Objective To explore clinical characteristics of severe pre-eclampsia and eclampsia complicated with reversible posterior leukoencephalopathy syndrome(RPLS).Methods Clinical data of 31 cases of severe pre-eclampsia and eclampsia complicated with RPLS were studied retrospectively.ResulIs These 31 cases with RPLS accounted for 48% of those with eclampsia,.and all presented with hypertension,headache and disturbalice of vision,24 cases with seizure episodes,19 cases with nausea and vomiting and 13 with continuous dysphoria after seizure.Neuroradiologic findings showed edema predominantly in the bilateral posterior cerebral white matter,especially in occipital-parietal lobe,with low density lesions in CT and long T1 and T2 signals in brain MRI. Conclusions Severe pre-eclampsia and eclampsia tended to complicate with RPLS,presenting severe hypertension,headache,disturbance of vision and recurrent seizure as major clinical manifestations.

OBJECTIVETo observe the changes of proximal femoral geometry after femoral neck fracture treated with THA, analyze the existent of differences and their manifestation.

METHODSAll patients of femoral neck fracture (FNF) and osteonecrosis of femoral head (ONFH) were treated with THA by the same operating team from January to December of 2014, including 22 patients with FNF (11 males and 11 females,with age from 44 to 83 years old (means 66.18 ± 11.47) and 23 patients with ONFH (12 males and 11 females, with age from 19 to 68 years old (means 51.91 ± 11.76). After THA, height of femorals, offsets, osteotomy position and adjusting modes were measured and the statistic analysis was done.

RESULTSAfter THA, all patients were measured. Decreased femoral height, offsets and lower osteotomy positions were found in patients with FNF than those with ONFH, and 3 kinds of adjustments because of lower-positional osteotomy were found.

CONCLUSIONAfter THA, lower-positional osteotomy and decreased femoral offsets may occur on patients with FNF. The adjustments caused by lower-positional osteotomy may lead to negative results.

Adult ; Aged ; Aged, 80 and over ; Arthroplasty, Replacement, Hip ; methods ; Female ; Femoral Neck Fractures ; pathology ; surgery ; Femur ; pathology ; Femur Head Necrosis ; pathology ; surgery ; Humans ; Male ; Middle Aged

Moderate to severe unilateral ptosis has previously been treated with levator resection or frontalis sling and cosmetic double fold in the opposite eyelid. This method often resulted in undesirable asymmetrical lid lag phenomenon in down gaze. From December 1991 to December 1994, we treated 65 cases of unilateral ptosis with frontalis sling or levator resection, and simultaneously cosmetic frontalis sling have been performed in the unaffected normal eyes of 41 patients and cosmetic double fold have been performed in the unaffected normal eyes of 11 patients. After 6 months of operation, authors survey the patients content. The number of cases of content were 4(36.36%) in 11 cosmetic double fold group and 31(75.6%) in 41 cosmetic frontalis sling group. The content after cosmetic frontalis sling was higher than cosmetic double fold. Asymmetrical lid lag phenomenon on downward gaze which is inevitable complication postoperatively was reduced by means of cosmetic frontalis sling of unafeected normal eye in unilatral ptosis. The authors expect that the patient will be more satisfied with the result of symmetrical lid lag in down gaze after cosmetic frontalis sling of unaffected normal eye in aesthetic aspect.
Eyelids ; Humans

Alcoholism ; metabolism ; Animals ; Brain ; metabolism ; Chemokine CCL2 ; genetics ; metabolism ; Male ; RNA, Messenger ; genetics ; metabolism ; Rats ; Rats, Sprague-Dawley ; Receptors, CCR2 ; genetics ; metabolism

OBJECTIVETo summarize the complications and the early clinical effect of less invasive stabilization system and the femoral condylar support plates in the treatment of AO type C distal femoral fractures.

METHODSFrom September 2007 to February 2012, 46 patients with AO type C distal femoral fractures were retrospectively studied. Of all patients 25 were treated with less invasive stabilization system including 14 males and 11 females with a mean age of (56.3±4.2) years old; according to AO classification, there were 14 cases of C1, 8 cases of C2 and 3 cases of C3 with a mean hospital stay of (15.6±1.7) days. While 21 cases were treated with femoral condylar support plates fixation including 12 males and 9 females with a mean age of (53.8±5.1) years old;there were 13 cases of C1, 6 cases of C2 and 2 cases of C3 with a mean hospital stay of (17.8±2.2) days. Comparative analysis was performed from the operation related index,postoperative complications and Evanich score of the knee joint function between the two groups at follow-up.

RESULTSAll 46 patients were followed up from 13 to 38 months with a mean time of 19.6 months after surgery. Complications included 1 case with infection,3 cases with internal fixation failure, 1 case with nonunion and 1 case with activity limitation of the affected knee. The differences in the incision length, blood loss, fracture healing time were significant between two groups (P<0.05), while there was no significant difference in the duration of operations, hospital stays and the incidence of postoperative complications between two groups (P>0.05). The statistical significance was also found in the Evanich score at last follow-up between two groups (P<0.05).

CONCLUSIONPatients with less invasive stabilization system fixation had the characteristics of less trauma, shorter fracture healing time and better functional recovery. Less invasive stabilization system had became one of the ideal internal fixations in the treatment of AO type C distal femoral fractures.

