6 cases, and laparoscopy in 1 case were performed. CONCLUSION: Although the prevalence rate of Chlamydia infection is high in sexually active age group and Chlamydia infection has a serious bad effect on reproduction, the disease detection is difficult because symptom is weak or absent, but it reveals good cure rate. Therefore the screening and treatment of Chlamydia trachomatis are necessary to decrease the prevalence and prevention of complication.
Age Distribution ; Bacteria ; Cervix Uteri ; Chlamydia Infections ; Chlamydia trachomatis* ; Chlamydia* ; Coinfection ; Fallopian Tube Diseases ; Female ; Humans ; Infertility ; Inpatients ; Laparoscopy ; Mass Screening ; Outpatients ; Parity ; Pelvic Inflammatory Disease ; Physical Examination ; Polymerase Chain Reaction ; Pregnancy ; Pregnancy, Tubal ; Prevalence ; Reproduction