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Purnomo

Publications and source records attributed to Purnomo.

At least 73 records · Page 4Linked to original sources
PubMed1984

Parasites found in the mouths of inhabitants of three villages of South Kalimantan (Borneo), Indonesia.

Infection rates of parasites in the oral cavity were compared for two study areas in South Kalimantan, Indonesia. Penguiran and Sungai Baru, two adjacent villages, were considered a single study area and were inhabited by 151 individuals ranging from 2 to 70 years. Tanah Intan, the second study area, had a population of 265 persons who also ranged from 2 to 70 years. The standard of living was low in all the villages (average of 450 U.S. dollars per family per year). Teeth and gums were examined by standard diagnostic techniques. Material from infected gums was examined for parasites. Of the 373 individuals studied, 49 were infected with Entamoeba gingivalis, 1 with Entamoeba histolytica, 19 with Trichomonas tenax, and 14 with Candida sp. The infection rates in the first study area were substantially lower than in the second study area.

Adolescent↗
PubMed1983

Chloroquine resistant Plasmodium falciparum on the island of Flores, Indonesia.

The in vitro sensitivity of Plasmodium falciparum to chloroquine was studied in parasites from 45 children on the island of Flores, Indonesia. The micro in vitro culture technique and a 12-volt battery-operated field incubator were found to be well suited to the field situation encountered. Parasites from seven children (15.6%) were resistant to chloroquine in vitro: two at 8 pico-moles of chloroquine, two at 16 pico-moles, and three at 32 pico-moles. This is the first report of chloroquine resistant from Flores.

Adolescent↗
PubMed1983

[A new filaria, Chabfilaria jonathani n.gen, n.sp., an onchocercid parasite of edentates].

Chabfilaria jonathani n. gen., n. sp. is described from Choloepus didactylus (family Bradypodidae) from French Guyana. This species and C. freitaslenti (Yeh, 1957) n. comb., constitute a genus interesting because of its primitive characters, which could represent a link between the Onchocercinae and the Setariinae. Eleven species of filaria are known from the Xenarthra. They are primitive members of the Onchocercinae, the Dirofilariinae and if our notions on Chabfilaria are correct, the Setariinae; thus, the three major groups which occur in mammals. The neotropical region with its primitive fauna (marsupials, Xenarthra and protoungulates) may be of particular importance in understanding the origins of the filaria of mammals.

Animals↗
PubMed1981

Schistosoma japonicum-like eggs in the appendix of an inhabitant of Java, Indonesia. A case report.

The second case of autochthonous Schistosoma japonicum-like infection in man from Indonesia is reported. An appendectomy was performed on a 34-year-old inhabitant of Java of Chinese heritage. Microscopic examination of the necrotic appendix revealed S. japonicum-like eggs in the mucosa, submucosa, muscularis, and serosa layers. There were many degenerated and mineralized eggs, some of which were within giant cells and/or surrounded by scar tissue.

Adult↗
PubMed1981

The long term effects of repeated diethylcarbamazine administration with special reference to microfilaraemia and elephantiasis.

The result of mass treatment with 50 mg diethylcarbamazine (DEC) per kg body weight followed by two annual selective retreatments in an area highly endemic for Brugia timori infections are described. The criteria for selective re-treatment are simple and practical for use in rural areas. An education programme was developed which focused on describing the relationship between adenolymphangitis and filarial infections, the danger of repeated attacks and the efficiency of DEC in eliminating these attacks. Motivated persons in the community were charged with the responsibility of promptly treating all cases with acute clinical manifestations. With this programme the microfilaria rate by finger prick decreased from 24% to 0%, and by Nuclepore filtration from 30% to 5%. The adenolymphangitis rate decreased from 46% to 11% and the "elephantiasis' rate from 17% to 4%.

Adolescent↗
PubMed1981

Blood parasites of wild and domestic animals from South Kalimantan (Borneo), Indonesia.

Wild and domestic animals trapped from forests, villages, and rice fields in South Kalimantan (3 degrees 20' S, 115 degrees 02' E, 25 m) were examined for blood parasites using Giemsa stained thick and thin blood films and Nuclepore filter preparations of peripheral vein and heart puncture blood. Presbytis cristatus (silvered leaf monkey) (25%) and Felis catus (domestic cat) (7%) were infected with Brugia malayi and B. pahangi. In addition, P. cristatus was infected with Wuchereria kalimantani (35%); Cardiofilaria sp. (1%) and Dirofilaria sp. (1%). Microfilariae of Cardiofilaria were also recovered from Callosciurus notatus (squirrel), Pitta sordida (bird), Pycnonotus goiavier (bird) and Gallus gallus (bird). Paradoxurus hermaphroditus (civet) and Muntiacus muncak (barking deer), were positive for Dirofilaria sp. Bos indicus (cow) for Onchocerca sp. and Nectarinia jugularis (bird) for Splendidofilaria sp. Plasmodium coatneyi was found in 22% of the P. cristatus examined. Plasmodium sp. was also recovered from Zaocys fuscus and Ahaetulla prasina (reptile); Muscicapa sp. Lonchura malacca, Orthotomus sericeus, Rhipidura javanica, Treron vernans, Pycnonotus melanoleucus and G. gallus (bird). In addition 39% of the Cynopterus brachyotis and 29% of C. horsfieldi (fruit bats) were infected with Hepatocystis pteropi. A single G. gallus was infected with Leucocytozoon sabrazesi and another with Trypanosoma sp.