Adult ; Aged ; Bone Plates ; Female ; Femoral Fractures ; surgery ; Fracture Fixation, Internal ; adverse effects ; instrumentation ; Fracture Healing ; Humans ; Length of Stay ; Male ; Middle Aged ; Postoperative Complications ; epidemiology

Celiac plexus block for upper abdominal cancer pain was performed on 26 patients from April, 1977 to April, ]979 at the Pain Clinic of Yonsei Medical Center. Patients were placed in prone position and the location of the tip of needles was conformed by fluoroscopy and on image intensifier. Immediately after the assesment of the effect of test blocks with 1% lidocaine, permaneat blocks with 50% aIcohol were performed. The results obtained were as follows: 1} Under flouroscopic control, the interval from the test to the permanent block was less than 15 min, thus economical in both time and expense. Also no patient refused the alcohol block after the test block and alcohol injection was painless. 2) The test and permanent blocks were effective in all cases, but repeated permanent block was necessary in 7 cases within 2 weeks after the initial alcohol block. 3) As to complications, hypotension, nausea and face flushing developed in 10, 3 and 8 cases respectively. There were no postponements and no mortality. 4) These cases were discharged from hospital without pain 2 to 18 days after block. 5) Two cases with recurrent cancer pain had repeated alcohol block with excellent effect 3 and 6 months after the initial alcohol block. 6) The block to death interval was l to 4 months in 6 cases in which follow up was possible. From the above results. we may conclude that by using fluoroscopyic control with needle placement only once, the test and permanent blocks were performed safely, effectively and painlessly.
Celiac Plexus* ; Equidae ; Fluoroscopy ; Flushing ; Follow-Up Studies ; Humans ; Hypotension ; Lidocaine ; Mortality ; Nausea ; Needles ; Pain Clinics ; Prone Position

PURPOSE: We evaluated both the patients and the normal volunteers to determine the diagnostic criteria of subacromial impingement syndrome. MATERIALS AND METHODS: We analyzed the radiologic finding of Thirty degree of caudal tilt view (TCTV) and Supraspinatus outlet view (SOV) of 100 shoulders from 85 patients with clinically proved subacromial impingement syndrome and normal 100 shoulders from 60 volunteers. RESULT: In TCTV, the protrusion of acromion below the line of extension from inferior surface of clavicle was shown in 94% of the patient group and 48% in normal group. Sharp tip of acromial protrusion was detectable in 55.3% of the patient group and 10.4% in normal group. In SOV, curved type of acromion was seen in 53% of the normal and 50% in patient group. Hooked type of acromion was detected in 3% and 31% of the normal and patient group, respectively. CONCLUSION: Protrusion of acromion at TCTV itself was not a criteria of subacromial impingement syndrome, but more than 7 mm below the line of extension from inferior surface of clavicle was meanigful. In SOV, hooked type of acromion was a criteria of subacromial impingement syndrome but curved type is was not a finding of diagnostic significence. Acromial spur formation on TCTV and SOV was important criteria of subacromial impingement syndrome.
Acromion ; Clavicle ; Healthy Volunteers ; Humans ; Shoulder ; Shoulder Impingement Syndrome* ; Volunteers

PURPOSE: We evaluated both the patients and the normal volunteers to determine the diagnostic criteria of subacromial impingement syndrome. MATERIALS AND METHODS: We analyzed the radiologic finding of Thirty degree of caudal tilt view (TCTV) and Supraspinatus outlet view (SOV) of 100 shoulders from 85 patients with clinically proved subacromial impingement syndrome and normal 100 shoulders from 60 volunteers. RESULT: In TCTV, the protrusion of acromion below the line of extension from inferior surface of clavicle was shown in 94% of the patient group and 48% in normal group. Sharp tip of acromial protrusion was detectable in 55.3% of the patient group and 10.4% in normal group. In SOV, curved type of acromion was seen in 53% of the normal and 50% in patient group. Hooked type of acromion was detected in 3% and 31% of the normal and patient group, respectively. CONCLUSION: Protrusion of acromion at TCTV itself was not a criteria of subacromial impingement syndrome, but more than 7 mm below the line of extension from inferior surface of clavicle was meanigful. In SOV, hooked type of acromion was a criteria of subacromial impingement syndrome but curved type is was not a finding of diagnostic significence. Acromial spur formation on TCTV and SOV was important criteria of subacromial impingement syndrome.
Acromion ; Clavicle ; Healthy Volunteers ; Humans ; Shoulder ; Shoulder Impingement Syndrome* ; Volunteers

Thelaziases in human is an opportunistic infection. The worms usually lie in the conjunctival sac or in the lacrimal apparatus, causing foreignbody sensation, tearing and conjunctival irritation, In most cases, patients find the worms themselves and visit the hospital. Having experienced and confirmed 5 cases of human subconjunctival infestation of Thelazia callipaeda, we report these with literature review.
Humans* ; Lacrimal Apparatus ; Opportunistic Infections ; Parasites ; Sensation ; Thelazioidea

Epidermoid tumors rarely occur in the central nervous system. Their incidence among intraspinal canal tumors is even less than 1% in most large series. Epidermoid tumors are generally understood as embryogenic or congenital tumor, however the etiologic importance of previous lumbar punctures in the formation of epidermoids has been also suggested by some papers, and almost confirmed by an extensive literature review and an animal experiment. Recently we have experienced a case of intraspinal epidermoid, which occurred at the same site as a lumbar puncture had been performed to carry out lumbar myelogram. To our knowledge, such a case has never been reported in a scientific journal in Korea yet. In this report we emphasize the importance of using a spinal puncture needle with a stylet in spinal taps, and of considering a lesion in the thoraco-lumbar junction on performing lumbar spine CT scan even in a patient only with lumbar disc symptoms.
Animal Experimentation ; Central Nervous System ; Humans ; Incidence ; Korea ; Needles ; Spinal Puncture* ; Spine ; Tomography, X-Ray Computed