Animal Population Groups↗
PubMed1980

A study on vectors of Bancroftian filariasis in West Flores, Indonesia.

A brief survey was conducted in a filariaendemic village of Robek, West Flores, Indonesia, to identify the mosquito fauna, to determine the vector of W. bancrofti, and to update information on the bionomics of An. subpictus. A total of 6 genera and 22 species were collected. Five species of culicines collected, have not been previously recorded from Flores. Dissections of wild caught mosquitoes consisted of 592 anophelines, and 70 culicines did not reveal any filarial infection. An. subpictus was a potential vector of bancroftian filariasis in the Robek area, as 11.3% of this species that fed on carriers were found to harbour W. bancrofti larvae. Larvae of An. subpictus were collected in lagoons, rice fields, swamps and ground pools. Breeding sites are exposed to sunlight, contain fresh or brackish water, with or withour vegetation. They have been found primarily associated with An. aconitus, An. annularis, An. barbirostris, Cx. vishnui and Cx. bitaeniorhynchus. The time for a female to become fully engorged with human blood is 3-10 minutes. This species is a night biter, attacking man and animals from twilight to dawn. Its peak of biting activity is between 0100-0300 hrs.

Animals↗
PubMed1980

Filarid parasites of South Kalimantan (Borneo) Indonesia. Wuchereria kalimantani sp. n. (Nematoda: Filarioidea) from the silvered leaf monkey, Presbytis cristatus Eschscholtz 1921.

On the basis of morphological characteristics of adult and microfilarial stages, Wuchereria kalimantani sp. n. (Nematoda: Filarioidea) is described. The parasites were recovered from the inguinal lymph nodes and testes of silvered leaf monkeys (Presbytis cristatus) from a rubber estate, Banjar Regency, South Kalimantan (Borneo), Indonesia. Adult males are characterized by having more than 24 caudal papillae, a left spicule with a simple lamina, four pairs of sessile caudal papillae, a blunt tail, a mean overall length of 41 mm, and sheathed microfilariae with a nude tail tip; accordingly, the parasite is placed in the genus Wuchereria. This is the second species of Wuchereria described on the basis of both adult and embryonic forms, and is the first such species that has been found to infect primates naturally.

Animals↗
PubMed1980

Human intestinal parasites in Karakuak, West Flores, Indonesia and the effect of treatment with mebendazole and pyrantel pamoate.

A survey for intestinal parasites and mass-treatment with a combination of mebendazole and pyrantel pamoate were conducted in Karakuak, West Flores in 1977. A total of 198 stool specimens from 104 males and 94 females ranging in age from less than 1 to 70 years were examined and 72% harbored one or more intestinal parasites. Ascaris lumbricoides (43%) and Entamoeba histolytica (21%) were the most common, followed by Entamoeba coli (19%), hookworm (18%), Iodamoeba bütschlii (8%), Giardia lamblia (5%) and Trichuris trichiura (4%). Other intestinal parasites infrequently found were: Entamoeba hartmanni (2%), Chilomastix mesnili (2%), Endolimax nana (1%), Enterobius vermicularis (1%) and a heterophyid sp. (1%). A combination of mebendazole base at 200 mg/day and pyrantel pamoate salt at 60 mg/day for three consecutive days was 100% effective.

Adolescent↗
PubMed1979

A simple method to control Brugia timori by diethylcarbamazine administration.

The results of mass treatment using 50 mg diethylcarbamazine per kg body-weight followed one year later by short term selective re-treatment in a highly endemic area of Brugia timori are described. The criteria for selection of re-treatment are simple and practical for use in rural areas. The microfilaria rate by finger prick decreased from 24% to 0 and by Nuclepore filtration from 30% to 2.5%. The disease rates were also affected favourably. 88% of persons receiving the drug reacted to treatment, this percentage slightly exceeding the total filarial infection rate (71%). The prevalence, onset, duration and nature of side reactions are briefly discussed and related to the presence of microfilaraemia and disease manifestations among the study population.

Brugia↗